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-rw-r--r--arch/Kconfig9
-rw-r--r--arch/alpha/Kconfig3
-rw-r--r--arch/alpha/include/asm/ptrace.h1
-rw-r--r--arch/alpha/include/asm/unistd.h1
-rw-r--r--arch/alpha/include/uapi/asm/signal.h6
-rw-r--r--arch/alpha/kernel/signal.c10
-rw-r--r--arch/arm/Kconfig2
-rw-r--r--arch/arm/boot/compressed/head.S2
-rw-r--r--arch/arm/boot/dts/Makefile10
-rw-r--r--arch/arm/boot/dts/at91sam9263.dtsi4
-rw-r--r--arch/arm/boot/dts/at91sam9g45.dtsi4
-rw-r--r--arch/arm/boot/dts/at91sam9x5.dtsi2
-rw-r--r--arch/arm/boot/dts/imx27-3ds.dts8
-rw-r--r--arch/arm/boot/dts/imx27-phytec-phycore.dts13
-rw-r--r--arch/arm/boot/dts/imx27.dtsi11
-rw-r--r--arch/arm/boot/dts/omap2420-h4.dts2
-rw-r--r--arch/arm/boot/dts/sun4i-a10-cubieboard.dts (renamed from arch/arm/boot/dts/sun4i-cubieboard.dts)4
-rw-r--r--arch/arm/boot/dts/sun4i-a10.dtsi (renamed from arch/arm/boot/dts/sun4i.dtsi)0
-rw-r--r--arch/arm/boot/dts/sun5i-a13-olinuxino.dts (renamed from arch/arm/boot/dts/sun5i-olinuxino.dts)4
-rw-r--r--arch/arm/boot/dts/sun5i-a13.dtsi (renamed from arch/arm/boot/dts/sun5i.dtsi)0
-rw-r--r--arch/arm/include/asm/dma-mapping.h1
-rw-r--r--arch/arm/include/asm/unistd.h1
-rw-r--r--arch/arm/include/uapi/asm/signal.h7
-rw-r--r--arch/arm/kernel/setup.c2
-rw-r--r--arch/arm/kernel/swp_emulate.c2
-rw-r--r--arch/arm/kernel/vmlinux.lds.S4
-rw-r--r--arch/arm/mach-davinci/board-da850-evm.c1
-rw-r--r--arch/arm/mach-ep93xx/include/mach/uncompress.h10
-rw-r--r--arch/arm/mach-exynos/clock-exynos4.c4
-rw-r--r--arch/arm/mach-exynos/common.c3
-rw-r--r--arch/arm/mach-exynos/common.h2
-rw-r--r--arch/arm/mach-exynos/dev-audio.c12
-rw-r--r--arch/arm/mach-exynos/mach-exynos5-dt.c2
-rw-r--r--arch/arm/mach-exynos/mach-origen.c4
-rw-r--r--arch/arm/mach-exynos/mach-smdk4x12.c4
-rw-r--r--arch/arm/mach-exynos/mach-smdkv310.c4
-rw-r--r--arch/arm/mach-exynos/platsmp.c2
-rw-r--r--arch/arm/mach-imx/clk-imx51-imx53.c16
-rw-r--r--arch/arm/mach-imx/devices/platform-mx2-emma.c (renamed from arch/arm/plat-mxc/devices/platform-mx2-emma.c)4
-rw-r--r--arch/arm/mach-omap2/Kconfig3
-rw-r--r--arch/arm/mach-omap2/board-3430sdp.c1
-rw-r--r--arch/arm/mach-omap2/board-am3517evm.c1
-rw-r--r--arch/arm/mach-omap2/board-cm-t35.c1
-rw-r--r--arch/arm/mach-omap2/board-devkit8000.c1
-rw-r--r--arch/arm/mach-omap2/board-h4.c83
-rw-r--r--arch/arm/mach-omap2/board-omap3evm.c1
-rw-r--r--arch/arm/mach-omap2/board-omap3stalker.c1
-rw-r--r--arch/arm/mach-omap2/cclock44xx_data.c78
-rw-r--r--arch/arm/mach-omap2/clock.h10
-rw-r--r--arch/arm/mach-omap2/clockdomain.c3
-rw-r--r--arch/arm/mach-omap2/common.c3
-rw-r--r--arch/arm/mach-omap2/cpuidle34xx.c14
-rw-r--r--arch/arm/mach-omap2/cpuidle44xx.c28
-rw-r--r--arch/arm/mach-omap2/devices.c2
-rw-r--r--arch/arm/mach-omap2/dpll3xxx.c46
-rw-r--r--arch/arm/mach-omap2/dpll44xx.c64
-rw-r--r--arch/arm/mach-omap2/i2c.c1
-rw-r--r--arch/arm/mach-omap2/mux.c10
-rw-r--r--arch/arm/mach-omap2/mux.h20
-rw-r--r--arch/arm/mach-omap2/mux34xx.c2
-rw-r--r--arch/arm/mach-omap2/omap-iommu.c167
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_44xx_data.c4
-rw-r--r--arch/arm/mach-omap2/serial.c3
-rw-r--r--arch/arm/mach-omap2/timer.c8
-rw-r--r--arch/arm/mach-omap2/usb-host.c4
-rw-r--r--arch/arm/mach-realview/include/mach/board-eb.h2
-rw-r--r--arch/arm/mach-s3c64xx/clock.c126
-rw-r--r--arch/arm/mach-s3c64xx/dev-audio.c11
-rw-r--r--arch/arm/mach-s5p64x0/clock-s5p6440.c49
-rw-r--r--arch/arm/mach-s5p64x0/clock-s5p6450.c61
-rw-r--r--arch/arm/mach-s5p64x0/dev-audio.c12
-rw-r--r--arch/arm/mach-s5pc100/clock.c48
-rw-r--r--arch/arm/mach-s5pc100/dev-audio.c16
-rw-r--r--arch/arm/mach-s5pv210/dev-audio.c16
-rw-r--r--arch/arm/mach-tegra/common.c2
-rw-r--r--arch/arm/mach-tegra/tegra30_clocks.c4
-rw-r--r--arch/arm/mach-u300/core.c34
-rw-r--r--arch/arm/mach-ux500/devices-db8500.h1
-rw-r--r--arch/arm/mm/cache-v7.S6
-rw-r--r--arch/arm/plat-omap/Makefile1
-rw-r--r--arch/arm/plat-omap/debug-devices.c92
-rw-r--r--arch/arm/plat-omap/include/plat/debug-devices.h2
-rw-r--r--arch/arm/plat-omap/include/plat/omap-serial.h51
-rw-r--r--arch/arm/plat-samsung/include/plat/gpio-core.h5
-rw-r--r--arch/arm64/Kconfig2
-rw-r--r--arch/arm64/include/asm/compat.h5
-rw-r--r--arch/arm64/include/asm/dma-mapping.h1
-rw-r--r--arch/arm64/include/asm/unistd.h1
-rw-r--r--arch/avr32/Kconfig2
-rw-r--r--arch/avr32/include/asm/ptrace.h1
-rw-r--r--arch/avr32/include/asm/unistd.h1
-rw-r--r--arch/avr32/include/uapi/asm/signal.h6
-rw-r--r--arch/blackfin/Kconfig2
-rw-r--r--arch/blackfin/include/asm/ptrace.h1
-rw-r--r--arch/blackfin/include/asm/unistd.h1
-rw-r--r--arch/c6x/Kconfig2
-rw-r--r--arch/c6x/include/asm/Kbuild1
-rw-r--r--arch/c6x/include/asm/dma-mapping.h1
-rw-r--r--arch/c6x/include/asm/mmu.h22
-rw-r--r--arch/c6x/include/uapi/asm/unistd.h1
-rw-r--r--arch/cris/Kconfig2
-rw-r--r--arch/cris/include/arch-v10/arch/Kbuild5
-rw-r--r--arch/cris/include/arch-v32/arch/Kbuild3
-rw-r--r--arch/cris/include/arch-v32/arch/cryptocop.h116
-rw-r--r--arch/cris/include/arch-v32/arch/spinlock.h2
-rw-r--r--arch/cris/include/asm/Kbuild5
-rw-r--r--arch/cris/include/asm/ptrace.h6
-rw-r--r--arch/cris/include/asm/signal.h121
-rw-r--r--arch/cris/include/asm/swab.h3
-rw-r--r--arch/cris/include/asm/termios.h43
-rw-r--r--arch/cris/include/asm/types.h5
-rw-r--r--arch/cris/include/asm/unistd.h343
-rw-r--r--arch/cris/include/uapi/arch-v10/arch/Kbuild4
-rw-r--r--arch/cris/include/uapi/arch-v10/arch/sv_addr.agh (renamed from arch/cris/include/arch-v10/arch/sv_addr.agh)0
-rw-r--r--arch/cris/include/uapi/arch-v10/arch/sv_addr_ag.h (renamed from arch/cris/include/arch-v10/arch/sv_addr_ag.h)0
-rw-r--r--arch/cris/include/uapi/arch-v10/arch/svinto.h (renamed from arch/cris/include/arch-v10/arch/svinto.h)0
-rw-r--r--arch/cris/include/uapi/arch-v10/arch/user.h (renamed from arch/cris/include/arch-v10/arch/user.h)0
-rw-r--r--arch/cris/include/uapi/arch-v32/arch/Kbuild2
-rw-r--r--arch/cris/include/uapi/arch-v32/arch/cryptocop.h122
-rw-r--r--arch/cris/include/uapi/arch-v32/arch/user.h (renamed from arch/cris/include/arch-v32/arch/user.h)0
-rw-r--r--arch/cris/include/uapi/asm/Kbuild34
-rw-r--r--arch/cris/include/uapi/asm/auxvec.h (renamed from arch/cris/include/asm/auxvec.h)0
-rw-r--r--arch/cris/include/uapi/asm/bitsperlong.h (renamed from arch/cris/include/asm/bitsperlong.h)0
-rw-r--r--arch/cris/include/uapi/asm/byteorder.h (renamed from arch/cris/include/asm/byteorder.h)0
-rw-r--r--arch/cris/include/uapi/asm/errno.h (renamed from arch/cris/include/asm/errno.h)0
-rw-r--r--arch/cris/include/uapi/asm/ethernet.h (renamed from arch/cris/include/asm/ethernet.h)0
-rw-r--r--arch/cris/include/uapi/asm/etraxgpio.h (renamed from arch/cris/include/asm/etraxgpio.h)0
-rw-r--r--arch/cris/include/uapi/asm/fcntl.h (renamed from arch/cris/include/asm/fcntl.h)0
-rw-r--r--arch/cris/include/uapi/asm/ioctl.h (renamed from arch/cris/include/asm/ioctl.h)0
-rw-r--r--arch/cris/include/uapi/asm/ioctls.h (renamed from arch/cris/include/asm/ioctls.h)0
-rw-r--r--arch/cris/include/uapi/asm/ipcbuf.h (renamed from arch/cris/include/asm/ipcbuf.h)0
-rw-r--r--arch/cris/include/uapi/asm/mman.h (renamed from arch/cris/include/asm/mman.h)0
-rw-r--r--arch/cris/include/uapi/asm/msgbuf.h (renamed from arch/cris/include/asm/msgbuf.h)0
-rw-r--r--arch/cris/include/uapi/asm/param.h (renamed from arch/cris/include/asm/param.h)0
-rw-r--r--arch/cris/include/uapi/asm/poll.h (renamed from arch/cris/include/asm/poll.h)0
-rw-r--r--arch/cris/include/uapi/asm/posix_types.h (renamed from arch/cris/include/asm/posix_types.h)0
-rw-r--r--arch/cris/include/uapi/asm/ptrace.h1
-rw-r--r--arch/cris/include/uapi/asm/resource.h (renamed from arch/cris/include/asm/resource.h)0
-rw-r--r--arch/cris/include/uapi/asm/rs485.h (renamed from arch/cris/include/asm/rs485.h)0
-rw-r--r--arch/cris/include/uapi/asm/sembuf.h (renamed from arch/cris/include/asm/sembuf.h)0
-rw-r--r--arch/cris/include/uapi/asm/setup.h (renamed from arch/cris/include/asm/setup.h)0
-rw-r--r--arch/cris/include/uapi/asm/shmbuf.h (renamed from arch/cris/include/asm/shmbuf.h)0
-rw-r--r--arch/cris/include/uapi/asm/sigcontext.h (renamed from arch/cris/include/asm/sigcontext.h)0
-rw-r--r--arch/cris/include/uapi/asm/siginfo.h (renamed from arch/cris/include/asm/siginfo.h)0
-rw-r--r--arch/cris/include/uapi/asm/signal.h116
-rw-r--r--arch/cris/include/uapi/asm/socket.h (renamed from arch/cris/include/asm/socket.h)0
-rw-r--r--arch/cris/include/uapi/asm/sockios.h (renamed from arch/cris/include/asm/sockios.h)0
-rw-r--r--arch/cris/include/uapi/asm/stat.h (renamed from arch/cris/include/asm/stat.h)0
-rw-r--r--arch/cris/include/uapi/asm/statfs.h (renamed from arch/cris/include/asm/statfs.h)0
-rw-r--r--arch/cris/include/uapi/asm/swab.h3
-rw-r--r--arch/cris/include/uapi/asm/sync_serial.h (renamed from arch/cris/include/asm/sync_serial.h)0
-rw-r--r--arch/cris/include/uapi/asm/termbits.h (renamed from arch/cris/include/asm/termbits.h)0
-rw-r--r--arch/cris/include/uapi/asm/termios.h45
-rw-r--r--arch/cris/include/uapi/asm/types.h1
-rw-r--r--arch/cris/include/uapi/asm/unistd.h344
-rw-r--r--arch/cris/kernel/asm-offsets.c6
-rw-r--r--arch/frv/Kconfig2
-rw-r--r--arch/frv/include/asm/unistd.h1
-rw-r--r--arch/h8300/Kconfig2
-rw-r--r--arch/h8300/include/asm/Kbuild2
-rw-r--r--arch/h8300/include/asm/mmu.h10
-rw-r--r--arch/h8300/include/asm/param.h15
-rw-r--r--arch/h8300/include/asm/ptrace.h41
-rw-r--r--arch/h8300/include/asm/signal.h121
-rw-r--r--arch/h8300/include/asm/termios.h44
-rw-r--r--arch/h8300/include/asm/types.h5
-rw-r--r--arch/h8300/include/asm/unistd.h329
-rw-r--r--arch/h8300/include/uapi/asm/Kbuild31
-rw-r--r--arch/h8300/include/uapi/asm/auxvec.h (renamed from arch/h8300/include/asm/auxvec.h)0
-rw-r--r--arch/h8300/include/uapi/asm/bitsperlong.h (renamed from arch/h8300/include/asm/bitsperlong.h)0
-rw-r--r--arch/h8300/include/uapi/asm/byteorder.h (renamed from arch/h8300/include/asm/byteorder.h)0
-rw-r--r--arch/h8300/include/uapi/asm/errno.h (renamed from arch/h8300/include/asm/errno.h)0
-rw-r--r--arch/h8300/include/uapi/asm/fcntl.h (renamed from arch/h8300/include/asm/fcntl.h)0
-rw-r--r--arch/h8300/include/uapi/asm/ioctl.h (renamed from arch/h8300/include/asm/ioctl.h)0
-rw-r--r--arch/h8300/include/uapi/asm/ioctls.h (renamed from arch/h8300/include/asm/ioctls.h)0
-rw-r--r--arch/h8300/include/uapi/asm/ipcbuf.h (renamed from arch/h8300/include/asm/ipcbuf.h)0
-rw-r--r--arch/h8300/include/uapi/asm/kvm_para.h (renamed from arch/h8300/include/asm/kvm_para.h)0
-rw-r--r--arch/h8300/include/uapi/asm/mman.h (renamed from arch/h8300/include/asm/mman.h)0
-rw-r--r--arch/h8300/include/uapi/asm/msgbuf.h (renamed from arch/h8300/include/asm/msgbuf.h)0
-rw-r--r--arch/h8300/include/uapi/asm/param.h16
-rw-r--r--arch/h8300/include/uapi/asm/poll.h (renamed from arch/h8300/include/asm/poll.h)0
-rw-r--r--arch/h8300/include/uapi/asm/posix_types.h (renamed from arch/h8300/include/asm/posix_types.h)0
-rw-r--r--arch/h8300/include/uapi/asm/ptrace.h44
-rw-r--r--arch/h8300/include/uapi/asm/resource.h (renamed from arch/h8300/include/asm/resource.h)0
-rw-r--r--arch/h8300/include/uapi/asm/sembuf.h (renamed from arch/h8300/include/asm/sembuf.h)0
-rw-r--r--arch/h8300/include/uapi/asm/setup.h (renamed from arch/h8300/include/asm/setup.h)0
-rw-r--r--arch/h8300/include/uapi/asm/shmbuf.h (renamed from arch/h8300/include/asm/shmbuf.h)0
-rw-r--r--arch/h8300/include/uapi/asm/sigcontext.h (renamed from arch/h8300/include/asm/sigcontext.h)0
-rw-r--r--arch/h8300/include/uapi/asm/siginfo.h (renamed from arch/h8300/include/asm/siginfo.h)0
-rw-r--r--arch/h8300/include/uapi/asm/signal.h115
-rw-r--r--arch/h8300/include/uapi/asm/socket.h (renamed from arch/h8300/include/asm/socket.h)0
-rw-r--r--arch/h8300/include/uapi/asm/sockios.h (renamed from arch/h8300/include/asm/sockios.h)0
-rw-r--r--arch/h8300/include/uapi/asm/stat.h (renamed from arch/h8300/include/asm/stat.h)0
-rw-r--r--arch/h8300/include/uapi/asm/statfs.h (renamed from arch/h8300/include/asm/statfs.h)0
-rw-r--r--arch/h8300/include/uapi/asm/swab.h (renamed from arch/h8300/include/asm/swab.h)0
-rw-r--r--arch/h8300/include/uapi/asm/termbits.h (renamed from arch/h8300/include/asm/termbits.h)0
-rw-r--r--arch/h8300/include/uapi/asm/termios.h44
-rw-r--r--arch/h8300/include/uapi/asm/types.h1
-rw-r--r--arch/h8300/include/uapi/asm/unistd.h330
-rw-r--r--arch/hexagon/Kconfig2
-rw-r--r--arch/hexagon/include/uapi/asm/unistd.h1
-rw-r--r--arch/ia64/Kconfig2
-rw-r--r--arch/ia64/include/asm/dma-mapping.h1
-rw-r--r--arch/ia64/include/asm/ptrace.h5
-rw-r--r--arch/ia64/include/asm/unistd.h1
-rw-r--r--arch/ia64/include/uapi/asm/signal.h6
-rw-r--r--arch/m32r/Kconfig2
-rw-r--r--arch/m32r/include/asm/Kbuild1
-rw-r--r--arch/m32r/include/asm/ptrace.h111
-rw-r--r--arch/m32r/include/asm/setup.h9
-rw-r--r--arch/m32r/include/asm/signal.h123
-rw-r--r--arch/m32r/include/asm/termios.h42
-rw-r--r--arch/m32r/include/asm/types.h5
-rw-r--r--arch/m32r/include/asm/unistd.h334
-rw-r--r--arch/m32r/include/uapi/asm/Kbuild30
-rw-r--r--arch/m32r/include/uapi/asm/auxvec.h (renamed from arch/m32r/include/asm/auxvec.h)0
-rw-r--r--arch/m32r/include/uapi/asm/bitsperlong.h (renamed from arch/m32r/include/asm/bitsperlong.h)0
-rw-r--r--arch/m32r/include/uapi/asm/byteorder.h (renamed from arch/m32r/include/asm/byteorder.h)0
-rw-r--r--arch/m32r/include/uapi/asm/errno.h (renamed from arch/m32r/include/asm/errno.h)0
-rw-r--r--arch/m32r/include/uapi/asm/fcntl.h (renamed from arch/m32r/include/asm/fcntl.h)0
-rw-r--r--arch/m32r/include/uapi/asm/ioctl.h (renamed from arch/m32r/include/asm/ioctl.h)0
-rw-r--r--arch/m32r/include/uapi/asm/ioctls.h (renamed from arch/m32r/include/asm/ioctls.h)0
-rw-r--r--arch/m32r/include/uapi/asm/ipcbuf.h (renamed from arch/m32r/include/asm/ipcbuf.h)0
-rw-r--r--arch/m32r/include/uapi/asm/mman.h (renamed from arch/m32r/include/asm/mman.h)0
-rw-r--r--arch/m32r/include/uapi/asm/msgbuf.h (renamed from arch/m32r/include/asm/msgbuf.h)0
-rw-r--r--arch/m32r/include/uapi/asm/param.h (renamed from arch/m32r/include/asm/param.h)0
-rw-r--r--arch/m32r/include/uapi/asm/poll.h (renamed from arch/m32r/include/asm/poll.h)0
-rw-r--r--arch/m32r/include/uapi/asm/posix_types.h (renamed from arch/m32r/include/asm/posix_types.h)0
-rw-r--r--arch/m32r/include/uapi/asm/ptrace.h117
-rw-r--r--arch/m32r/include/uapi/asm/resource.h (renamed from arch/m32r/include/asm/resource.h)0
-rw-r--r--arch/m32r/include/uapi/asm/sembuf.h (renamed from arch/m32r/include/asm/sembuf.h)0
-rw-r--r--arch/m32r/include/uapi/asm/setup.h11
-rw-r--r--arch/m32r/include/uapi/asm/shmbuf.h (renamed from arch/m32r/include/asm/shmbuf.h)0
-rw-r--r--arch/m32r/include/uapi/asm/sigcontext.h (renamed from arch/m32r/include/asm/sigcontext.h)0
-rw-r--r--arch/m32r/include/uapi/asm/siginfo.h (renamed from arch/m32r/include/asm/siginfo.h)0
-rw-r--r--arch/m32r/include/uapi/asm/signal.h117
-rw-r--r--arch/m32r/include/uapi/asm/socket.h (renamed from arch/m32r/include/asm/socket.h)0
-rw-r--r--arch/m32r/include/uapi/asm/sockios.h (renamed from arch/m32r/include/asm/sockios.h)0
-rw-r--r--arch/m32r/include/uapi/asm/stat.h (renamed from arch/m32r/include/asm/stat.h)0
-rw-r--r--arch/m32r/include/uapi/asm/statfs.h (renamed from arch/m32r/include/asm/statfs.h)0
-rw-r--r--arch/m32r/include/uapi/asm/swab.h (renamed from arch/m32r/include/asm/swab.h)0
-rw-r--r--arch/m32r/include/uapi/asm/termbits.h (renamed from arch/m32r/include/asm/termbits.h)0
-rw-r--r--arch/m32r/include/uapi/asm/termios.h43
-rw-r--r--arch/m32r/include/uapi/asm/types.h1
-rw-r--r--arch/m32r/include/uapi/asm/unistd.h335
-rw-r--r--arch/m68k/Kconfig2
-rw-r--r--arch/m68k/include/asm/ptrace.h1
-rw-r--r--arch/m68k/include/asm/unistd.h1
-rw-r--r--arch/m68k/include/uapi/asm/signal.h6
-rw-r--r--arch/microblaze/Kconfig2
-rw-r--r--arch/microblaze/include/asm/dma-mapping.h2
-rw-r--r--arch/microblaze/include/asm/ptrace.h1
-rw-r--r--arch/microblaze/include/asm/unistd.h1
-rw-r--r--arch/mips/Kconfig2
-rw-r--r--arch/mips/include/asm/dma-mapping.h2
-rw-r--r--arch/mips/include/asm/ptrace.h1
-rw-r--r--arch/mips/include/asm/unistd.h1
-rw-r--r--arch/mips/include/uapi/asm/signal.h6
-rw-r--r--arch/mn10300/Kconfig2
-rw-r--r--arch/mn10300/include/asm/unistd.h1
-rw-r--r--arch/mn10300/include/uapi/asm/signal.h6
-rw-r--r--arch/openrisc/Kconfig2
-rw-r--r--arch/openrisc/include/asm/io.h1
-rw-r--r--arch/openrisc/include/uapi/asm/unistd.h1
-rw-r--r--arch/parisc/Kconfig2
-rw-r--r--arch/parisc/include/asm/unistd.h1
-rw-r--r--arch/parisc/include/uapi/asm/signal.h6
-rw-r--r--arch/powerpc/Kconfig2
-rw-r--r--arch/powerpc/include/asm/dma-mapping.h1
-rw-r--r--arch/powerpc/include/asm/unistd.h1
-rw-r--r--arch/powerpc/include/uapi/asm/signal.h6
-rw-r--r--arch/powerpc/platforms/cell/spufs/syscalls.c2
-rw-r--r--arch/s390/Kconfig2
-rw-r--r--arch/s390/include/asm/compat.h3
-rw-r--r--arch/s390/include/asm/unistd.h1
-rw-r--r--arch/s390/include/uapi/asm/signal.h6
-rw-r--r--arch/score/Kconfig2
-rw-r--r--arch/score/include/asm/Kbuild1
-rw-r--r--arch/score/include/asm/ptrace.h75
-rw-r--r--arch/score/include/asm/setup.h7
-rw-r--r--arch/score/include/uapi/asm/Kbuild31
-rw-r--r--arch/score/include/uapi/asm/auxvec.h (renamed from arch/score/include/asm/auxvec.h)0
-rw-r--r--arch/score/include/uapi/asm/bitsperlong.h (renamed from arch/score/include/asm/bitsperlong.h)0
-rw-r--r--arch/score/include/uapi/asm/byteorder.h (renamed from arch/score/include/asm/byteorder.h)0
-rw-r--r--arch/score/include/uapi/asm/errno.h (renamed from arch/score/include/asm/errno.h)0
-rw-r--r--arch/score/include/uapi/asm/fcntl.h (renamed from arch/score/include/asm/fcntl.h)0
-rw-r--r--arch/score/include/uapi/asm/ioctl.h (renamed from arch/score/include/asm/ioctl.h)0
-rw-r--r--arch/score/include/uapi/asm/ioctls.h (renamed from arch/score/include/asm/ioctls.h)0
-rw-r--r--arch/score/include/uapi/asm/ipcbuf.h (renamed from arch/score/include/asm/ipcbuf.h)0
-rw-r--r--arch/score/include/uapi/asm/kvm_para.h (renamed from arch/score/include/asm/kvm_para.h)0
-rw-r--r--arch/score/include/uapi/asm/mman.h (renamed from arch/score/include/asm/mman.h)0
-rw-r--r--arch/score/include/uapi/asm/msgbuf.h (renamed from arch/score/include/asm/msgbuf.h)0
-rw-r--r--arch/score/include/uapi/asm/param.h (renamed from arch/score/include/asm/param.h)0
-rw-r--r--arch/score/include/uapi/asm/poll.h (renamed from arch/score/include/asm/poll.h)0
-rw-r--r--arch/score/include/uapi/asm/posix_types.h (renamed from arch/score/include/asm/posix_types.h)0
-rw-r--r--arch/score/include/uapi/asm/ptrace.h76
-rw-r--r--arch/score/include/uapi/asm/resource.h (renamed from arch/score/include/asm/resource.h)0
-rw-r--r--arch/score/include/uapi/asm/sembuf.h (renamed from arch/score/include/asm/sembuf.h)0
-rw-r--r--arch/score/include/uapi/asm/setup.h9
-rw-r--r--arch/score/include/uapi/asm/shmbuf.h (renamed from arch/score/include/asm/shmbuf.h)0
-rw-r--r--arch/score/include/uapi/asm/sigcontext.h (renamed from arch/score/include/asm/sigcontext.h)0
-rw-r--r--arch/score/include/uapi/asm/siginfo.h (renamed from arch/score/include/asm/siginfo.h)0
-rw-r--r--arch/score/include/uapi/asm/signal.h (renamed from arch/score/include/asm/signal.h)0
-rw-r--r--arch/score/include/uapi/asm/socket.h (renamed from arch/score/include/asm/socket.h)0
-rw-r--r--arch/score/include/uapi/asm/sockios.h (renamed from arch/score/include/asm/sockios.h)0
-rw-r--r--arch/score/include/uapi/asm/stat.h (renamed from arch/score/include/asm/stat.h)0
-rw-r--r--arch/score/include/uapi/asm/statfs.h (renamed from arch/score/include/asm/statfs.h)0
-rw-r--r--arch/score/include/uapi/asm/swab.h (renamed from arch/score/include/asm/swab.h)0
-rw-r--r--arch/score/include/uapi/asm/termbits.h (renamed from arch/score/include/asm/termbits.h)0
-rw-r--r--arch/score/include/uapi/asm/termios.h (renamed from arch/score/include/asm/termios.h)0
-rw-r--r--arch/score/include/uapi/asm/types.h (renamed from arch/score/include/asm/types.h)0
-rw-r--r--arch/score/include/uapi/asm/unistd.h (renamed from arch/score/include/asm/unistd.h)1
-rw-r--r--arch/sh/Kconfig2
-rw-r--r--arch/sh/include/asm/dma-mapping.h1
-rw-r--r--arch/sh/include/asm/unistd.h1
-rw-r--r--arch/sparc/Kconfig2
-rw-r--r--arch/sparc/crypto/aes_asm.S20
-rw-r--r--arch/sparc/crypto/aes_glue.c31
-rw-r--r--arch/sparc/crypto/camellia_glue.c3
-rw-r--r--arch/sparc/crypto/des_asm.S1
-rw-r--r--arch/sparc/crypto/des_glue.c6
-rw-r--r--arch/sparc/include/asm/dma-mapping.h1
-rw-r--r--arch/sparc/include/asm/hugetlb.h10
-rw-r--r--arch/sparc/include/asm/pgtable_64.h8
-rw-r--r--arch/sparc/include/asm/unistd.h1
-rw-r--r--arch/sparc/include/uapi/asm/signal.h6
-rw-r--r--arch/tile/Kconfig2
-rw-r--r--arch/tile/include/asm/dma-mapping.h1
-rw-r--r--arch/tile/include/asm/ptrace.h1
-rw-r--r--arch/tile/include/asm/unistd.h1
-rw-r--r--arch/um/kernel/signal.c5
-rw-r--r--arch/unicore32/Kconfig2
-rw-r--r--arch/unicore32/include/asm/ptrace.h1
-rw-r--r--arch/unicore32/include/uapi/asm/unistd.h1
-rw-r--r--arch/x86/Kconfig3
-rw-r--r--arch/x86/ia32/ia32_signal.c55
-rw-r--r--arch/x86/ia32/ia32entry.S1
-rw-r--r--arch/x86/include/asm/dma-mapping.h1
-rw-r--r--arch/x86/include/asm/ia32.h10
-rw-r--r--arch/x86/include/asm/ptrace.h7
-rw-r--r--arch/x86/include/asm/sys_ia32.h2
-rw-r--r--arch/x86/include/asm/syscalls.h3
-rw-r--r--arch/x86/include/asm/unistd.h1
-rw-r--r--arch/x86/include/uapi/asm/signal.h6
-rw-r--r--arch/x86/kernel/entry_32.S1
-rw-r--r--arch/x86/kernel/entry_64.S3
-rw-r--r--arch/x86/kernel/signal.c29
-rw-r--r--arch/x86/syscalls/syscall_32.tbl2
-rw-r--r--arch/x86/syscalls/syscall_64.tbl4
-rw-r--r--arch/x86/um/Kconfig3
-rw-r--r--arch/x86/um/asm/ptrace.h1
-rw-r--r--arch/x86/um/signal.c9
-rw-r--r--arch/x86/um/sys_call_table_32.c1
-rw-r--r--arch/x86/um/sys_call_table_64.c1
-rw-r--r--arch/xtensa/Kconfig2
-rw-r--r--arch/xtensa/include/asm/mmu.h2
-rw-r--r--arch/xtensa/include/asm/nommu.h3
-rw-r--r--arch/xtensa/include/asm/ptrace.h2
-rw-r--r--arch/xtensa/include/asm/unistd.h1
-rw-r--r--arch/xtensa/include/uapi/asm/signal.h6
360 files changed, 2751 insertions, 2904 deletions
diff --git a/arch/Kconfig b/arch/Kconfig
index 8e9e3246b2b4..7f8f281f2585 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -291,12 +291,6 @@ config ARCH_WANT_OLD_COMPAT_IPC
select ARCH_WANT_COMPAT_IPC_PARSE_VERSION
bool
-config GENERIC_KERNEL_THREAD
- bool
-
-config GENERIC_KERNEL_EXECVE
- bool
-
config HAVE_ARCH_SECCOMP_FILTER
bool
help
@@ -362,6 +356,9 @@ config MODULES_USE_ELF_REL
Modules only use ELF REL relocations. Modules with ELF RELA
relocations will give an error.
+config GENERIC_SIGALTSTACK
+ bool
+
#
# ABI hall of shame
#
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 5dd7f5db24d4..9d5904cc7712 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -20,10 +20,9 @@ config ALPHA
select GENERIC_CMOS_UPDATE
select GENERIC_STRNCPY_FROM_USER
select GENERIC_STRNLEN_USER
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_RELA
+ select GENERIC_SIGALTSTACK
help
The Alpha is a 64-bit general-purpose processor designed and
marketed by the Digital Equipment Corporation of blessed memory,
diff --git a/arch/alpha/include/asm/ptrace.h b/arch/alpha/include/asm/ptrace.h
index df9a6cd748d5..21128505ddbe 100644
--- a/arch/alpha/include/asm/ptrace.h
+++ b/arch/alpha/include/asm/ptrace.h
@@ -8,6 +8,7 @@
#define user_mode(regs) (((regs)->ps & 8) != 0)
#define instruction_pointer(regs) ((regs)->pc)
#define profile_pc(regs) instruction_pointer(regs)
+#define current_user_stack_pointer() rdusp()
#define task_pt_regs(task) \
((struct pt_regs *) (task_stack_page(task) + 2*PAGE_SIZE) - 1)
diff --git a/arch/alpha/include/asm/unistd.h b/arch/alpha/include/asm/unistd.h
index d6069ff3b1c8..b3396ee039b7 100644
--- a/arch/alpha/include/asm/unistd.h
+++ b/arch/alpha/include/asm/unistd.h
@@ -15,7 +15,6 @@
#define __ARCH_WANT_SYS_OLDUMOUNT
#define __ARCH_WANT_SYS_SIGPENDING
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
diff --git a/arch/alpha/include/uapi/asm/signal.h b/arch/alpha/include/uapi/asm/signal.h
index 965bbfa59c65..dd4ca4bcbb4a 100644
--- a/arch/alpha/include/uapi/asm/signal.h
+++ b/arch/alpha/include/uapi/asm/signal.h
@@ -84,12 +84,6 @@ typedef unsigned long sigset_t;
#define SA_ONESHOT SA_RESETHAND
#define SA_NOMASK SA_NODEFER
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 4096
#define SIGSTKSZ 16384
diff --git a/arch/alpha/kernel/signal.c b/arch/alpha/kernel/signal.c
index 336393c9c11f..02d02c047f17 100644
--- a/arch/alpha/kernel/signal.c
+++ b/arch/alpha/kernel/signal.c
@@ -122,12 +122,6 @@ SYSCALL_DEFINE1(sigsuspend, old_sigset_t, mask)
return sigsuspend(&blocked);
}
-asmlinkage int
-sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss)
-{
- return do_sigaltstack(uss, uoss, rdusp());
-}
-
/*
* Do a signal return; undo the signal stack.
*/
@@ -418,9 +412,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
err |= __put_user(0, &frame->uc.uc_flags);
err |= __put_user(0, &frame->uc.uc_link);
err |= __put_user(set->sig[0], &frame->uc.uc_osf_sigmask);
- err |= __put_user(current->sas_ss_sp, &frame->uc.uc_stack.ss_sp);
- err |= __put_user(sas_ss_flags(oldsp), &frame->uc.uc_stack.ss_flags);
- err |= __put_user(current->sas_ss_size, &frame->uc.uc_stack.ss_size);
+ err |= __save_altstack(&frame->uc.uc_stack, oldsp);
err |= setup_sigcontext(&frame->uc.uc_mcontext, regs,
set->sig[0], oldsp);
err |= __copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set));
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 8c83d98424c7..f95ba14ae3d0 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -12,8 +12,6 @@ config ARM
select GENERIC_CLOCKEVENTS_BROADCAST if SMP
select GENERIC_IRQ_PROBE
select GENERIC_IRQ_SHOW
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select GENERIC_PCI_IOMAP
select GENERIC_SMP_IDLE_THREAD
select GENERIC_STRNCPY_FROM_USER
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
index 49ca86e37b8d..fe4d9c3ad761 100644
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -44,7 +44,7 @@
#else
-#include <mach/debug-macro.S>
+#include CONFIG_DEBUG_LL_INCLUDE
.macro writeb, ch, rb
senduart \ch, \rb
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 0f441740c22a..e44da40d984f 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -42,11 +42,10 @@ dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \
dtb-$(CONFIG_ARCH_EXYNOS) += exynos4210-origen.dtb \
exynos4210-smdkv310.dtb \
exynos4210-trats.dtb \
- exynos5250-smdk5250.dtb \
- exynos5440-ssdk5440.dtb \
exynos4412-smdk4412.dtb \
exynos5250-smdk5250.dtb \
- exynos5250-snow.dtb
+ exynos5250-snow.dtb \
+ exynos5440-ssdk5440.dtb
dtb-$(CONFIG_ARCH_HIGHBANK) += highbank.dtb \
ecx-2000.dtb
dtb-$(CONFIG_ARCH_INTEGRATOR) += integratorap.dtb \
@@ -107,6 +106,7 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
omap3-evm.dtb \
omap3-tobi.dtb \
omap4-panda.dtb \
+ omap4-panda-a4.dtb \
omap4-panda-es.dtb \
omap4-var-som.dtb \
omap4-sdp.dtb \
@@ -131,8 +131,8 @@ dtb-$(CONFIG_ARCH_SPEAR3XX)+= spear300-evb.dtb \
spear320-evb.dtb \
spear320-hmi.dtb
dtb-$(CONFIG_ARCH_SPEAR6XX)+= spear600-evb.dtb
-dtb-$(CONFIG_ARCH_SUNXI) += sun4i-cubieboard.dtb \
- sun5i-olinuxino.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun4i-a10-cubieboard.dtb \
+ sun5i-a13-olinuxino.dtb
dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
tegra20-medcom-wide.dtb \
tegra20-paz00.dtb \
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index 8e6251f1f7a3..32ec62cf5385 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi
@@ -368,14 +368,14 @@
compatible = "atmel,at91rm9200-ssc";
reg = <0xfff98000 0x4000>;
interrupts = <16 4 5>;
- status = "disable";
+ status = "disabled";
};
ssc1: ssc@fff9c000 {
compatible = "atmel,at91rm9200-ssc";
reg = <0xfff9c000 0x4000>;
interrupts = <17 4 5>;
- status = "disable";
+ status = "disabled";
};
macb0: ethernet@fffbc000 {
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index fa1ae0c5479c..231858ffd850 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -425,14 +425,14 @@
compatible = "atmel,at91sam9g45-ssc";
reg = <0xfff9c000 0x4000>;
interrupts = <16 4 5>;
- status = "disable";
+ status = "disabled";
};
ssc1: ssc@fffa0000 {
compatible = "atmel,at91sam9g45-ssc";
reg = <0xfffa0000 0x4000>;
interrupts = <17 4 5>;
- status = "disable";
+ status = "disabled";
};
adc0: adc@fffb0000 {
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index 617ede541ca2..40ac3a4eb1ab 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -92,7 +92,7 @@
compatible = "atmel,at91sam9g45-ssc";
reg = <0xf0010000 0x4000>;
interrupts = <28 4 5>;
- status = "disable";
+ status = "disabled";
};
tcb0: timer@f8008000 {
diff --git a/arch/arm/boot/dts/imx27-3ds.dts b/arch/arm/boot/dts/imx27-3ds.dts
index b01c0d745fc5..fa04c7b18bcb 100644
--- a/arch/arm/boot/dts/imx27-3ds.dts
+++ b/arch/arm/boot/dts/imx27-3ds.dts
@@ -21,17 +21,17 @@
};
soc {
- aipi@10000000 { /* aipi */
-
+ aipi@10000000 { /* aipi1 */
uart1: serial@1000a000 {
fsl,uart-has-rtscts;
status = "okay";
};
+ };
- fec@1002b000 {
+ aipi@10020000 { /* aipi2 */
+ ethernet@1002b000 {
status = "okay";
};
};
};
-
};
diff --git a/arch/arm/boot/dts/imx27-phytec-phycore.dts b/arch/arm/boot/dts/imx27-phytec-phycore.dts
index af50469e34b2..53b0ec0c228e 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycore.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycore.dts
@@ -21,8 +21,7 @@
};
soc {
- aipi@10000000 { /* aipi */
-
+ aipi@10000000 { /* aipi1 */
serial@1000a000 {
fsl,uart-has-rtscts;
status = "okay";
@@ -38,10 +37,6 @@
status = "okay";
};
- ethernet@1002b000 {
- status = "okay";
- };
-
i2c@1001d000 {
clock-frequency = <400000>;
status = "okay";
@@ -60,6 +55,12 @@
};
};
};
+
+ aipi@10020000 { /* aipi2 */
+ ethernet@1002b000 {
+ status = "okay";
+ };
+ };
};
nor_flash@c0000000 {
diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index b8d3905915ac..5a82cb5707a8 100644
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -55,7 +55,7 @@
compatible = "fsl,aipi-bus", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
- reg = <0x10000000 0x10000000>;
+ reg = <0x10000000 0x20000>;
ranges;
wdog: wdog@10002000 {
@@ -211,6 +211,15 @@
status = "disabled";
};
+ };
+
+ aipi@10020000 { /* AIPI2 */
+ compatible = "fsl,aipi-bus", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x10020000 0x20000>;
+ ranges;
+
fec: ethernet@1002b000 {
compatible = "fsl,imx27-fec";
reg = <0x1002b000 0x4000>;
diff --git a/arch/arm/boot/dts/omap2420-h4.dts b/arch/arm/boot/dts/omap2420-h4.dts
index 77b84e17c477..9b0d07746cba 100644
--- a/arch/arm/boot/dts/omap2420-h4.dts
+++ b/arch/arm/boot/dts/omap2420-h4.dts
@@ -15,6 +15,6 @@
memory {
device_type = "memory";
- reg = <0x80000000 0x84000000>; /* 64 MB */
+ reg = <0x80000000 0x4000000>; /* 64 MB */
};
};
diff --git a/arch/arm/boot/dts/sun4i-cubieboard.dts b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
index f4ca126ad994..5cab82540437 100644
--- a/arch/arm/boot/dts/sun4i-cubieboard.dts
+++ b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
@@ -11,11 +11,11 @@
*/
/dts-v1/;
-/include/ "sun4i.dtsi"
+/include/ "sun4i-a10.dtsi"
/ {
model = "Cubietech Cubieboard";
- compatible = "cubietech,cubieboard", "allwinner,sun4i";
+ compatible = "cubietech,a10-cubieboard", "allwinner,sun4i-a10";
aliases {
serial0 = &uart0;
diff --git a/arch/arm/boot/dts/sun4i.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index e61fdd47bd01..e61fdd47bd01 100644
--- a/arch/arm/boot/dts/sun4i.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
diff --git a/arch/arm/boot/dts/sun5i-olinuxino.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
index d6ff889a5d87..498a091a4ea2 100644
--- a/arch/arm/boot/dts/sun5i-olinuxino.dts
+++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
@@ -12,11 +12,11 @@
*/
/dts-v1/;
-/include/ "sun5i.dtsi"
+/include/ "sun5i-a13.dtsi"
/ {
model = "Olimex A13-Olinuxino";
- compatible = "olimex,a13-olinuxino", "allwinner,sun5i";
+ compatible = "olimex,a13-olinuxino", "allwinner,sun5i-a13";
chosen {
bootargs = "earlyprintk console=ttyS0,115200";
diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
index 59a2d265a98e..59a2d265a98e 100644
--- a/arch/arm/boot/dts/sun5i.dtsi
+++ b/arch/arm/boot/dts/sun5i-a13.dtsi
diff --git a/arch/arm/include/asm/dma-mapping.h b/arch/arm/include/asm/dma-mapping.h
index 67d06324e74a..5b579b951503 100644
--- a/arch/arm/include/asm/dma-mapping.h
+++ b/arch/arm/include/asm/dma-mapping.h
@@ -91,6 +91,7 @@ static inline dma_addr_t virt_to_dma(struct device *dev, void *addr)
*/
static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
{
+ debug_dma_mapping_error(dev, dma_addr);
return dma_addr == DMA_ERROR_CODE;
}
diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h
index 7cd13cc62624..21a2700d2957 100644
--- a/arch/arm/include/asm/unistd.h
+++ b/arch/arm/include/asm/unistd.h
@@ -41,7 +41,6 @@
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_SYS_SOCKETCALL
#endif
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
diff --git a/arch/arm/include/uapi/asm/signal.h b/arch/arm/include/uapi/asm/signal.h
index 921c57fdc52e..33073bdcf091 100644
--- a/arch/arm/include/uapi/asm/signal.h
+++ b/arch/arm/include/uapi/asm/signal.h
@@ -87,13 +87,6 @@ typedef unsigned long sigset_t;
#define SA_NOMASK SA_NODEFER
#define SA_ONESHOT SA_RESETHAND
-
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 2048
#define SIGSTKSZ 8192
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index 9a89bf4aefe1..3f6cbb2e3eda 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -733,7 +733,7 @@ void __init setup_arch(char **cmdline_p)
setup_processor();
mdesc = setup_machine_fdt(__atags_pointer);
if (!mdesc)
- mdesc = setup_machine_tags(__atags_pointer, machine_arch_type);
+ mdesc = setup_machine_tags(__atags_pointer, __machine_arch_type);
machine_desc = mdesc;
machine_name = mdesc->name;
diff --git a/arch/arm/kernel/swp_emulate.c b/arch/arm/kernel/swp_emulate.c
index df745188f5de..ab1017bd1667 100644
--- a/arch/arm/kernel/swp_emulate.c
+++ b/arch/arm/kernel/swp_emulate.c
@@ -109,10 +109,12 @@ static void set_segfault(struct pt_regs *regs, unsigned long addr)
{
siginfo_t info;
+ down_read(&current->mm->mmap_sem);
if (find_vma(current->mm, addr) == NULL)
info.si_code = SEGV_MAPERR;
else
info.si_code = SEGV_ACCERR;
+ up_read(&current->mm->mmap_sem);
info.si_signo = SIGSEGV;
info.si_errno = 0;
diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S
index b9f38e388b43..11c1785bf63e 100644
--- a/arch/arm/kernel/vmlinux.lds.S
+++ b/arch/arm/kernel/vmlinux.lds.S
@@ -140,6 +140,8 @@ SECTIONS
}
#endif
+ NOTES
+
_etext = .; /* End of text and rodata section */
#ifndef CONFIG_XIP_KERNEL
@@ -295,8 +297,6 @@ SECTIONS
}
#endif
- NOTES
-
BSS_SECTION(0, 0, 0)
_end = .;
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index 7211772edd9d..0299915575a8 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -41,6 +41,7 @@
#include <mach/cp_intc.h>
#include <mach/da8xx.h>
#include <mach/mux.h>
+#include <mach/sram.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
diff --git a/arch/arm/mach-ep93xx/include/mach/uncompress.h b/arch/arm/mach-ep93xx/include/mach/uncompress.h
index 16026c2b1c8c..d64274fc5760 100644
--- a/arch/arm/mach-ep93xx/include/mach/uncompress.h
+++ b/arch/arm/mach-ep93xx/include/mach/uncompress.h
@@ -47,13 +47,9 @@ static void __raw_writel(unsigned int value, unsigned int ptr)
static inline void putc(int c)
{
- int i;
-
- for (i = 0; i < 1000; i++) {
- /* Transmit fifo not full? */
- if (!(__raw_readb(PHYS_UART_FLAG) & UART_FLAG_TXFF))
- break;
- }
+ /* Transmit fifo not full? */
+ while (__raw_readb(PHYS_UART_FLAG) & UART_FLAG_TXFF)
+ ;
__raw_writeb(c, PHYS_UART_DATA);
}
diff --git a/arch/arm/mach-exynos/clock-exynos4.c b/arch/arm/mach-exynos/clock-exynos4.c
index efead60b9436..bbcb3dea0d40 100644
--- a/arch/arm/mach-exynos/clock-exynos4.c
+++ b/arch/arm/mach-exynos/clock-exynos4.c
@@ -529,7 +529,7 @@ static struct clk exynos4_init_clocks_off[] = {
.enable = exynos4_clk_ip_fsys_ctrl,
.ctrlbit = (1 << 8),
}, {
- .name = "dwmmc",
+ .name = "biu",
.parent = &exynos4_clk_aclk_133.clk,
.enable = exynos4_clk_ip_fsys_ctrl,
.ctrlbit = (1 << 9),
@@ -1134,7 +1134,7 @@ static struct clksrc_clk exynos4_clksrcs[] = {
.reg_div = { .reg = EXYNOS4_CLKDIV_MFC, .shift = 0, .size = 4 },
}, {
.clk = {
- .name = "sclk_dwmmc",
+ .name = "ciu",
.parent = &exynos4_clk_dout_mmc4.clk,
.enable = exynos4_clksrc_mask_fsys_ctrl,
.ctrlbit = (1 << 16),
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index ddd4b72c6f9a..d6d0dc651089 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -679,7 +679,8 @@ void __init exynos5_init_irq(void)
* Theses parameters should be NULL and 0 because EXYNOS4
* uses GIC instead of VIC.
*/
- s5p_init_irq(NULL, 0);
+ if (!of_machine_is_compatible("samsung,exynos5440"))
+ s5p_init_irq(NULL, 0);
gic_arch_extn.irq_set_wake = s3c_irq_wake;
}
diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h
index dac146df79ac..04744f9c120f 100644
--- a/arch/arm/mach-exynos/common.h
+++ b/arch/arm/mach-exynos/common.h
@@ -25,7 +25,7 @@ void exynos_init_late(void);
#ifdef CONFIG_PM_GENERIC_DOMAINS
int exynos_pm_late_initcall(void);
#else
-static int exynos_pm_late_initcall(void) { return 0; }
+static inline int exynos_pm_late_initcall(void) { return 0; }
#endif
#ifdef CONFIG_ARCH_EXYNOS4
diff --git a/arch/arm/mach-exynos/dev-audio.c b/arch/arm/mach-exynos/dev-audio.c
index a1cb42c39590..9d1a60951d7b 100644
--- a/arch/arm/mach-exynos/dev-audio.c
+++ b/arch/arm/mach-exynos/dev-audio.c
@@ -23,11 +23,6 @@
#include <mach/irqs.h>
#include <mach/regs-audss.h>
-static const char *rclksrc[] = {
- [0] = "busclk",
- [1] = "i2sclk",
-};
-
static int exynos4_cfg_i2s(struct platform_device *pdev)
{
/* configure GPIO for i2s port */
@@ -55,7 +50,6 @@ static struct s3c_audio_pdata i2sv5_pdata = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI
| QUIRK_NEED_RSTCLR,
- .src_clk = rclksrc,
.idma_addr = EXYNOS4_AUDSS_INT_MEM,
},
},
@@ -78,17 +72,11 @@ struct platform_device exynos4_device_i2s0 = {
},
};
-static const char *rclksrc_v3[] = {
- [0] = "sclk_i2s",
- [1] = "no_such_clock",
-};
-
static struct s3c_audio_pdata i2sv3_pdata = {
.cfg_gpio = exynos4_cfg_i2s,
.type = {
.i2s = {
.quirks = QUIRK_NO_MUXPSR,
- .src_clk = rclksrc_v3,
},
},
};
diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c
index f038c8cadca4..e99d3d8f2bcf 100644
--- a/arch/arm/mach-exynos/mach-exynos5-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
@@ -163,6 +163,7 @@ static char const *exynos5_dt_compat[] __initdata = {
static void __init exynos5_reserve(void)
{
+#ifdef CONFIG_S5P_DEV_MFC
struct s5p_mfc_dt_meminfo mfc_mem;
/* Reserve memory for MFC only if it's available */
@@ -170,6 +171,7 @@ static void __init exynos5_reserve(void)
if (of_scan_flat_dt(s5p_fdt_find_mfc_mem, &mfc_mem))
s5p_mfc_reserve_mem(mfc_mem.roff, mfc_mem.rsize, mfc_mem.loff,
mfc_mem.lsize);
+#endif
}
DT_MACHINE_START(EXYNOS5_DT, "SAMSUNG EXYNOS5 (Flattened Device Tree)")
diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c
index e6f4191cd14c..5e34b9c16196 100644
--- a/arch/arm/mach-exynos/mach-origen.c
+++ b/arch/arm/mach-exynos/mach-origen.c
@@ -621,7 +621,7 @@ static struct pwm_lookup origen_pwm_lookup[] = {
PWM_LOOKUP("s3c24xx-pwm.0", 0, "pwm-backlight.0", NULL),
};
-#ifdef CONFIG_DRM_EXYNOS
+#ifdef CONFIG_DRM_EXYNOS_FIMD
static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
.panel = {
.timing = {
@@ -793,7 +793,7 @@ static void __init origen_machine_init(void)
s5p_i2c_hdmiphy_set_platdata(NULL);
s5p_hdmi_set_platdata(&hdmiphy_info, NULL, 0);
-#ifdef CONFIG_DRM_EXYNOS
+#ifdef CONFIG_DRM_EXYNOS_FIMD
s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
exynos4_fimd0_gpio_setup_24bpp();
#else
diff --git a/arch/arm/mach-exynos/mach-smdk4x12.c b/arch/arm/mach-exynos/mach-smdk4x12.c
index a1555a73c7af..ae6da40c2aa9 100644
--- a/arch/arm/mach-exynos/mach-smdk4x12.c
+++ b/arch/arm/mach-exynos/mach-smdk4x12.c
@@ -246,7 +246,7 @@ static struct samsung_keypad_platdata smdk4x12_keypad_data __initdata = {
.cols = 8,
};
-#ifdef CONFIG_DRM_EXYNOS
+#ifdef CONFIG_DRM_EXYNOS_FIMD
static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
.panel = {
.timing = {
@@ -360,7 +360,7 @@ static void __init smdk4x12_machine_init(void)
s3c_hsotg_set_platdata(&smdk4x12_hsotg_pdata);
-#ifdef CONFIG_DRM_EXYNOS
+#ifdef CONFIG_DRM_EXYNOS_FIMD
s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
exynos4_fimd0_gpio_setup_24bpp();
#else
diff --git a/arch/arm/mach-exynos/mach-smdkv310.c b/arch/arm/mach-exynos/mach-smdkv310.c
index b7384241fb03..35548e3c097d 100644
--- a/arch/arm/mach-exynos/mach-smdkv310.c
+++ b/arch/arm/mach-exynos/mach-smdkv310.c
@@ -159,7 +159,7 @@ static struct platform_device smdkv310_lcd_lte480wv = {
.dev.platform_data = &smdkv310_lcd_lte480wv_data,
};
-#ifdef CONFIG_DRM_EXYNOS
+#ifdef CONFIG_DRM_EXYNOS_FIMD
static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
.panel = {
.timing = {
@@ -402,7 +402,7 @@ static void __init smdkv310_machine_init(void)
samsung_bl_set(&smdkv310_bl_gpio_info, &smdkv310_bl_data);
pwm_add_table(smdkv310_pwm_lookup, ARRAY_SIZE(smdkv310_pwm_lookup));
-#ifdef CONFIG_DRM_EXYNOS
+#ifdef CONFIG_DRM_EXYNOS_FIMD
s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
exynos4_fimd0_gpio_setup_24bpp();
#else
diff --git a/arch/arm/mach-exynos/platsmp.c b/arch/arm/mach-exynos/platsmp.c
index 4ca8ff14a5bf..c5c840e947b8 100644
--- a/arch/arm/mach-exynos/platsmp.c
+++ b/arch/arm/mach-exynos/platsmp.c
@@ -198,7 +198,7 @@ static void __init exynos_smp_prepare_cpus(unsigned int max_cpus)
{
int i;
- if (!soc_is_exynos5250())
+ if (!(soc_is_exynos5250() || soc_is_exynos5440()))
scu_enable(scu_base_addr());
/*
diff --git a/arch/arm/mach-imx/clk-imx51-imx53.c b/arch/arm/mach-imx/clk-imx51-imx53.c
index e8c0473c7568..579023f59dc1 100644
--- a/arch/arm/mach-imx/clk-imx51-imx53.c
+++ b/arch/arm/mach-imx/clk-imx51-imx53.c
@@ -319,6 +319,7 @@ int __init mx51_clocks_init(unsigned long rate_ckil, unsigned long rate_osc,
unsigned long rate_ckih1, unsigned long rate_ckih2)
{
int i;
+ u32 val;
struct device_node *np;
clk[pll1_sw] = imx_clk_pllv2("pll1_sw", "osc", MX51_DPLL1_BASE);
@@ -390,6 +391,21 @@ int __init mx51_clocks_init(unsigned long rate_ckil, unsigned long rate_osc,
imx_print_silicon_rev("i.MX51", mx51_revision());
clk_disable_unprepare(clk[iim_gate]);
+ /*
+ * Reference Manual says: Functionality of CCDR[18] and CLPCR[23] is no
+ * longer supported. Set to one for better power saving.
+ *
+ * The effect of not setting these bits is that MIPI clocks can't be
+ * enabled without the IPU clock being enabled aswell.
+ */
+ val = readl(MXC_CCM_CCDR);
+ val |= 1 << 18;
+ writel(val, MXC_CCM_CCDR);
+
+ val = readl(MXC_CCM_CLPCR);
+ val |= 1 << 23;
+ writel(val, MXC_CCM_CLPCR);
+
return 0;
}
diff --git a/arch/arm/plat-mxc/devices/platform-mx2-emma.c b/arch/arm/mach-imx/devices/platform-mx2-emma.c
index 508404ddd4ea..11bd01d402f2 100644
--- a/arch/arm/plat-mxc/devices/platform-mx2-emma.c
+++ b/arch/arm/mach-imx/devices/platform-mx2-emma.c
@@ -6,8 +6,8 @@
* the terms of the GNU General Public License version 2 as published by the
* Free Software Foundation.
*/
-#include <mach/hardware.h>
-#include <mach/devices-common.h>
+#include "../hardware.h"
+#include "devices-common.h"
#define imx_mx2_emmaprp_data_entry_single(soc) \
{ \
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index be0f62bf9037..41b581fd0213 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -26,6 +26,8 @@ config SOC_HAS_OMAP2_SDRC
config SOC_HAS_REALTIME_COUNTER
bool "Real time free running counter"
+ depends on SOC_OMAP5
+ default y
config ARCH_OMAP2
bool "TI OMAP2"
@@ -79,7 +81,6 @@ config SOC_OMAP5
select ARM_GIC
select CPU_V7
select HAVE_SMP
- select SOC_HAS_REALTIME_COUNTER
select COMMON_CLK
comment "OMAP Core Type"
diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c
index 7b201546834d..bb73afc9ac17 100644
--- a/arch/arm/mach-omap2/board-3430sdp.c
+++ b/arch/arm/mach-omap2/board-3430sdp.c
@@ -157,6 +157,7 @@ static struct omap_dss_device sdp3430_lcd_device = {
static struct tfp410_platform_data dvi_panel = {
.power_down_gpio = -1,
+ .i2c_bus_num = -1,
};
static struct omap_dss_device sdp3430_dvi_device = {
diff --git a/arch/arm/mach-omap2/board-am3517evm.c b/arch/arm/mach-omap2/board-am3517evm.c
index 4be58fd071f6..f81a303b87ff 100644
--- a/arch/arm/mach-omap2/board-am3517evm.c
+++ b/arch/arm/mach-omap2/board-am3517evm.c
@@ -208,6 +208,7 @@ static struct omap_dss_device am3517_evm_tv_device = {
static struct tfp410_platform_data dvi_panel = {
.power_down_gpio = -1,
+ .i2c_bus_num = -1,
};
static struct omap_dss_device am3517_evm_dvi_device = {
diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c
index c8e37dc00892..b3102c2f4a3c 100644
--- a/arch/arm/mach-omap2/board-cm-t35.c
+++ b/arch/arm/mach-omap2/board-cm-t35.c
@@ -241,6 +241,7 @@ static struct omap_dss_device cm_t35_lcd_device = {
static struct tfp410_platform_data dvi_panel = {
.power_down_gpio = CM_T35_DVI_EN_GPIO,
+ .i2c_bus_num = -1,
};
static struct omap_dss_device cm_t35_dvi_device = {
diff --git a/arch/arm/mach-omap2/board-devkit8000.c b/arch/arm/mach-omap2/board-devkit8000.c
index 7667eb749522..12865af25d3a 100644
--- a/arch/arm/mach-omap2/board-devkit8000.c
+++ b/arch/arm/mach-omap2/board-devkit8000.c
@@ -141,6 +141,7 @@ static struct omap_dss_device devkit8000_lcd_device = {
static struct tfp410_platform_data dvi_panel = {
.power_down_gpio = -1,
+ .i2c_bus_num = 1,
};
static struct omap_dss_device devkit8000_dvi_device = {
diff --git a/arch/arm/mach-omap2/board-h4.c b/arch/arm/mach-omap2/board-h4.c
index 9a3878ec2256..3be1311f9e33 100644
--- a/arch/arm/mach-omap2/board-h4.c
+++ b/arch/arm/mach-omap2/board-h4.c
@@ -27,14 +27,12 @@
#include <linux/io.h>
#include <linux/input/matrix_keypad.h>
#include <linux/mfd/menelaus.h>
+#include <linux/omap-dma.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
-#include <linux/omap-dma.h>
-#include <plat/debug-devices.h>
-
#include <video/omapdss.h>
#include <video/omap-panel-generic-dpi.h>
@@ -42,11 +40,9 @@
#include "mux.h"
#include "control.h"
#include "gpmc.h"
+#include "gpmc-smc91x.h"
#define H4_FLASH_CS 0
-#define H4_SMC91X_CS 1
-
-#define H4_ETHR_GPIO_IRQ 92
#if defined(CONFIG_KEYBOARD_MATRIX) || defined(CONFIG_KEYBOARD_MATRIX_MODULE)
static const uint32_t board_matrix_keys[] = {
@@ -250,71 +246,31 @@ static u32 is_gpmc_muxed(void)
return 0;
}
-static inline void __init h4_init_debug(void)
-{
- int eth_cs;
- unsigned long cs_mem_base;
- unsigned int muxed, rate;
- struct clk *gpmc_fck;
-
- eth_cs = H4_SMC91X_CS;
+#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91x_MODULE)
- gpmc_fck = clk_get(NULL, "gpmc_fck"); /* Always on ENABLE_ON_INIT */
- if (IS_ERR(gpmc_fck)) {
- WARN_ON(1);
- return;
- }
-
- clk_prepare_enable(gpmc_fck);
- rate = clk_get_rate(gpmc_fck);
- clk_disable_unprepare(gpmc_fck);
- clk_put(gpmc_fck);
+static struct omap_smc91x_platform_data board_smc91x_data = {
+ .cs = 1,
+ .gpio_irq = 92,
+ .flags = GPMC_TIMINGS_SMC91C96 | IORESOURCE_IRQ_LOWLEVEL,
+};
+static void __init board_smc91x_init(void)
+{
if (is_gpmc_muxed())
- muxed = 0x200;
- else
- muxed = 0;
-
- /* Make sure CS1 timings are correct */
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG1,
- 0x00011000 | muxed);
-
- if (rate >= 160000000) {
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG2, 0x001f1f01);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG3, 0x00080803);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG4, 0x1c0b1c0a);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG5, 0x041f1F1F);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG6, 0x000004C4);
- } else if (rate >= 130000000) {
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG2, 0x001f1f00);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG3, 0x00080802);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG4, 0x1C091C09);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG5, 0x041f1F1F);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG6, 0x000004C4);
- } else {/* rate = 100000000 */
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG2, 0x001f1f00);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG3, 0x00080802);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG4, 0x1C091C09);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG5, 0x031A1F1F);
- gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG6, 0x000003C2);
- }
-
- if (gpmc_cs_request(eth_cs, SZ_16M, &cs_mem_base) < 0) {
- printk(KERN_ERR "Failed to request GPMC mem for smc91x\n");
- goto out;
- }
+ board_smc91x_data.flags |= GPMC_MUX_ADD_DATA;
- udelay(100);
+ omap_mux_init_gpio(board_smc91x_data.gpio_irq, OMAP_PIN_INPUT);
+ gpmc_smc91x_init(&board_smc91x_data);
+}
- omap_mux_init_gpio(92, 0);
- if (debug_card_init(cs_mem_base, H4_ETHR_GPIO_IRQ) < 0)
- gpmc_cs_free(eth_cs);
+#else
-out:
- clk_disable_unprepare(gpmc_fck);
- clk_put(gpmc_fck);
+static inline void board_smc91x_init(void)
+{
}
+#endif
+
static void __init h4_init_flash(void)
{
unsigned long base;
@@ -371,6 +327,7 @@ static void __init omap_h4_init(void)
omap_serial_init();
omap_sdrc_init(NULL, NULL);
h4_init_flash();
+ board_smc91x_init();
omap_display_init(&h4_dss_data);
}
diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index 54647d6286b4..3985f35aee06 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -240,6 +240,7 @@ static struct omap_dss_device omap3_evm_tv_device = {
static struct tfp410_platform_data dvi_panel = {
.power_down_gpio = OMAP3EVM_DVI_PANEL_EN_GPIO,
+ .i2c_bus_num = -1,
};
static struct omap_dss_device omap3_evm_dvi_device = {
diff --git a/arch/arm/mach-omap2/board-omap3stalker.c b/arch/arm/mach-omap2/board-omap3stalker.c
index d8638b3b4f94..53a6cbcf9747 100644
--- a/arch/arm/mach-omap2/board-omap3stalker.c
+++ b/arch/arm/mach-omap2/board-omap3stalker.c
@@ -118,6 +118,7 @@ static struct omap_dss_device omap3_stalker_tv_device = {
static struct tfp410_platform_data dvi_panel = {
.power_down_gpio = DSS_ENABLE_GPIO,
+ .i2c_bus_num = -1,
};
static struct omap_dss_device omap3_stalker_dvi_device = {
diff --git a/arch/arm/mach-omap2/cclock44xx_data.c b/arch/arm/mach-omap2/cclock44xx_data.c
index aa56c3e5bb34..5789a5e25563 100644
--- a/arch/arm/mach-omap2/cclock44xx_data.c
+++ b/arch/arm/mach-omap2/cclock44xx_data.c
@@ -40,6 +40,14 @@
#define OMAP4430_MODULEMODE_HWCTRL_SHIFT 0
#define OMAP4430_MODULEMODE_SWCTRL_SHIFT 1
+/*
+ * OMAP4 ABE DPLL default frequency. In OMAP4460 TRM version V, section
+ * "3.6.3.2.3 CM1_ABE Clock Generator" states that the "DPLL_ABE_X2_CLK
+ * must be set to 196.608 MHz" and hence, the DPLL locked frequency is
+ * half of this value.
+ */
+#define OMAP4_DPLL_ABE_DEFFREQ 98304000
+
/* Root clocks */
DEFINE_CLK_FIXED_RATE(extalt_clkin_ck, CLK_IS_ROOT, 59000000, 0x0);
@@ -124,6 +132,8 @@ static struct dpll_data dpll_abe_dd = {
.enable_mask = OMAP4430_DPLL_EN_MASK,
.autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK,
.idlest_mask = OMAP4430_ST_DPLL_CLK_MASK,
+ .m4xen_mask = OMAP4430_DPLL_REGM4XEN_MASK,
+ .lpmode_mask = OMAP4430_DPLL_LPMODE_EN_MASK,
.max_multiplier = 2047,
.max_divider = 128,
.min_divider = 1,
@@ -233,7 +243,7 @@ static struct dpll_data dpll_core_dd = {
static const char *dpll_core_ck_parents[] = {
- "sys_clkin_ck",
+ "sys_clkin_ck", "core_hsd_byp_clk_mux_ck"
};
static struct clk dpll_core_ck;
@@ -286,9 +296,9 @@ DEFINE_CLK_DIVIDER(div_core_ck, "dpll_core_m5x2_ck", &dpll_core_m5x2_ck, 0x0,
OMAP4430_CM_CLKSEL_CORE, OMAP4430_CLKSEL_CORE_SHIFT,
OMAP4430_CLKSEL_CORE_WIDTH, 0x0, NULL);
-DEFINE_CLK_OMAP_HSDIVIDER(div_iva_hs_clk, "dpll_core_m5x2_ck",
- &dpll_core_m5x2_ck, 0x0, OMAP4430_CM_BYPCLK_DPLL_IVA,
- OMAP4430_CLKSEL_0_1_MASK);
+DEFINE_CLK_DIVIDER(div_iva_hs_clk, "dpll_core_m5x2_ck", &dpll_core_m5x2_ck,
+ 0x0, OMAP4430_CM_BYPCLK_DPLL_IVA, OMAP4430_CLKSEL_0_1_SHIFT,
+ OMAP4430_CLKSEL_0_1_WIDTH, CLK_DIVIDER_POWER_OF_TWO, NULL);
DEFINE_CLK_DIVIDER(div_mpu_hs_clk, "dpll_core_m5x2_ck", &dpll_core_m5x2_ck,
0x0, OMAP4430_CM_BYPCLK_DPLL_MPU, OMAP4430_CLKSEL_0_1_SHIFT,
@@ -363,8 +373,21 @@ static struct dpll_data dpll_iva_dd = {
.min_divider = 1,
};
+static const char *dpll_iva_ck_parents[] = {
+ "sys_clkin_ck", "iva_hsd_byp_clk_mux_ck"
+};
+
static struct clk dpll_iva_ck;
+static const struct clk_ops dpll_ck_ops = {
+ .enable = &omap3_noncore_dpll_enable,
+ .disable = &omap3_noncore_dpll_disable,
+ .recalc_rate = &omap3_dpll_recalc,
+ .round_rate = &omap2_dpll_round_rate,
+ .set_rate = &omap3_noncore_dpll_set_rate,
+ .get_parent = &omap2_init_dpll_parent,
+};
+
static struct clk_hw_omap dpll_iva_ck_hw = {
.hw = {
.clk = &dpll_iva_ck,
@@ -373,7 +396,7 @@ static struct clk_hw_omap dpll_iva_ck_hw = {
.ops = &clkhwops_omap3_dpll,
};
-DEFINE_STRUCT_CLK(dpll_iva_ck, dpll_core_ck_parents, dpll_abe_ck_ops);
+DEFINE_STRUCT_CLK(dpll_iva_ck, dpll_iva_ck_parents, dpll_ck_ops);
static const char *dpll_iva_x2_ck_parents[] = {
"dpll_iva_ck",
@@ -416,6 +439,10 @@ static struct dpll_data dpll_mpu_dd = {
.min_divider = 1,
};
+static const char *dpll_mpu_ck_parents[] = {
+ "sys_clkin_ck", "div_mpu_hs_clk"
+};
+
static struct clk dpll_mpu_ck;
static struct clk_hw_omap dpll_mpu_ck_hw = {
@@ -426,7 +453,7 @@ static struct clk_hw_omap dpll_mpu_ck_hw = {
.ops = &clkhwops_omap3_dpll,
};
-DEFINE_STRUCT_CLK(dpll_mpu_ck, dpll_core_ck_parents, dpll_abe_ck_ops);
+DEFINE_STRUCT_CLK(dpll_mpu_ck, dpll_mpu_ck_parents, dpll_ck_ops);
DEFINE_CLK_FIXED_FACTOR(mpu_periphclk, "dpll_mpu_ck", &dpll_mpu_ck, 0x0, 1, 2);
@@ -464,6 +491,9 @@ static struct dpll_data dpll_per_dd = {
.min_divider = 1,
};
+static const char *dpll_per_ck_parents[] = {
+ "sys_clkin_ck", "per_hsd_byp_clk_mux_ck"
+};
static struct clk dpll_per_ck;
@@ -475,7 +505,7 @@ static struct clk_hw_omap dpll_per_ck_hw = {
.ops = &clkhwops_omap3_dpll,
};
-DEFINE_STRUCT_CLK(dpll_per_ck, dpll_core_ck_parents, dpll_abe_ck_ops);
+DEFINE_STRUCT_CLK(dpll_per_ck, dpll_per_ck_parents, dpll_ck_ops);
DEFINE_CLK_DIVIDER(dpll_per_m2_ck, "dpll_per_ck", &dpll_per_ck, 0x0,
OMAP4430_CM_DIV_M2_DPLL_PER, OMAP4430_DPLL_CLKOUT_DIV_SHIFT,
@@ -559,6 +589,10 @@ static struct dpll_data dpll_usb_dd = {
.min_divider = 1,
};
+static const char *dpll_usb_ck_parents[] = {
+ "sys_clkin_ck", "usb_hs_clk_div_ck"
+};
+
static struct clk dpll_usb_ck;
static struct clk_hw_omap dpll_usb_ck_hw = {
@@ -569,7 +603,7 @@ static struct clk_hw_omap dpll_usb_ck_hw = {
.ops = &clkhwops_omap3_dpll,
};
-DEFINE_STRUCT_CLK(dpll_usb_ck, dpll_core_ck_parents, dpll_abe_ck_ops);
+DEFINE_STRUCT_CLK(dpll_usb_ck, dpll_usb_ck_parents, dpll_ck_ops);
static const char *dpll_usb_clkdcoldo_ck_parents[] = {
"dpll_usb_ck",
@@ -696,9 +730,13 @@ DEFINE_CLK_DIVIDER(syc_clk_div_ck, "sys_clkin_ck", &sys_clkin_ck, 0x0,
OMAP4430_CM_ABE_DSS_SYS_CLKSEL, OMAP4430_CLKSEL_0_0_SHIFT,
OMAP4430_CLKSEL_0_0_WIDTH, 0x0, NULL);
+static const char *dbgclk_mux_ck_parents[] = {
+ "sys_clkin_ck"
+};
+
static struct clk dbgclk_mux_ck;
DEFINE_STRUCT_CLK_HW_OMAP(dbgclk_mux_ck, NULL);
-DEFINE_STRUCT_CLK(dbgclk_mux_ck, dpll_core_ck_parents,
+DEFINE_STRUCT_CLK(dbgclk_mux_ck, dbgclk_mux_ck_parents,
dpll_usb_clkdcoldo_ck_ops);
/* Leaf clocks controlled by modules */
@@ -1935,10 +1973,10 @@ static struct omap_clk omap44xx_clks[] = {
CLK("4803e000.timer", "timer_sys_ck", &sys_clkin_ck, CK_443X),
CLK("48086000.timer", "timer_sys_ck", &sys_clkin_ck, CK_443X),
CLK("48088000.timer", "timer_sys_ck", &sys_clkin_ck, CK_443X),
- CLK("49038000.timer", "timer_sys_ck", &syc_clk_div_ck, CK_443X),
- CLK("4903a000.timer", "timer_sys_ck", &syc_clk_div_ck, CK_443X),
- CLK("4903c000.timer", "timer_sys_ck", &syc_clk_div_ck, CK_443X),
- CLK("4903e000.timer", "timer_sys_ck", &syc_clk_div_ck, CK_443X),
+ CLK("40138000.timer", "timer_sys_ck", &syc_clk_div_ck, CK_443X),
+ CLK("4013a000.timer", "timer_sys_ck", &syc_clk_div_ck, CK_443X),
+ CLK("4013c000.timer", "timer_sys_ck", &syc_clk_div_ck, CK_443X),
+ CLK("4013e000.timer", "timer_sys_ck", &syc_clk_div_ck, CK_443X),
CLK(NULL, "cpufreq_ck", &dpll_mpu_ck, CK_443X),
};
@@ -1955,6 +1993,7 @@ int __init omap4xxx_clk_init(void)
{
u32 cpu_clkflg;
struct omap_clk *c;
+ int rc;
if (cpu_is_omap443x()) {
cpu_mask = RATE_IN_4430;
@@ -1983,5 +2022,18 @@ int __init omap4xxx_clk_init(void)
omap2_clk_enable_init_clocks(enable_init_clks,
ARRAY_SIZE(enable_init_clks));
+ /*
+ * On OMAP4460 the ABE DPLL fails to turn on if in idle low-power
+ * state when turning the ABE clock domain. Workaround this by
+ * locking the ABE DPLL on boot.
+ */
+ if (cpu_is_omap446x()) {
+ rc = clk_set_parent(&abe_dpll_refclk_mux_ck, &sys_32k_ck);
+ if (!rc)
+ rc = clk_set_rate(&dpll_abe_ck, OMAP4_DPLL_ABE_DEFFREQ);
+ if (rc)
+ pr_err("%s: failed to configure ABE DPLL!\n", __func__);
+ }
+
return 0;
}
diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h
index 9917f793c3b6..b40204837bd7 100644
--- a/arch/arm/mach-omap2/clock.h
+++ b/arch/arm/mach-omap2/clock.h
@@ -195,6 +195,10 @@ struct clksel {
* @enable_mask: mask of the DPLL mode bitfield in @control_reg
* @last_rounded_rate: cache of the last rate result of omap2_dpll_round_rate()
* @last_rounded_m: cache of the last M result of omap2_dpll_round_rate()
+ * @last_rounded_m4xen: cache of the last M4X result of
+ * omap4_dpll_regm4xen_round_rate()
+ * @last_rounded_lpmode: cache of the last lpmode result of
+ * omap4_dpll_lpmode_recalc()
* @max_multiplier: maximum valid non-bypass multiplier value (actual)
* @last_rounded_n: cache of the last N result of omap2_dpll_round_rate()
* @min_divider: minimum valid non-bypass divider value (actual)
@@ -205,6 +209,8 @@ struct clksel {
* @autoidle_mask: mask of the DPLL autoidle mode bitfield in @autoidle_reg
* @freqsel_mask: mask of the DPLL jitter correction bitfield in @control_reg
* @idlest_mask: mask of the DPLL idle status bitfield in @idlest_reg
+ * @lpmode_mask: mask of the DPLL low-power mode bitfield in @control_reg
+ * @m4xen_mask: mask of the DPLL M4X multiplier bitfield in @control_reg
* @auto_recal_bit: bitshift of the driftguard enable bit in @control_reg
* @recal_en_bit: bitshift of the PRM_IRQENABLE_* bit for recalibration IRQs
* @recal_st_bit: bitshift of the PRM_IRQSTATUS_* bit for recalibration IRQs
@@ -233,6 +239,8 @@ struct dpll_data {
u32 enable_mask;
unsigned long last_rounded_rate;
u16 last_rounded_m;
+ u8 last_rounded_m4xen;
+ u8 last_rounded_lpmode;
u16 max_multiplier;
u8 last_rounded_n;
u8 min_divider;
@@ -245,6 +253,8 @@ struct dpll_data {
u32 idlest_mask;
u32 dco_mask;
u32 sddiv_mask;
+ u32 lpmode_mask;
+ u32 m4xen_mask;
u8 auto_recal_bit;
u8 recal_en_bit;
u8 recal_st_bit;
diff --git a/arch/arm/mach-omap2/clockdomain.c b/arch/arm/mach-omap2/clockdomain.c
index 384873580b23..7faf82d4e85c 100644
--- a/arch/arm/mach-omap2/clockdomain.c
+++ b/arch/arm/mach-omap2/clockdomain.c
@@ -998,7 +998,8 @@ int clkdm_clk_disable(struct clockdomain *clkdm, struct clk *clk)
spin_lock_irqsave(&clkdm->lock, flags);
/* corner case: disabling unused clocks */
- if (__clk_get_enable_count(clk) == 0)
+ if ((__clk_get_enable_count(clk) == 0) &&
+ (atomic_read(&clkdm->usecount) == 0))
goto ccd_exit;
if (atomic_read(&clkdm->usecount) == 0) {
diff --git a/arch/arm/mach-omap2/common.c b/arch/arm/mach-omap2/common.c
index 5c2fd4863b2b..2dabb9ecb986 100644
--- a/arch/arm/mach-omap2/common.c
+++ b/arch/arm/mach-omap2/common.c
@@ -16,8 +16,6 @@
#include <linux/init.h>
#include <linux/platform_data/dsp-omap.h>
-#include <plat/vram.h>
-
#include "common.h"
#include "omap-secure.h"
@@ -32,7 +30,6 @@ int __weak omap_secure_ram_reserve_memblock(void)
void __init omap_reserve(void)
{
- omap_vram_reserve_sdram_memblock();
omap_dsp_reserve_sdram_memblock();
omap_secure_ram_reserve_memblock();
omap_barrier_reserve_memblock();
diff --git a/arch/arm/mach-omap2/cpuidle34xx.c b/arch/arm/mach-omap2/cpuidle34xx.c
index bca7a8885703..22590dbe8f14 100644
--- a/arch/arm/mach-omap2/cpuidle34xx.c
+++ b/arch/arm/mach-omap2/cpuidle34xx.c
@@ -40,6 +40,8 @@ struct omap3_idle_statedata {
u32 core_state;
};
+static struct powerdomain *mpu_pd, *core_pd, *per_pd, *cam_pd;
+
static struct omap3_idle_statedata omap3_idle_data[] = {
{
.mpu_state = PWRDM_POWER_ON,
@@ -71,7 +73,7 @@ static struct omap3_idle_statedata omap3_idle_data[] = {
},
};
-static struct powerdomain *mpu_pd, *core_pd, *per_pd, *cam_pd;
+/* Private functions */
static int __omap3_enter_idle(struct cpuidle_device *dev,
struct cpuidle_driver *drv,
@@ -260,11 +262,11 @@ static int omap3_enter_idle_bm(struct cpuidle_device *dev,
return ret;
}
-DEFINE_PER_CPU(struct cpuidle_device, omap3_idle_dev);
+static DEFINE_PER_CPU(struct cpuidle_device, omap3_idle_dev);
-struct cpuidle_driver omap3_idle_driver = {
- .name = "omap3_idle",
- .owner = THIS_MODULE,
+static struct cpuidle_driver omap3_idle_driver = {
+ .name = "omap3_idle",
+ .owner = THIS_MODULE,
.states = {
{
.enter = omap3_enter_idle_bm,
@@ -327,6 +329,8 @@ struct cpuidle_driver omap3_idle_driver = {
.safe_state_index = 0,
};
+/* Public functions */
+
/**
* omap3_idle_init - Init routine for OMAP3 idle
*
diff --git a/arch/arm/mach-omap2/cpuidle44xx.c b/arch/arm/mach-omap2/cpuidle44xx.c
index 288bee6cbb76..d639aef0deda 100644
--- a/arch/arm/mach-omap2/cpuidle44xx.c
+++ b/arch/arm/mach-omap2/cpuidle44xx.c
@@ -54,6 +54,8 @@ static struct clockdomain *cpu_clkdm[NR_CPUS];
static atomic_t abort_barrier;
static bool cpu_done[NR_CPUS];
+/* Private functions */
+
/**
* omap4_enter_idle_coupled_[simple/coupled] - OMAP4 cpuidle entry functions
* @dev: cpuidle device
@@ -161,9 +163,19 @@ fail:
return index;
}
-DEFINE_PER_CPU(struct cpuidle_device, omap4_idle_dev);
+/*
+ * For each cpu, setup the broadcast timer because local timers
+ * stops for the states above C1.
+ */
+static void omap_setup_broadcast_timer(void *arg)
+{
+ int cpu = smp_processor_id();
+ clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ON, &cpu);
+}
+
+static DEFINE_PER_CPU(struct cpuidle_device, omap4_idle_dev);
-struct cpuidle_driver omap4_idle_driver = {
+static struct cpuidle_driver omap4_idle_driver = {
.name = "omap4_idle",
.owner = THIS_MODULE,
.en_core_tk_irqen = 1,
@@ -178,7 +190,7 @@ struct cpuidle_driver omap4_idle_driver = {
.desc = "MPUSS ON"
},
{
- /* C2 - CPU0 OFF + CPU1 OFF + MPU CSWR */
+ /* C2 - CPU0 OFF + CPU1 OFF + MPU CSWR */
.exit_latency = 328 + 440,
.target_residency = 960,
.flags = CPUIDLE_FLAG_TIME_VALID | CPUIDLE_FLAG_COUPLED,
@@ -200,15 +212,7 @@ struct cpuidle_driver omap4_idle_driver = {
.safe_state_index = 0,
};
-/*
- * For each cpu, setup the broadcast timer because local timers
- * stops for the states above C1.
- */
-static void omap_setup_broadcast_timer(void *arg)
-{
- int cpu = smp_processor_id();
- clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ON, &cpu);
-}
+/* Public functions */
/**
* omap4_idle_init - Init routine for OMAP4 idle
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 4abb8b5e9bc0..5e304d0719a2 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -226,7 +226,7 @@ static struct platform_device omap3isp_device = {
};
static struct omap_iommu_arch_data omap3_isp_iommu = {
- .name = "isp",
+ .name = "mmu_isp",
};
int omap3_init_camera(struct isp_platform_data *pdata)
diff --git a/arch/arm/mach-omap2/dpll3xxx.c b/arch/arm/mach-omap2/dpll3xxx.c
index fafb28c0dcbc..2bb18838cba9 100644
--- a/arch/arm/mach-omap2/dpll3xxx.c
+++ b/arch/arm/mach-omap2/dpll3xxx.c
@@ -291,16 +291,13 @@ static void _lookup_sddiv(struct clk_hw_omap *clk, u8 *sd_div, u16 m, u8 n)
/*
* _omap3_noncore_dpll_program - set non-core DPLL M,N values directly
- * @clk: struct clk * of DPLL to set
- * @m: DPLL multiplier to set
- * @n: DPLL divider to set
- * @freqsel: FREQSEL value to set
+ * @clk: struct clk * of DPLL to set
+ * @freqsel: FREQSEL value to set
*
- * Program the DPLL with the supplied M, N values, and wait for the DPLL to
- * lock.. Returns -EINVAL upon error, or 0 upon success.
+ * Program the DPLL with the last M, N values calculated, and wait for
+ * the DPLL to lock. Returns -EINVAL upon error, or 0 upon success.
*/
-static int omap3_noncore_dpll_program(struct clk_hw_omap *clk, u16 m, u8 n,
- u16 freqsel)
+static int omap3_noncore_dpll_program(struct clk_hw_omap *clk, u16 freqsel)
{
struct dpll_data *dd = clk->dpll_data;
u8 dco, sd_div;
@@ -323,23 +320,45 @@ static int omap3_noncore_dpll_program(struct clk_hw_omap *clk, u16 m, u8 n,
/* Set DPLL multiplier, divider */
v = __raw_readl(dd->mult_div1_reg);
v &= ~(dd->mult_mask | dd->div1_mask);
- v |= m << __ffs(dd->mult_mask);
- v |= (n - 1) << __ffs(dd->div1_mask);
+ v |= dd->last_rounded_m << __ffs(dd->mult_mask);
+ v |= (dd->last_rounded_n - 1) << __ffs(dd->div1_mask);
/* Configure dco and sd_div for dplls that have these fields */
if (dd->dco_mask) {
- _lookup_dco(clk, &dco, m, n);
+ _lookup_dco(clk, &dco, dd->last_rounded_m, dd->last_rounded_n);
v &= ~(dd->dco_mask);
v |= dco << __ffs(dd->dco_mask);
}
if (dd->sddiv_mask) {
- _lookup_sddiv(clk, &sd_div, m, n);
+ _lookup_sddiv(clk, &sd_div, dd->last_rounded_m,
+ dd->last_rounded_n);
v &= ~(dd->sddiv_mask);
v |= sd_div << __ffs(dd->sddiv_mask);
}
__raw_writel(v, dd->mult_div1_reg);
+ /* Set 4X multiplier and low-power mode */
+ if (dd->m4xen_mask || dd->lpmode_mask) {
+ v = __raw_readl(dd->control_reg);
+
+ if (dd->m4xen_mask) {
+ if (dd->last_rounded_m4xen)
+ v |= dd->m4xen_mask;
+ else
+ v &= ~dd->m4xen_mask;
+ }
+
+ if (dd->lpmode_mask) {
+ if (dd->last_rounded_lpmode)
+ v |= dd->lpmode_mask;
+ else
+ v &= ~dd->lpmode_mask;
+ }
+
+ __raw_writel(v, dd->control_reg);
+ }
+
/* We let the clock framework set the other output dividers later */
/* REVISIT: Set ramp-up delay? */
@@ -492,8 +511,7 @@ int omap3_noncore_dpll_set_rate(struct clk_hw *hw, unsigned long rate,
pr_debug("%s: %s: set rate: locking rate to %lu.\n",
__func__, __clk_get_name(hw->clk), rate);
- ret = omap3_noncore_dpll_program(clk, dd->last_rounded_m,
- dd->last_rounded_n, freqsel);
+ ret = omap3_noncore_dpll_program(clk, freqsel);
if (!ret)
new_parent = dd->clk_ref;
}
diff --git a/arch/arm/mach-omap2/dpll44xx.c b/arch/arm/mach-omap2/dpll44xx.c
index d3326c474fdc..d28b0f726715 100644
--- a/arch/arm/mach-omap2/dpll44xx.c
+++ b/arch/arm/mach-omap2/dpll44xx.c
@@ -20,6 +20,15 @@
#include "clock44xx.h"
#include "cm-regbits-44xx.h"
+/*
+ * Maximum DPLL input frequency (FINT) and output frequency (FOUT) that
+ * can supported when using the DPLL low-power mode. Frequencies are
+ * defined in OMAP4430/60 Public TRM section 3.6.3.3.2 "Enable Control,
+ * Status, and Low-Power Operation Mode".
+ */
+#define OMAP4_DPLL_LP_FINT_MAX 1000000
+#define OMAP4_DPLL_LP_FOUT_MAX 100000000
+
/* Supported only on OMAP4 */
int omap4_dpllmx_gatectrl_read(struct clk_hw_omap *clk)
{
@@ -82,6 +91,31 @@ const struct clk_hw_omap_ops clkhwops_omap4_dpllmx = {
};
/**
+ * omap4_dpll_lpmode_recalc - compute DPLL low-power setting
+ * @dd: pointer to the dpll data structure
+ *
+ * Calculates if low-power mode can be enabled based upon the last
+ * multiplier and divider values calculated. If low-power mode can be
+ * enabled, then the bit to enable low-power mode is stored in the
+ * last_rounded_lpmode variable. This implementation is based upon the
+ * criteria for enabling low-power mode as described in the OMAP4430/60
+ * Public TRM section 3.6.3.3.2 "Enable Control, Status, and Low-Power
+ * Operation Mode".
+ */
+static void omap4_dpll_lpmode_recalc(struct dpll_data *dd)
+{
+ long fint, fout;
+
+ fint = __clk_get_rate(dd->clk_ref) / (dd->last_rounded_n + 1);
+ fout = fint * dd->last_rounded_m;
+
+ if ((fint < OMAP4_DPLL_LP_FINT_MAX) && (fout < OMAP4_DPLL_LP_FOUT_MAX))
+ dd->last_rounded_lpmode = 1;
+ else
+ dd->last_rounded_lpmode = 0;
+}
+
+/**
* omap4_dpll_regm4xen_recalc - compute DPLL rate, considering REGM4XEN bit
* @clk: struct clk * of the DPLL to compute the rate for
*
@@ -130,7 +164,6 @@ long omap4_dpll_regm4xen_round_rate(struct clk_hw *hw,
unsigned long *parent_rate)
{
struct clk_hw_omap *clk = to_clk_hw_omap(hw);
- u32 v;
struct dpll_data *dd;
long r;
@@ -139,18 +172,31 @@ long omap4_dpll_regm4xen_round_rate(struct clk_hw *hw,
dd = clk->dpll_data;
- /* regm4xen adds a multiplier of 4 to DPLL calculations */
- v = __raw_readl(dd->control_reg) & OMAP4430_DPLL_REGM4XEN_MASK;
-
- if (v)
- target_rate = target_rate / OMAP4430_REGM4XEN_MULT;
+ dd->last_rounded_m4xen = 0;
+ /*
+ * First try to compute the DPLL configuration for
+ * target rate without using the 4X multiplier.
+ */
r = omap2_dpll_round_rate(hw, target_rate, NULL);
+ if (r != ~0)
+ goto out;
+
+ /*
+ * If we did not find a valid DPLL configuration, try again, but
+ * this time see if using the 4X multiplier can help. Enabling the
+ * 4X multiplier is equivalent to dividing the target rate by 4.
+ */
+ r = omap2_dpll_round_rate(hw, target_rate / OMAP4430_REGM4XEN_MULT,
+ NULL);
if (r == ~0)
return r;
- if (v)
- clk->dpll_data->last_rounded_rate *= OMAP4430_REGM4XEN_MULT;
+ dd->last_rounded_rate *= OMAP4430_REGM4XEN_MULT;
+ dd->last_rounded_m4xen = 1;
+
+out:
+ omap4_dpll_lpmode_recalc(dd);
- return clk->dpll_data->last_rounded_rate;
+ return dd->last_rounded_rate;
}
diff --git a/arch/arm/mach-omap2/i2c.c b/arch/arm/mach-omap2/i2c.c
index df6d6acbc9ed..b9074dde3b9c 100644
--- a/arch/arm/mach-omap2/i2c.c
+++ b/arch/arm/mach-omap2/i2c.c
@@ -22,6 +22,7 @@
#include "soc.h"
#include "omap_hwmod.h"
#include "omap_device.h"
+#include "omap-pm.h"
#include "prm.h"
#include "common.h"
diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index 26126343d6ac..6a217c98db54 100644
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -135,10 +135,7 @@ static int __init _omap_mux_init_gpio(struct omap_mux_partition *partition,
old_mode = omap_mux_read(partition, gpio_mux->reg_offset);
mux_mode = val & ~(OMAP_MUX_NR_MODES - 1);
- if (partition->flags & OMAP_MUX_GPIO_IN_MODE3)
- mux_mode |= OMAP_MUX_MODE3;
- else
- mux_mode |= OMAP_MUX_MODE4;
+ mux_mode |= partition->gpio;
pr_debug("%s: Setting signal %s.gpio%i 0x%04x -> 0x%04x\n", __func__,
gpio_mux->muxnames[0], gpio, old_mode, mux_mode);
omap_mux_write(partition, mux_mode, gpio_mux->reg_offset);
@@ -800,7 +797,7 @@ int __init omap_mux_late_init(void)
struct omap_mux *m = &e->mux;
u16 mode = omap_mux_read(partition, m->reg_offset);
- if (OMAP_MODE_GPIO(mode))
+ if (OMAP_MODE_GPIO(partition, mode))
continue;
#ifndef CONFIG_DEBUG_FS
@@ -1065,7 +1062,7 @@ static void __init omap_mux_init_list(struct omap_mux_partition *partition,
}
#else
/* Skip pins that are not muxed as GPIO by bootloader */
- if (!OMAP_MODE_GPIO(omap_mux_read(partition,
+ if (!OMAP_MODE_GPIO(partition, omap_mux_read(partition,
superset->reg_offset))) {
superset++;
continue;
@@ -1132,6 +1129,7 @@ int __init omap_mux_init(const char *name, u32 flags,
partition->name = name;
partition->flags = flags;
+ partition->gpio = flags & OMAP_MUX_MODE7;
partition->size = mux_size;
partition->phys = mux_pbase;
partition->base = ioremap(mux_pbase, mux_size);
diff --git a/arch/arm/mach-omap2/mux.h b/arch/arm/mach-omap2/mux.h
index 76f9b3c2f586..fdb22f14021f 100644
--- a/arch/arm/mach-omap2/mux.h
+++ b/arch/arm/mach-omap2/mux.h
@@ -58,7 +58,8 @@
#define OMAP_PIN_OFF_INPUT_PULLDOWN (OMAP_OFF_EN | OMAP_OFF_PULL_EN)
#define OMAP_PIN_OFF_WAKEUPENABLE OMAP_WAKEUP_EN
-#define OMAP_MODE_GPIO(x) (((x) & OMAP_MUX_MODE7) == OMAP_MUX_MODE4)
+#define OMAP_MODE_GPIO(partition, x) (((x) & OMAP_MUX_MODE7) == \
+ partition->gpio)
#define OMAP_MODE_UART(x) (((x) & OMAP_MUX_MODE7) == OMAP_MUX_MODE0)
/* Flags for omapX_mux_init */
@@ -79,13 +80,20 @@
/*
* omap_mux_init flags definition:
*
+ * OMAP_GPIO_MUX_MODE, bits 0-2: gpio muxing mode, same like pad control
+ * register which includes values from 0-7.
* OMAP_MUX_REG_8BIT: Ensure that access to padconf is done in 8 bits.
* The default value is 16 bits.
- * OMAP_MUX_GPIO_IN_MODE3: The GPIO is selected in mode3.
- * The default is mode4.
*/
-#define OMAP_MUX_REG_8BIT (1 << 0)
-#define OMAP_MUX_GPIO_IN_MODE3 (1 << 1)
+#define OMAP_MUX_GPIO_IN_MODE0 OMAP_MUX_MODE0
+#define OMAP_MUX_GPIO_IN_MODE1 OMAP_MUX_MODE1
+#define OMAP_MUX_GPIO_IN_MODE2 OMAP_MUX_MODE2
+#define OMAP_MUX_GPIO_IN_MODE3 OMAP_MUX_MODE3
+#define OMAP_MUX_GPIO_IN_MODE4 OMAP_MUX_MODE4
+#define OMAP_MUX_GPIO_IN_MODE5 OMAP_MUX_MODE5
+#define OMAP_MUX_GPIO_IN_MODE6 OMAP_MUX_MODE6
+#define OMAP_MUX_GPIO_IN_MODE7 OMAP_MUX_MODE7
+#define OMAP_MUX_REG_8BIT (1 << 3)
/**
* struct omap_board_data - board specific device data
@@ -105,6 +113,7 @@ struct omap_board_data {
* struct mux_partition - contain partition related information
* @name: name of the current partition
* @flags: flags specific to this partition
+ * @gpio: gpio mux mode
* @phys: physical address
* @size: partition size
* @base: virtual address after ioremap
@@ -114,6 +123,7 @@ struct omap_board_data {
struct omap_mux_partition {
const char *name;
u32 flags;
+ u32 gpio;
u32 phys;
u32 size;
void __iomem *base;
diff --git a/arch/arm/mach-omap2/mux34xx.c b/arch/arm/mach-omap2/mux34xx.c
index c47140bbbec4..c53609f46294 100644
--- a/arch/arm/mach-omap2/mux34xx.c
+++ b/arch/arm/mach-omap2/mux34xx.c
@@ -2053,7 +2053,7 @@ int __init omap3_mux_init(struct omap_board_mux *board_subset, int flags)
return -EINVAL;
}
- return omap_mux_init("core", 0,
+ return omap_mux_init("core", OMAP_MUX_GPIO_IN_MODE4,
OMAP3_CONTROL_PADCONF_MUX_PBASE,
OMAP3_CONTROL_PADCONF_MUX_SIZE,
omap3_muxmodes, package_subset, board_subset,
diff --git a/arch/arm/mach-omap2/omap-iommu.c b/arch/arm/mach-omap2/omap-iommu.c
index a6a4ff8744b7..6da4f7ae9d7f 100644
--- a/arch/arm/mach-omap2/omap-iommu.c
+++ b/arch/arm/mach-omap2/omap-iommu.c
@@ -12,153 +12,60 @@
#include <linux/module.h>
#include <linux/platform_device.h>
+#include <linux/err.h>
+#include <linux/slab.h>
#include <linux/platform_data/iommu-omap.h>
+#include "omap_hwmod.h"
+#include "omap_device.h"
-#include "soc.h"
-#include "common.h"
-
-struct iommu_device {
- resource_size_t base;
- int irq;
- struct iommu_platform_data pdata;
- struct resource res[2];
-};
-static struct iommu_device *devices;
-static int num_iommu_devices;
-
-#ifdef CONFIG_ARCH_OMAP3
-static struct iommu_device omap3_devices[] = {
- {
- .base = 0x480bd400,
- .irq = 24 + OMAP_INTC_START,
- .pdata = {
- .name = "isp",
- .nr_tlb_entries = 8,
- .clk_name = "cam_ick",
- .da_start = 0x0,
- .da_end = 0xFFFFF000,
- },
- },
-#if defined(CONFIG_OMAP_IOMMU_IVA2)
- {
- .base = 0x5d000000,
- .irq = 28 + OMAP_INTC_START,
- .pdata = {
- .name = "iva2",
- .nr_tlb_entries = 32,
- .clk_name = "iva2_ck",
- .da_start = 0x11000000,
- .da_end = 0xFFFFF000,
- },
- },
-#endif
-};
-#define NR_OMAP3_IOMMU_DEVICES ARRAY_SIZE(omap3_devices)
-static struct platform_device *omap3_iommu_pdev[NR_OMAP3_IOMMU_DEVICES];
-#else
-#define omap3_devices NULL
-#define NR_OMAP3_IOMMU_DEVICES 0
-#define omap3_iommu_pdev NULL
-#endif
-
-#ifdef CONFIG_ARCH_OMAP4
-static struct iommu_device omap4_devices[] = {
- {
- .base = OMAP4_MMU1_BASE,
- .irq = 100 + OMAP44XX_IRQ_GIC_START,
- .pdata = {
- .name = "ducati",
- .nr_tlb_entries = 32,
- .clk_name = "ipu_fck",
- .da_start = 0x0,
- .da_end = 0xFFFFF000,
- },
- },
- {
- .base = OMAP4_MMU2_BASE,
- .irq = 28 + OMAP44XX_IRQ_GIC_START,
- .pdata = {
- .name = "tesla",
- .nr_tlb_entries = 32,
- .clk_name = "dsp_fck",
- .da_start = 0x0,
- .da_end = 0xFFFFF000,
- },
- },
-};
-#define NR_OMAP4_IOMMU_DEVICES ARRAY_SIZE(omap4_devices)
-static struct platform_device *omap4_iommu_pdev[NR_OMAP4_IOMMU_DEVICES];
-#else
-#define omap4_devices NULL
-#define NR_OMAP4_IOMMU_DEVICES 0
-#define omap4_iommu_pdev NULL
-#endif
-
-static struct platform_device **omap_iommu_pdev;
-
-static int __init omap_iommu_init(void)
+static int __init omap_iommu_dev_init(struct omap_hwmod *oh, void *unused)
{
- int i, err;
- struct resource res[] = {
- { .flags = IORESOURCE_MEM },
- { .flags = IORESOURCE_IRQ },
- };
+ struct platform_device *pdev;
+ struct iommu_platform_data *pdata;
+ struct omap_mmu_dev_attr *a = (struct omap_mmu_dev_attr *)oh->dev_attr;
+ static int i;
+
+ pdata = kzalloc(sizeof(*pdata), GFP_KERNEL);
+ if (!pdata)
+ return -ENOMEM;
+
+ pdata->name = oh->name;
+ pdata->nr_tlb_entries = a->nr_tlb_entries;
+ pdata->da_start = a->da_start;
+ pdata->da_end = a->da_end;
+
+ if (oh->rst_lines_cnt == 1) {
+ pdata->reset_name = oh->rst_lines->name;
+ pdata->assert_reset = omap_device_assert_hardreset;
+ pdata->deassert_reset = omap_device_deassert_hardreset;
+ }
- if (cpu_is_omap34xx()) {
- devices = omap3_devices;
- omap_iommu_pdev = omap3_iommu_pdev;
- num_iommu_devices = NR_OMAP3_IOMMU_DEVICES;
- } else if (cpu_is_omap44xx()) {
- devices = omap4_devices;
- omap_iommu_pdev = omap4_iommu_pdev;
- num_iommu_devices = NR_OMAP4_IOMMU_DEVICES;
- } else
- return -ENODEV;
+ pdev = omap_device_build("omap-iommu", i, oh, pdata, sizeof(*pdata),
+ NULL, 0, 0);
- for (i = 0; i < num_iommu_devices; i++) {
- struct platform_device *pdev;
- const struct iommu_device *d = &devices[i];
+ kfree(pdata);
- pdev = platform_device_alloc("omap-iommu", i);
- if (!pdev) {
- err = -ENOMEM;
- goto err_out;
- }
+ if (IS_ERR(pdev)) {
+ pr_err("%s: device build err: %ld\n", __func__, PTR_ERR(pdev));
+ return PTR_ERR(pdev);
+ }
- res[0].start = d->base;
- res[0].end = d->base + MMU_REG_SIZE - 1;
- res[1].start = res[1].end = d->irq;
+ i++;
- err = platform_device_add_resources(pdev, res,
- ARRAY_SIZE(res));
- if (err)
- goto err_out;
- err = platform_device_add_data(pdev, &d->pdata,
- sizeof(d->pdata));
- if (err)
- goto err_out;
- err = platform_device_add(pdev);
- if (err)
- goto err_out;
- omap_iommu_pdev[i] = pdev;
- }
return 0;
+}
-err_out:
- while (i--)
- platform_device_put(omap_iommu_pdev[i]);
- return err;
+static int __init omap_iommu_init(void)
+{
+ return omap_hwmod_for_each_by_class("mmu", omap_iommu_dev_init, NULL);
}
/* must be ready before omap3isp is probed */
subsys_initcall(omap_iommu_init);
static void __exit omap_iommu_exit(void)
{
- int i;
-
- for (i = 0; i < num_iommu_devices; i++)
- platform_device_unregister(omap_iommu_pdev[i]);
+ /* Do nothing */
}
module_exit(omap_iommu_exit);
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index 272b0178dba6..f9fab942d5ba 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -653,7 +653,7 @@ static struct omap_hwmod omap44xx_dsp_hwmod = {
.mpu_irqs = omap44xx_dsp_irqs,
.rst_lines = omap44xx_dsp_resets,
.rst_lines_cnt = ARRAY_SIZE(omap44xx_dsp_resets),
- .main_clk = "dsp_fck",
+ .main_clk = "dpll_iva_m4x2_ck",
.prcm = {
.omap4 = {
.clkctrl_offs = OMAP4_CM_TESLA_TESLA_CLKCTRL_OFFSET,
@@ -1679,7 +1679,7 @@ static struct omap_hwmod omap44xx_ipu_hwmod = {
.mpu_irqs = omap44xx_ipu_irqs,
.rst_lines = omap44xx_ipu_resets,
.rst_lines_cnt = ARRAY_SIZE(omap44xx_ipu_resets),
- .main_clk = "ipu_fck",
+ .main_clk = "ducati_clk_mux_ck",
.prcm = {
.omap4 = {
.clkctrl_offs = OMAP4_CM_DUCATI_DUCATI_CLKCTRL_OFFSET,
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index 93d102535c85..04fdbc4c499b 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -27,8 +27,7 @@
#include <linux/pm_runtime.h>
#include <linux/console.h>
#include <linux/omap-dma.h>
-
-#include <plat/omap-serial.h>
+#include <linux/platform_data/serial-omap.h>
#include "common.h"
#include "omap_hwmod.h"
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 7016637b531c..691aa674665a 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -175,7 +175,7 @@ static struct device_node * __init omap_get_timer_dt(struct of_device_id *match,
continue;
}
- prom_add_property(np, &device_disabled);
+ of_add_property(np, &device_disabled);
return np;
}
@@ -190,7 +190,7 @@ static struct device_node * __init omap_get_timer_dt(struct of_device_id *match,
* kernel registering these devices remove them dynamically from the device
* tree on boot.
*/
-void __init omap_dmtimer_init(void)
+static void __init omap_dmtimer_init(void)
{
struct device_node *np;
@@ -210,7 +210,7 @@ void __init omap_dmtimer_init(void)
*
* Get the timer errata flags that are specific to the OMAP device being used.
*/
-u32 __init omap_dm_timer_get_errata(void)
+static u32 __init omap_dm_timer_get_errata(void)
{
if (cpu_is_omap24xx())
return 0;
@@ -392,7 +392,7 @@ static struct of_device_id omap_counter_match[] __initdata = {
};
/* Setup free-running counter for clocksource */
-static int __init omap2_sync32k_clocksource_init(void)
+static int __init __maybe_unused omap2_sync32k_clocksource_init(void)
{
int ret;
struct device_node *np = NULL;
diff --git a/arch/arm/mach-omap2/usb-host.c b/arch/arm/mach-omap2/usb-host.c
index d1dbe125b34f..2e44e8a22884 100644
--- a/arch/arm/mach-omap2/usb-host.c
+++ b/arch/arm/mach-omap2/usb-host.c
@@ -508,6 +508,10 @@ void __init usbhs_init(const struct usbhs_omap_board_data *pdata)
if (cpu_is_omap34xx()) {
setup_ehci_io_mux(pdata->port_mode);
setup_ohci_io_mux(pdata->port_mode);
+
+ if (omap_rev() <= OMAP3430_REV_ES2_1)
+ usbhs_data.single_ulpi_bypass = true;
+
} else if (cpu_is_omap44xx()) {
setup_4430ehci_io_mux(pdata->port_mode);
setup_4430ohci_io_mux(pdata->port_mode);
diff --git a/arch/arm/mach-realview/include/mach/board-eb.h b/arch/arm/mach-realview/include/mach/board-eb.h
index 124bce6b4d7b..a301e61a5554 100644
--- a/arch/arm/mach-realview/include/mach/board-eb.h
+++ b/arch/arm/mach-realview/include/mach/board-eb.h
@@ -47,7 +47,7 @@
#define REALVIEW_EB_USB_BASE 0x4F000000 /* USB */
#ifdef CONFIG_REALVIEW_EB_ARM11MP_REVB
-#define REALVIEW_EB11MP_PRIV_MEM_BASE 0x1F000000
+#define REALVIEW_EB11MP_PRIV_MEM_BASE 0x10100000
#define REALVIEW_EB11MP_L220_BASE 0x10102000 /* L220 registers */
#define REALVIEW_EB11MP_SYS_PLD_CTRL1 0xD8 /* Register offset for MPCore sysctl */
#else
diff --git a/arch/arm/mach-s3c64xx/clock.c b/arch/arm/mach-s3c64xx/clock.c
index 1a6f85777449..803711e283b2 100644
--- a/arch/arm/mach-s3c64xx/clock.c
+++ b/arch/arm/mach-s3c64xx/clock.c
@@ -149,25 +149,6 @@ static struct clk init_clocks_off[] = {
.enable = s3c64xx_pclk_ctrl,
.ctrlbit = S3C6410_CLKCON_PCLK_I2C1,
}, {
- .name = "iis",
- .devname = "samsung-i2s.0",
- .parent = &clk_p,
- .enable = s3c64xx_pclk_ctrl,
- .ctrlbit = S3C_CLKCON_PCLK_IIS0,
- }, {
- .name = "iis",
- .devname = "samsung-i2s.1",
- .parent = &clk_p,
- .enable = s3c64xx_pclk_ctrl,
- .ctrlbit = S3C_CLKCON_PCLK_IIS1,
- }, {
-#ifdef CONFIG_CPU_S3C6410
- .name = "iis",
- .parent = &clk_p,
- .enable = s3c64xx_pclk_ctrl,
- .ctrlbit = S3C6410_CLKCON_PCLK_IIS2,
- }, {
-#endif
.name = "keypad",
.parent = &clk_p,
.enable = s3c64xx_pclk_ctrl,
@@ -337,6 +318,32 @@ static struct clk clk_48m_spi1 = {
.ctrlbit = S3C_CLKCON_SCLK_SPI1_48,
};
+static struct clk clk_i2s0 = {
+ .name = "iis",
+ .devname = "samsung-i2s.0",
+ .parent = &clk_p,
+ .enable = s3c64xx_pclk_ctrl,
+ .ctrlbit = S3C_CLKCON_PCLK_IIS0,
+};
+
+static struct clk clk_i2s1 = {
+ .name = "iis",
+ .devname = "samsung-i2s.1",
+ .parent = &clk_p,
+ .enable = s3c64xx_pclk_ctrl,
+ .ctrlbit = S3C_CLKCON_PCLK_IIS1,
+};
+
+#ifdef CONFIG_CPU_S3C6410
+static struct clk clk_i2s2 = {
+ .name = "iis",
+ .devname = "samsung-i2s.2",
+ .parent = &clk_p,
+ .enable = s3c64xx_pclk_ctrl,
+ .ctrlbit = S3C6410_CLKCON_PCLK_IIS2,
+};
+#endif
+
static struct clk init_clocks[] = {
{
.name = "lcd",
@@ -660,6 +667,7 @@ static struct clksrc_sources clkset_audio1 = {
.nr_sources = ARRAY_SIZE(clkset_audio1_list),
};
+#ifdef CONFIG_CPU_S3C6410
static struct clk *clkset_audio2_list[] = {
[0] = &clk_mout_epll.clk,
[1] = &clk_dout_mpll,
@@ -672,6 +680,7 @@ static struct clksrc_sources clkset_audio2 = {
.sources = clkset_audio2_list,
.nr_sources = ARRAY_SIZE(clkset_audio2_list),
};
+#endif
static struct clksrc_clk clksrcs[] = {
{
@@ -685,36 +694,6 @@ static struct clksrc_clk clksrcs[] = {
.sources = &clkset_uhost,
}, {
.clk = {
- .name = "audio-bus",
- .devname = "samsung-i2s.0",
- .ctrlbit = S3C_CLKCON_SCLK_AUDIO0,
- .enable = s3c64xx_sclk_ctrl,
- },
- .reg_src = { .reg = S3C_CLK_SRC, .shift = 7, .size = 3 },
- .reg_div = { .reg = S3C_CLK_DIV2, .shift = 8, .size = 4 },
- .sources = &clkset_audio0,
- }, {
- .clk = {
- .name = "audio-bus",
- .devname = "samsung-i2s.1",
- .ctrlbit = S3C_CLKCON_SCLK_AUDIO1,
- .enable = s3c64xx_sclk_ctrl,
- },
- .reg_src = { .reg = S3C_CLK_SRC, .shift = 10, .size = 3 },
- .reg_div = { .reg = S3C_CLK_DIV2, .shift = 12, .size = 4 },
- .sources = &clkset_audio1,
- }, {
- .clk = {
- .name = "audio-bus",
- .devname = "samsung-i2s.2",
- .ctrlbit = S3C6410_CLKCON_SCLK_AUDIO2,
- .enable = s3c64xx_sclk_ctrl,
- },
- .reg_src = { .reg = S3C6410_CLK_SRC2, .shift = 0, .size = 3 },
- .reg_div = { .reg = S3C_CLK_DIV2, .shift = 24, .size = 4 },
- .sources = &clkset_audio2,
- }, {
- .clk = {
.name = "irda-bus",
.ctrlbit = S3C_CLKCON_SCLK_IRDA,
.enable = s3c64xx_sclk_ctrl,
@@ -805,6 +784,43 @@ static struct clksrc_clk clk_sclk_spi1 = {
.sources = &clkset_spi_mmc,
};
+static struct clksrc_clk clk_audio_bus0 = {
+ .clk = {
+ .name = "audio-bus",
+ .devname = "samsung-i2s.0",
+ .ctrlbit = S3C_CLKCON_SCLK_AUDIO0,
+ .enable = s3c64xx_sclk_ctrl,
+ },
+ .reg_src = { .reg = S3C_CLK_SRC, .shift = 7, .size = 3 },
+ .reg_div = { .reg = S3C_CLK_DIV2, .shift = 8, .size = 4 },
+ .sources = &clkset_audio0,
+};
+
+static struct clksrc_clk clk_audio_bus1 = {
+ .clk = {
+ .name = "audio-bus",
+ .devname = "samsung-i2s.1",
+ .ctrlbit = S3C_CLKCON_SCLK_AUDIO1,
+ .enable = s3c64xx_sclk_ctrl,
+ },
+ .reg_src = { .reg = S3C_CLK_SRC, .shift = 10, .size = 3 },
+ .reg_div = { .reg = S3C_CLK_DIV2, .shift = 12, .size = 4 },
+ .sources = &clkset_audio1,
+};
+
+#ifdef CONFIG_CPU_S3C6410
+static struct clksrc_clk clk_audio_bus2 = {
+ .clk = {
+ .name = "audio-bus",
+ .devname = "samsung-i2s.2",
+ .ctrlbit = S3C6410_CLKCON_SCLK_AUDIO2,
+ .enable = s3c64xx_sclk_ctrl,
+ },
+ .reg_src = { .reg = S3C6410_CLK_SRC2, .shift = 0, .size = 3 },
+ .reg_div = { .reg = S3C_CLK_DIV2, .shift = 24, .size = 4 },
+ .sources = &clkset_audio2,
+};
+#endif
/* Clock initialisation code */
static struct clksrc_clk *init_parents[] = {
@@ -820,6 +836,8 @@ static struct clksrc_clk *clksrc_cdev[] = {
&clk_sclk_mmc2,
&clk_sclk_spi0,
&clk_sclk_spi1,
+ &clk_audio_bus0,
+ &clk_audio_bus1,
};
static struct clk *clk_cdev[] = {
@@ -828,6 +846,8 @@ static struct clk *clk_cdev[] = {
&clk_hsmmc2,
&clk_48m_spi0,
&clk_48m_spi1,
+ &clk_i2s0,
+ &clk_i2s1,
};
static struct clk_lookup s3c64xx_clk_lookup[] = {
@@ -844,6 +864,14 @@ static struct clk_lookup s3c64xx_clk_lookup[] = {
CLKDEV_INIT("s3c6410-spi.0", "spi_busclk2", &clk_48m_spi0),
CLKDEV_INIT("s3c6410-spi.1", "spi_busclk1", &clk_sclk_spi1.clk),
CLKDEV_INIT("s3c6410-spi.1", "spi_busclk2", &clk_48m_spi1),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk0", &clk_i2s0),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk1", &clk_audio_bus0.clk),
+ CLKDEV_INIT("samsung-i2s.1", "i2s_opclk0", &clk_i2s1),
+ CLKDEV_INIT("samsung-i2s.1", "i2s_opclk1", &clk_audio_bus1.clk),
+#ifdef CONFIG_CPU_S3C6410
+ CLKDEV_INIT("samsung-i2s.2", "i2s_opclk0", &clk_i2s2),
+ CLKDEV_INIT("samsung-i2s.2", "i2s_opclk1", &clk_audio_bus2.clk),
+#endif
};
#define GET_DIV(clk, field) ((((clk) & field##_MASK) >> field##_SHIFT) + 1)
diff --git a/arch/arm/mach-s3c64xx/dev-audio.c b/arch/arm/mach-s3c64xx/dev-audio.c
index 35f3e07eaccc..e367e87bbc29 100644
--- a/arch/arm/mach-s3c64xx/dev-audio.c
+++ b/arch/arm/mach-s3c64xx/dev-audio.c
@@ -23,11 +23,6 @@
#include <linux/platform_data/asoc-s3c.h>
#include <plat/gpio-cfg.h>
-static const char *rclksrc[] = {
- [0] = "iis",
- [1] = "audio-bus",
-};
-
static int s3c64xx_i2s_cfg_gpio(struct platform_device *pdev)
{
unsigned int base;
@@ -64,11 +59,6 @@ static struct resource s3c64xx_iis0_resource[] = {
static struct s3c_audio_pdata i2sv3_pdata = {
.cfg_gpio = s3c64xx_i2s_cfg_gpio,
- .type = {
- .i2s = {
- .src_clk = rclksrc,
- },
- },
};
struct platform_device s3c64xx_device_iis0 = {
@@ -110,7 +100,6 @@ static struct s3c_audio_pdata i2sv4_pdata = {
.type = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN,
- .src_clk = rclksrc,
},
},
};
diff --git a/arch/arm/mach-s5p64x0/clock-s5p6440.c b/arch/arm/mach-s5p64x0/clock-s5p6440.c
index 000445596ec4..5112371079d0 100644
--- a/arch/arm/mach-s5p64x0/clock-s5p6440.c
+++ b/arch/arm/mach-s5p64x0/clock-s5p6440.c
@@ -243,12 +243,6 @@ static struct clk init_clocks_off[] = {
.enable = s5p64x0_pclk_ctrl,
.ctrlbit = (1 << 25),
}, {
- .name = "iis",
- .devname = "samsung-i2s.0",
- .parent = &clk_pclk_low.clk,
- .enable = s5p64x0_pclk_ctrl,
- .ctrlbit = (1 << 26),
- }, {
.name = "dsim",
.parent = &clk_pclk_low.clk,
.enable = s5p64x0_pclk_ctrl,
@@ -405,15 +399,6 @@ static struct clksrc_clk clksrcs[] = {
.sources = &clkset_group1,
.reg_src = { .reg = S5P64X0_CLK_SRC1, .shift = 8, .size = 2 },
.reg_div = { .reg = S5P64X0_CLK_DIV3, .shift = 4, .size = 4 },
- }, {
- .clk = {
- .name = "sclk_audio2",
- .ctrlbit = (1 << 11),
- .enable = s5p64x0_sclk_ctrl,
- },
- .sources = &clkset_audio,
- .reg_src = { .reg = S5P64X0_CLK_SRC1, .shift = 0, .size = 3 },
- .reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 24, .size = 4 },
},
};
@@ -464,6 +449,26 @@ static struct clksrc_clk clk_sclk_uclk = {
.reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 16, .size = 4 },
};
+static struct clk clk_i2s0 = {
+ .name = "iis",
+ .devname = "samsung-i2s.0",
+ .parent = &clk_pclk_low.clk,
+ .enable = s5p64x0_pclk_ctrl,
+ .ctrlbit = (1 << 26),
+};
+
+static struct clksrc_clk clk_audio_bus2 = {
+ .clk = {
+ .name = "sclk_audio2",
+ .devname = "samsung-i2s.0",
+ .ctrlbit = (1 << 11),
+ .enable = s5p64x0_sclk_ctrl,
+ },
+ .sources = &clkset_audio,
+ .reg_src = { .reg = S5P64X0_CLK_SRC1, .shift = 0, .size = 3 },
+ .reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 24, .size = 4 },
+};
+
static struct clksrc_clk clk_sclk_spi0 = {
.clk = {
.name = "sclk_spi",
@@ -506,13 +511,18 @@ static struct clk dummy_apb_pclk = {
.id = -1,
};
+static struct clk *clk_cdev[] = {
+ &clk_i2s0,
+};
+
static struct clksrc_clk *clksrc_cdev[] = {
&clk_sclk_uclk,
&clk_sclk_spi0,
&clk_sclk_spi1,
&clk_sclk_mmc0,
&clk_sclk_mmc1,
- &clk_sclk_mmc2
+ &clk_sclk_mmc2,
+ &clk_audio_bus2,
};
static struct clk_lookup s5p6440_clk_lookup[] = {
@@ -524,6 +534,8 @@ static struct clk_lookup s5p6440_clk_lookup[] = {
CLKDEV_INIT("s3c-sdhci.0", "mmc_busclk.2", &clk_sclk_mmc0.clk),
CLKDEV_INIT("s3c-sdhci.1", "mmc_busclk.2", &clk_sclk_mmc1.clk),
CLKDEV_INIT("s3c-sdhci.2", "mmc_busclk.2", &clk_sclk_mmc2.clk),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk0", &clk_i2s0),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk1", &clk_audio_bus2.clk),
};
void __init_or_cpufreq s5p6440_setup_clocks(void)
@@ -596,12 +608,17 @@ static struct clk *clks[] __initdata = {
void __init s5p6440_register_clocks(void)
{
int ptr;
+ unsigned int cnt;
s3c24xx_register_clocks(clks, ARRAY_SIZE(clks));
for (ptr = 0; ptr < ARRAY_SIZE(sysclks); ptr++)
s3c_register_clksrc(sysclks[ptr], 1);
+ s3c24xx_register_clocks(clk_cdev, ARRAY_SIZE(clk_cdev));
+ for (cnt = 0; cnt < ARRAY_SIZE(clk_cdev); cnt++)
+ s3c_disable_clocks(clk_cdev[cnt], 1);
+
s3c_register_clksrc(clksrcs, ARRAY_SIZE(clksrcs));
s3c_register_clocks(init_clocks, ARRAY_SIZE(init_clocks));
for (ptr = 0; ptr < ARRAY_SIZE(clksrc_cdev); ptr++)
diff --git a/arch/arm/mach-s5p64x0/clock-s5p6450.c b/arch/arm/mach-s5p64x0/clock-s5p6450.c
index f3e0ef3d27c9..154dea702d70 100644
--- a/arch/arm/mach-s5p64x0/clock-s5p6450.c
+++ b/arch/arm/mach-s5p64x0/clock-s5p6450.c
@@ -247,24 +247,6 @@ static struct clk init_clocks_off[] = {
.enable = s5p64x0_pclk_ctrl,
.ctrlbit = (1 << 22),
}, {
- .name = "iis",
- .devname = "samsung-i2s.0",
- .parent = &clk_pclk_low.clk,
- .enable = s5p64x0_pclk_ctrl,
- .ctrlbit = (1 << 26),
- }, {
- .name = "iis",
- .devname = "samsung-i2s.1",
- .parent = &clk_pclk_low.clk,
- .enable = s5p64x0_pclk_ctrl,
- .ctrlbit = (1 << 15),
- }, {
- .name = "iis",
- .devname = "samsung-i2s.2",
- .parent = &clk_pclk_low.clk,
- .enable = s5p64x0_pclk_ctrl,
- .ctrlbit = (1 << 16),
- }, {
.name = "i2c",
.devname = "s3c2440-i2c.1",
.parent = &clk_pclk_low.clk,
@@ -402,6 +384,7 @@ static struct clksrc_sources clkset_sclk_audio0 = {
static struct clksrc_clk clk_sclk_audio0 = {
.clk = {
.name = "audio-bus",
+ .devname = "samsung-i2s.0",
.enable = s5p64x0_sclk_ctrl,
.ctrlbit = (1 << 8),
.parent = &clk_dout_epll.clk,
@@ -549,6 +532,36 @@ static struct clksrc_clk clk_sclk_spi1 = {
.reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 4, .size = 4 },
};
+static struct clk clk_i2s0 = {
+ .name = "iis",
+ .devname = "samsung-i2s.0",
+ .parent = &clk_pclk_low.clk,
+ .enable = s5p64x0_pclk_ctrl,
+ .ctrlbit = (1 << 26),
+};
+
+static struct clk clk_i2s1 = {
+ .name = "iis",
+ .devname = "samsung-i2s.1",
+ .parent = &clk_pclk_low.clk,
+ .enable = s5p64x0_pclk_ctrl,
+ .ctrlbit = (1 << 15),
+};
+
+static struct clk clk_i2s2 = {
+ .name = "iis",
+ .devname = "samsung-i2s.2",
+ .parent = &clk_pclk_low.clk,
+ .enable = s5p64x0_pclk_ctrl,
+ .ctrlbit = (1 << 16),
+};
+
+static struct clk *clk_cdev[] = {
+ &clk_i2s0,
+ &clk_i2s1,
+ &clk_i2s2,
+};
+
static struct clksrc_clk *clksrc_cdev[] = {
&clk_sclk_uclk,
&clk_sclk_spi0,
@@ -556,6 +569,7 @@ static struct clksrc_clk *clksrc_cdev[] = {
&clk_sclk_mmc0,
&clk_sclk_mmc1,
&clk_sclk_mmc2,
+ &clk_sclk_audio0,
};
static struct clk_lookup s5p6450_clk_lookup[] = {
@@ -567,6 +581,10 @@ static struct clk_lookup s5p6450_clk_lookup[] = {
CLKDEV_INIT("s3c-sdhci.0", "mmc_busclk.2", &clk_sclk_mmc0.clk),
CLKDEV_INIT("s3c-sdhci.1", "mmc_busclk.2", &clk_sclk_mmc1.clk),
CLKDEV_INIT("s3c-sdhci.2", "mmc_busclk.2", &clk_sclk_mmc2.clk),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk0", &clk_i2s0),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk1", &clk_sclk_audio0.clk),
+ CLKDEV_INIT("samsung-i2s.1", "i2s_opclk0", &clk_i2s1),
+ CLKDEV_INIT("samsung-i2s.2", "i2s_opclk0", &clk_i2s2),
};
/* Clock initialization code */
@@ -584,7 +602,6 @@ static struct clksrc_clk *sysclks[] = {
&clk_pclk,
&clk_hclk_low,
&clk_pclk_low,
- &clk_sclk_audio0,
};
static struct clk dummy_apb_pclk = {
@@ -661,10 +678,16 @@ void __init_or_cpufreq s5p6450_setup_clocks(void)
void __init s5p6450_register_clocks(void)
{
int ptr;
+ unsigned int cnt;
for (ptr = 0; ptr < ARRAY_SIZE(sysclks); ptr++)
s3c_register_clksrc(sysclks[ptr], 1);
+
+ s3c24xx_register_clocks(clk_cdev, ARRAY_SIZE(clk_cdev));
+ for (cnt = 0; cnt < ARRAY_SIZE(clk_cdev); cnt++)
+ s3c_disable_clocks(clk_cdev[cnt], 1);
+
s3c_register_clksrc(clksrcs, ARRAY_SIZE(clksrcs));
s3c_register_clocks(init_clocks, ARRAY_SIZE(init_clocks));
for (ptr = 0; ptr < ARRAY_SIZE(clksrc_cdev); ptr++)
diff --git a/arch/arm/mach-s5p64x0/dev-audio.c b/arch/arm/mach-s5p64x0/dev-audio.c
index a0d6edfd23a0..723d4773c323 100644
--- a/arch/arm/mach-s5p64x0/dev-audio.c
+++ b/arch/arm/mach-s5p64x0/dev-audio.c
@@ -19,11 +19,6 @@
#include <mach/dma.h>
#include <mach/irqs.h>
-static const char *rclksrc[] = {
- [0] = "iis",
- [1] = "sclk_audio2",
-};
-
static int s5p6440_cfg_i2s(struct platform_device *pdev)
{
switch (pdev->id) {
@@ -45,7 +40,6 @@ static struct s3c_audio_pdata s5p6440_i2s_pdata = {
.type = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN,
- .src_clk = rclksrc,
},
},
};
@@ -93,7 +87,6 @@ static struct s3c_audio_pdata s5p6450_i2s0_pdata = {
.type = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN,
- .src_clk = rclksrc,
},
},
};
@@ -110,11 +103,6 @@ struct platform_device s5p6450_device_iis0 = {
static struct s3c_audio_pdata s5p6450_i2s_pdata = {
.cfg_gpio = s5p6450_cfg_i2s,
- .type = {
- .i2s = {
- .src_clk = rclksrc,
- },
- },
};
static struct resource s5p6450_i2s1_resource[] = {
diff --git a/arch/arm/mach-s5pc100/clock.c b/arch/arm/mach-s5pc100/clock.c
index 926219791f0d..a206dc35eff1 100644
--- a/arch/arm/mach-s5pc100/clock.c
+++ b/arch/arm/mach-s5pc100/clock.c
@@ -606,24 +606,6 @@ static struct clk init_clocks_off[] = {
.enable = s5pc100_d1_4_ctrl,
.ctrlbit = (1 << 13),
}, {
- .name = "iis",
- .devname = "samsung-i2s.0",
- .parent = &clk_div_pclkd1.clk,
- .enable = s5pc100_d1_5_ctrl,
- .ctrlbit = (1 << 0),
- }, {
- .name = "iis",
- .devname = "samsung-i2s.1",
- .parent = &clk_div_pclkd1.clk,
- .enable = s5pc100_d1_5_ctrl,
- .ctrlbit = (1 << 1),
- }, {
- .name = "iis",
- .devname = "samsung-i2s.2",
- .parent = &clk_div_pclkd1.clk,
- .enable = s5pc100_d1_5_ctrl,
- .ctrlbit = (1 << 2),
- }, {
.name = "ac97",
.parent = &clk_div_pclkd1.clk,
.enable = s5pc100_d1_5_ctrl,
@@ -724,6 +706,30 @@ static struct clk clk_48m_spi2 = {
.ctrlbit = (1 << 9),
};
+static struct clk clk_i2s0 = {
+ .name = "iis",
+ .devname = "samsung-i2s.0",
+ .parent = &clk_div_pclkd1.clk,
+ .enable = s5pc100_d1_5_ctrl,
+ .ctrlbit = (1 << 0),
+};
+
+static struct clk clk_i2s1 = {
+ .name = "iis",
+ .devname = "samsung-i2s.1",
+ .parent = &clk_div_pclkd1.clk,
+ .enable = s5pc100_d1_5_ctrl,
+ .ctrlbit = (1 << 1),
+};
+
+static struct clk clk_i2s2 = {
+ .name = "iis",
+ .devname = "samsung-i2s.2",
+ .parent = &clk_div_pclkd1.clk,
+ .enable = s5pc100_d1_5_ctrl,
+ .ctrlbit = (1 << 2),
+};
+
static struct clk clk_vclk54m = {
.name = "vclk_54m",
.rate = 54000000,
@@ -1154,6 +1160,9 @@ static struct clk *clk_cdev[] = {
&clk_48m_spi0,
&clk_48m_spi1,
&clk_48m_spi2,
+ &clk_i2s0,
+ &clk_i2s1,
+ &clk_i2s2,
};
static struct clksrc_clk *clksrc_cdev[] = {
@@ -1321,6 +1330,9 @@ static struct clk_lookup s5pc100_clk_lookup[] = {
CLKDEV_INIT("s5pc100-spi.1", "spi_busclk2", &clk_sclk_spi1.clk),
CLKDEV_INIT("s5pc100-spi.2", "spi_busclk1", &clk_48m_spi2),
CLKDEV_INIT("s5pc100-spi.2", "spi_busclk2", &clk_sclk_spi2.clk),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk0", &clk_i2s0),
+ CLKDEV_INIT("samsung-i2s.1", "i2s_opclk0", &clk_i2s1),
+ CLKDEV_INIT("samsung-i2s.2", "i2s_opclk0", &clk_i2s2),
};
void __init s5pc100_register_clocks(void)
diff --git a/arch/arm/mach-s5pc100/dev-audio.c b/arch/arm/mach-s5pc100/dev-audio.c
index 1cc252cef268..46f488b09391 100644
--- a/arch/arm/mach-s5pc100/dev-audio.c
+++ b/arch/arm/mach-s5pc100/dev-audio.c
@@ -39,18 +39,12 @@ static int s5pc100_cfg_i2s(struct platform_device *pdev)
return 0;
}
-static const char *rclksrc_v5[] = {
- [0] = "iis",
- [1] = "i2sclkd2",
-};
-
static struct s3c_audio_pdata i2sv5_pdata = {
.cfg_gpio = s5pc100_cfg_i2s,
.type = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI
| QUIRK_NEED_RSTCLR,
- .src_clk = rclksrc_v5,
},
},
};
@@ -72,18 +66,8 @@ struct platform_device s5pc100_device_iis0 = {
},
};
-static const char *rclksrc_v3[] = {
- [0] = "iis",
- [1] = "sclk_audio",
-};
-
static struct s3c_audio_pdata i2sv3_pdata = {
.cfg_gpio = s5pc100_cfg_i2s,
- .type = {
- .i2s = {
- .src_clk = rclksrc_v3,
- },
- },
};
static struct resource s5pc100_iis1_resource[] = {
diff --git a/arch/arm/mach-s5pv210/dev-audio.c b/arch/arm/mach-s5pv210/dev-audio.c
index 0a5480bbcbd5..addfb165c13d 100644
--- a/arch/arm/mach-s5pv210/dev-audio.c
+++ b/arch/arm/mach-s5pv210/dev-audio.c
@@ -20,11 +20,6 @@
#include <mach/irqs.h>
#include <mach/regs-audss.h>
-static const char *rclksrc[] = {
- [0] = "busclk",
- [1] = "i2sclk",
-};
-
static int s5pv210_cfg_i2s(struct platform_device *pdev)
{
/* configure GPIO for i2s port */
@@ -52,7 +47,6 @@ static struct s3c_audio_pdata i2sv5_pdata = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI
| QUIRK_NEED_RSTCLR,
- .src_clk = rclksrc,
.idma_addr = S5PV210_AUDSS_INT_MEM,
},
},
@@ -75,18 +69,8 @@ struct platform_device s5pv210_device_iis0 = {
},
};
-static const char *rclksrc_v3[] = {
- [0] = "iis",
- [1] = "audio-bus",
-};
-
static struct s3c_audio_pdata i2sv3_pdata = {
.cfg_gpio = s5pv210_cfg_i2s,
- .type = {
- .i2s = {
- .src_clk = rclksrc_v3,
- },
- },
};
static struct resource s5pv210_iis1_resource[] = {
diff --git a/arch/arm/mach-tegra/common.c b/arch/arm/mach-tegra/common.c
index 0816562725f6..d54cfc54b9fe 100644
--- a/arch/arm/mach-tegra/common.c
+++ b/arch/arm/mach-tegra/common.c
@@ -104,7 +104,7 @@ static __initdata struct tegra_clk_init_table tegra20_clk_init_table[] = {
static __initdata struct tegra_clk_init_table tegra30_clk_init_table[] = {
/* name parent rate enabled */
{ "clk_m", NULL, 0, true },
- { "pll_p", "clk_m", 408000000, true },
+ { "pll_p", "pll_ref", 408000000, true },
{ "pll_p_out1", "pll_p", 9600000, true },
{ "pll_p_out4", "pll_p", 102000000, true },
{ "sclk", "pll_p_out4", 102000000, true },
diff --git a/arch/arm/mach-tegra/tegra30_clocks.c b/arch/arm/mach-tegra/tegra30_clocks.c
index efc000e32e1c..d7147779f8ea 100644
--- a/arch/arm/mach-tegra/tegra30_clocks.c
+++ b/arch/arm/mach-tegra/tegra30_clocks.c
@@ -2045,9 +2045,7 @@ struct clk_ops tegra30_periph_clk_ops = {
static int tegra30_dsib_clk_set_parent(struct clk_hw *hw, u8 index)
{
struct clk *d = clk_get_sys(NULL, "pll_d");
- /* The DSIB parent selection bit is in PLLD base
- register - can not do direct r-m-w, must be
- protected by PLLD lock */
+ /* The DSIB parent selection bit is in PLLD base register */
tegra_clk_cfg_ex(
d, TEGRA_CLK_PLLD_MIPI_MUX_SEL, index);
diff --git a/arch/arm/mach-u300/core.c b/arch/arm/mach-u300/core.c
index 8b204ae69002..4ce77cdc31cc 100644
--- a/arch/arm/mach-u300/core.c
+++ b/arch/arm/mach-u300/core.c
@@ -27,7 +27,6 @@
#include <linux/mtd/nand.h>
#include <linux/mtd/fsmc.h>
#include <linux/pinctrl/machine.h>
-#include <linux/pinctrl/consumer.h>
#include <linux/pinctrl/pinconf-generic.h>
#include <linux/dma-mapping.h>
#include <linux/platform_data/clk-u300.h>
@@ -1553,39 +1552,6 @@ static struct pinctrl_map __initdata u300_pinmux_map[] = {
pin_highz_conf),
};
-struct u300_mux_hog {
- struct device *dev;
- struct pinctrl *p;
-};
-
-static struct u300_mux_hog u300_mux_hogs[] = {
- {
- .dev = &uart0_device.dev,
- },
- {
- .dev = &mmcsd_device.dev,
- },
-};
-
-static int __init u300_pinctrl_fetch(void)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(u300_mux_hogs); i++) {
- struct pinctrl *p;
-
- p = pinctrl_get_select_default(u300_mux_hogs[i].dev);
- if (IS_ERR(p)) {
- pr_err("u300: could not get pinmux hog for dev %s\n",
- dev_name(u300_mux_hogs[i].dev));
- continue;
- }
- u300_mux_hogs[i].p = p;
- }
- return 0;
-}
-subsys_initcall(u300_pinctrl_fetch);
-
/*
* Notice that AMBA devices are initialized before platform devices.
*
diff --git a/arch/arm/mach-ux500/devices-db8500.h b/arch/arm/mach-ux500/devices-db8500.h
index 4b24c9992654..a5e05f6e256f 100644
--- a/arch/arm/mach-ux500/devices-db8500.h
+++ b/arch/arm/mach-ux500/devices-db8500.h
@@ -8,6 +8,7 @@
#ifndef __DEVICES_DB8500_H
#define __DEVICES_DB8500_H
+#include <linux/platform_data/usb-musb-ux500.h>
#include <mach/irqs.h>
#include "devices-common.h"
diff --git a/arch/arm/mm/cache-v7.S b/arch/arm/mm/cache-v7.S
index cd956647c21a..7539ec275065 100644
--- a/arch/arm/mm/cache-v7.S
+++ b/arch/arm/mm/cache-v7.S
@@ -44,8 +44,10 @@ ENDPROC(v7_flush_icache_all)
ENTRY(v7_flush_dcache_louis)
dmb @ ensure ordering with previous memory accesses
mrc p15, 1, r0, c0, c0, 1 @ read clidr, r0 = clidr
- ands r3, r0, #0xe00000 @ extract LoUIS from clidr
- mov r3, r3, lsr #20 @ r3 = LoUIS * 2
+ ALT_SMP(ands r3, r0, #(7 << 21)) @ extract LoUIS from clidr
+ ALT_UP(ands r3, r0, #(7 << 27)) @ extract LoUU from clidr
+ ALT_SMP(mov r3, r3, lsr #20) @ r3 = LoUIS * 2
+ ALT_UP(mov r3, r3, lsr #26) @ r3 = LoUU * 2
moveq pc, lr @ return if level == 0
mov r10, #0 @ r10 (starting level) = 0
b flush_levels @ start flushing cache levels
diff --git a/arch/arm/plat-omap/Makefile b/arch/arm/plat-omap/Makefile
index 8d885848600a..9d9aa2f55129 100644
--- a/arch/arm/plat-omap/Makefile
+++ b/arch/arm/plat-omap/Makefile
@@ -11,7 +11,6 @@ obj- :=
# omap_device support (OMAP2+ only at the moment)
obj-$(CONFIG_OMAP_DM_TIMER) += dmtimer.o
-obj-$(CONFIG_OMAP_DEBUG_DEVICES) += debug-devices.o
obj-$(CONFIG_OMAP_DEBUG_LEDS) += debug-leds.o
i2c-omap-$(CONFIG_I2C_OMAP) := i2c.o
obj-y += $(i2c-omap-m) $(i2c-omap-y)
diff --git a/arch/arm/plat-omap/debug-devices.c b/arch/arm/plat-omap/debug-devices.c
deleted file mode 100644
index a609e2161817..000000000000
--- a/arch/arm/plat-omap/debug-devices.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * linux/arch/arm/plat-omap/debug-devices.c
- *
- * Copyright (C) 2005 Nokia Corporation
- * Modified from mach-omap2/board-h4.c
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/smc91x.h>
-
-#include <plat/debug-devices.h>
-
-/* Many OMAP development platforms reuse the same "debug board"; these
- * platforms include H2, H3, H4, and Perseus2.
- */
-
-static struct smc91x_platdata smc91x_info = {
- .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
- .leda = RPC_LED_100_10,
- .ledb = RPC_LED_TX_RX,
-};
-
-static struct resource smc91x_resources[] = {
- [0] = {
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
- },
-};
-
-static struct platform_device smc91x_device = {
- .name = "smc91x",
- .id = -1,
- .dev = {
- .platform_data = &smc91x_info,
- },
- .num_resources = ARRAY_SIZE(smc91x_resources),
- .resource = smc91x_resources,
-};
-
-static struct resource led_resources[] = {
- [0] = {
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device led_device = {
- .name = "omap_dbg_led",
- .id = -1,
- .num_resources = ARRAY_SIZE(led_resources),
- .resource = led_resources,
-};
-
-static struct platform_device *debug_devices[] __initdata = {
- &smc91x_device,
- &led_device,
- /* ps2 kbd + mouse ports */
- /* 4 extra uarts */
- /* 6 input dip switches */
- /* 8 output pins */
-};
-
-int __init debug_card_init(u32 addr, unsigned gpio)
-{
- int status;
-
- smc91x_resources[0].start = addr + 0x300;
- smc91x_resources[0].end = addr + 0x30f;
-
- smc91x_resources[1].start = gpio_to_irq(gpio);
- smc91x_resources[1].end = gpio_to_irq(gpio);
-
- status = gpio_request(gpio, "SMC91x irq");
- if (status < 0) {
- printk(KERN_ERR "GPIO%d unavailable for smc91x IRQ\n", gpio);
- return status;
- }
- gpio_direction_input(gpio);
-
- led_resources[0].start = addr;
- led_resources[0].end = addr + SZ_4K - 1;
-
- return platform_add_devices(debug_devices, ARRAY_SIZE(debug_devices));
-}
diff --git a/arch/arm/plat-omap/include/plat/debug-devices.h b/arch/arm/plat-omap/include/plat/debug-devices.h
deleted file mode 100644
index 8fc4287222dd..000000000000
--- a/arch/arm/plat-omap/include/plat/debug-devices.h
+++ /dev/null
@@ -1,2 +0,0 @@
-/* for TI reference platforms sharing the same debug card */
-extern int debug_card_init(u32 addr, unsigned gpio);
diff --git a/arch/arm/plat-omap/include/plat/omap-serial.h b/arch/arm/plat-omap/include/plat/omap-serial.h
deleted file mode 100644
index ff9b0aab5281..000000000000
--- a/arch/arm/plat-omap/include/plat/omap-serial.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Driver for OMAP-UART controller.
- * Based on drivers/serial/8250.c
- *
- * Copyright (C) 2010 Texas Instruments.
- *
- * Authors:
- * Govindraj R <govindraj.raja@ti.com>
- * Thara Gopinath <thara@ti.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#ifndef __OMAP_SERIAL_H__
-#define __OMAP_SERIAL_H__
-
-#include <linux/serial_core.h>
-#include <linux/device.h>
-#include <linux/pm_qos.h>
-
-#define DRIVER_NAME "omap_uart"
-
-/*
- * Use tty device name as ttyO, [O -> OMAP]
- * in bootargs we specify as console=ttyO0 if uart1
- * is used as console uart.
- */
-#define OMAP_SERIAL_NAME "ttyO"
-
-struct omap_uart_port_info {
- bool dma_enabled; /* To specify DMA Mode */
- unsigned int uartclk; /* UART clock rate */
- upf_t flags; /* UPF_* flags */
- unsigned int dma_rx_buf_size;
- unsigned int dma_rx_timeout;
- unsigned int autosuspend_timeout;
- unsigned int dma_rx_poll_rate;
- int DTR_gpio;
- int DTR_inverted;
- int DTR_present;
-
- int (*get_context_loss_count)(struct device *);
- void (*set_forceidle)(struct device *);
- void (*set_noidle)(struct device *);
- void (*enable_wakeup)(struct device *, bool);
-};
-
-#endif /* __OMAP_SERIAL_H__ */
diff --git a/arch/arm/plat-samsung/include/plat/gpio-core.h b/arch/arm/plat-samsung/include/plat/gpio-core.h
index dfd8b7af8c7a..f7a3ea2c498a 100644
--- a/arch/arm/plat-samsung/include/plat/gpio-core.h
+++ b/arch/arm/plat-samsung/include/plat/gpio-core.h
@@ -11,6 +11,9 @@
* published by the Free Software Foundation.
*/
+#ifndef __PLAT_SAMSUNG_GPIO_CORE_H
+#define __PLAT_SAMSUNG_GPIO_CORE_H
+
#define GPIOCON_OFF (0x00)
#define GPIODAT_OFF (0x04)
@@ -124,3 +127,5 @@ extern struct samsung_gpio_pm samsung_gpio_pm_4bit;
/* locking wrappers to deal with multiple access to the same gpio bank */
#define samsung_gpio_lock(_oc, _fl) spin_lock_irqsave(&(_oc)->lock, _fl)
#define samsung_gpio_unlock(_oc, _fl) spin_unlock_irqrestore(&(_oc)->lock, _fl)
+
+#endif /* __PLAT_SAMSUNG_GPIO_CORE_H */
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index f9ccff915918..9c829b008261 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -8,8 +8,6 @@ config ARM64
select GENERIC_IOMAP
select GENERIC_IRQ_PROBE
select GENERIC_IRQ_SHOW
- select GENERIC_KERNEL_EXECVE
- select GENERIC_KERNEL_THREAD
select GENERIC_SMP_IDLE_THREAD
select GENERIC_TIME_VSYSCALL
select HARDIRQS_SW_RESEND
diff --git a/arch/arm64/include/asm/compat.h b/arch/arm64/include/asm/compat.h
index 37e610dc084e..d9ec40217a27 100644
--- a/arch/arm64/include/asm/compat.h
+++ b/arch/arm64/include/asm/compat.h
@@ -209,10 +209,11 @@ static inline compat_uptr_t ptr_to_compat(void __user *uptr)
return (u32)(unsigned long)uptr;
}
+#define compat_user_stack_pointer() (current_pt_regs()->compat_sp)
+
static inline void __user *arch_compat_alloc_user_space(long len)
{
- struct pt_regs *regs = task_pt_regs(current);
- return (void __user *)regs->compat_sp - len;
+ return (void __user *)compat_user_stack_pointer() - len;
}
struct compat_ipc64_perm {
diff --git a/arch/arm64/include/asm/dma-mapping.h b/arch/arm64/include/asm/dma-mapping.h
index 538f4b44db5d..994776894198 100644
--- a/arch/arm64/include/asm/dma-mapping.h
+++ b/arch/arm64/include/asm/dma-mapping.h
@@ -50,6 +50,7 @@ static inline phys_addr_t dma_to_phys(struct device *dev, dma_addr_t dev_addr)
static inline int dma_mapping_error(struct device *dev, dma_addr_t dev_addr)
{
struct dma_map_ops *ops = get_dma_ops(dev);
+ debug_dma_mapping_error(dev, dev_addr);
return ops->mapping_error(dev, dev_addr);
}
diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h
index 76fb7dd3350a..744087fb521c 100644
--- a/arch/arm64/include/asm/unistd.h
+++ b/arch/arm64/include/asm/unistd.h
@@ -28,6 +28,5 @@
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#endif
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
#include <uapi/asm/unistd.h>
diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index e40c9bd79143..2ae6591b3a55 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -17,8 +17,6 @@ config AVR32
select GENERIC_CLOCKEVENTS
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
help
AVR32 is a high-performance 32-bit RISC microprocessor core,
designed for cost-sensitive embedded applications, with particular
diff --git a/arch/avr32/include/asm/ptrace.h b/arch/avr32/include/asm/ptrace.h
index 8d3c412fc65f..630e4f9bf5f0 100644
--- a/arch/avr32/include/asm/ptrace.h
+++ b/arch/avr32/include/asm/ptrace.h
@@ -21,6 +21,7 @@
#define user_mode(regs) (((regs)->sr & MODE_MASK) == MODE_USER)
#define instruction_pointer(regs) ((regs)->pc)
#define profile_pc(regs) instruction_pointer(regs)
+#define user_stack_pointer(regs) ((regs)->sp)
static __inline__ int valid_user_regs(struct pt_regs *regs)
{
diff --git a/arch/avr32/include/asm/unistd.h b/arch/avr32/include/asm/unistd.h
index f05a9804e8e2..0bdf6371574e 100644
--- a/arch/avr32/include/asm/unistd.h
+++ b/arch/avr32/include/asm/unistd.h
@@ -39,7 +39,6 @@
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
diff --git a/arch/avr32/include/uapi/asm/signal.h b/arch/avr32/include/uapi/asm/signal.h
index eb46f61adb7d..1b77a93eff50 100644
--- a/arch/avr32/include/uapi/asm/signal.h
+++ b/arch/avr32/include/uapi/asm/signal.h
@@ -89,12 +89,6 @@ typedef unsigned long sigset_t;
#define SA_NOMASK SA_NODEFER
#define SA_ONESHOT SA_RESETHAND
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 2048
#define SIGSTKSZ 8192
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index ab9ff4075f4d..b6f3ad5441c5 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -45,8 +45,6 @@ config BLACKFIN
select ARCH_USES_GETTIMEOFFSET if !GENERIC_CLOCKEVENTS
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
config GENERIC_CSUM
def_bool y
diff --git a/arch/blackfin/include/asm/ptrace.h b/arch/blackfin/include/asm/ptrace.h
index 14ea93388c05..c00491594b46 100644
--- a/arch/blackfin/include/asm/ptrace.h
+++ b/arch/blackfin/include/asm/ptrace.h
@@ -17,6 +17,7 @@
#define arch_has_single_step() (1)
/* common code demands this function */
#define ptrace_disable(child) user_disable_single_step(child)
+#define current_user_stack_pointer() rdusp()
extern int is_user_addr_valid(struct task_struct *child,
unsigned long start, unsigned long len);
diff --git a/arch/blackfin/include/asm/unistd.h b/arch/blackfin/include/asm/unistd.h
index 17eb748e9c54..e943cb130048 100644
--- a/arch/blackfin/include/asm/unistd.h
+++ b/arch/blackfin/include/asm/unistd.h
@@ -20,7 +20,6 @@
#define __ARCH_WANT_SYS_NICE
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_VFORK
/*
diff --git a/arch/c6x/Kconfig b/arch/c6x/Kconfig
index 66eab3703c75..f6a3648f5ec3 100644
--- a/arch/c6x/Kconfig
+++ b/arch/c6x/Kconfig
@@ -17,8 +17,6 @@ config C6X
select OF
select OF_EARLY_FLATTREE
select GENERIC_CLOCKEVENTS
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select MODULES_USE_ELF_RELA
config MMU
diff --git a/arch/c6x/include/asm/Kbuild b/arch/c6x/include/asm/Kbuild
index eae7b5963e86..4258b088aa93 100644
--- a/arch/c6x/include/asm/Kbuild
+++ b/arch/c6x/include/asm/Kbuild
@@ -25,6 +25,7 @@ generic-y += kdebug.h
generic-y += kmap_types.h
generic-y += local.h
generic-y += mman.h
+generic-y += mmu.h
generic-y += mmu_context.h
generic-y += msgbuf.h
generic-y += param.h
diff --git a/arch/c6x/include/asm/dma-mapping.h b/arch/c6x/include/asm/dma-mapping.h
index 03579fd99dba..3c694065030f 100644
--- a/arch/c6x/include/asm/dma-mapping.h
+++ b/arch/c6x/include/asm/dma-mapping.h
@@ -32,6 +32,7 @@ static inline int dma_set_mask(struct device *dev, u64 dma_mask)
*/
static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
{
+ debug_dma_mapping_error(dev, dma_addr);
return dma_addr == ~0;
}
diff --git a/arch/c6x/include/asm/mmu.h b/arch/c6x/include/asm/mmu.h
deleted file mode 100644
index 4467e770a1ce..000000000000
--- a/arch/c6x/include/asm/mmu.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Port on Texas Instruments TMS320C6x architecture
- *
- * Copyright (C) 2004, 2009, 2010 Texas Instruments Incorporated
- * Author: Aurelien Jacquiot (aurelien.jacquiot@jaluna.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#ifndef _ASM_C6X_MMU_H
-#define _ASM_C6X_MMU_H
-
-typedef struct {
- unsigned long end_brk;
-#ifdef CONFIG_BINFMT_ELF_FDPIC
- unsigned long exec_fdpic_loadmap;
- unsigned long interp_fdpic_loadmap;
-#endif
-} mm_context_t;
-
-#endif /* _ASM_C6X_MMU_H */
diff --git a/arch/c6x/include/uapi/asm/unistd.h b/arch/c6x/include/uapi/asm/unistd.h
index f3987a8703d9..e7d09a614d10 100644
--- a/arch/c6x/include/uapi/asm/unistd.h
+++ b/arch/c6x/include/uapi/asm/unistd.h
@@ -14,7 +14,6 @@
* more details.
*/
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
/* Use the standard ABI for syscalls. */
diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig
index 0cac6a49f230..c59a01dd9c0c 100644
--- a/arch/cris/Kconfig
+++ b/arch/cris/Kconfig
@@ -49,8 +49,6 @@ config CRIS
select GENERIC_SMP_IDLE_THREAD if ETRAX_ARCH_V32
select GENERIC_CMOS_UPDATE
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select CLONE_BACKWARDS2
config HZ
diff --git a/arch/cris/include/arch-v10/arch/Kbuild b/arch/cris/include/arch-v10/arch/Kbuild
index 7a192e1290b1..1f0fc7a66f5f 100644
--- a/arch/cris/include/arch-v10/arch/Kbuild
+++ b/arch/cris/include/arch-v10/arch/Kbuild
@@ -1,4 +1 @@
-header-y += user.h
-header-y += svinto.h
-header-y += sv_addr_ag.h
-header-y += sv_addr.agh
+# CRISv10 arch
diff --git a/arch/cris/include/arch-v32/arch/Kbuild b/arch/cris/include/arch-v32/arch/Kbuild
index 35f2fc4f993e..2fd65c7e15c9 100644
--- a/arch/cris/include/arch-v32/arch/Kbuild
+++ b/arch/cris/include/arch-v32/arch/Kbuild
@@ -1,2 +1 @@
-header-y += user.h
-header-y += cryptocop.h
+# CRISv32 arch
diff --git a/arch/cris/include/arch-v32/arch/cryptocop.h b/arch/cris/include/arch-v32/arch/cryptocop.h
index e1cd83dfabb5..716e434e9269 100644
--- a/arch/cris/include/arch-v32/arch/cryptocop.h
+++ b/arch/cris/include/arch-v32/arch/cryptocop.h
@@ -2,124 +2,12 @@
* The device /dev/cryptocop is accessible using this driver using
* CRYPTOCOP_MAJOR (254) and minor number 0.
*/
-
#ifndef CRYPTOCOP_H
#define CRYPTOCOP_H
-#include <linux/uio.h>
-
-
-#define CRYPTOCOP_SESSION_ID_NONE (0)
-
-typedef unsigned long long int cryptocop_session_id;
-
-/* cryptocop ioctls */
-#define ETRAXCRYPTOCOP_IOCTYPE (250)
-
-#define CRYPTOCOP_IO_CREATE_SESSION _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 1, struct strcop_session_op)
-#define CRYPTOCOP_IO_CLOSE_SESSION _IOW(ETRAXCRYPTOCOP_IOCTYPE, 2, struct strcop_session_op)
-#define CRYPTOCOP_IO_PROCESS_OP _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 3, struct strcop_crypto_op)
-#define CRYPTOCOP_IO_MAXNR (3)
-
-typedef enum {
- cryptocop_cipher_des = 0,
- cryptocop_cipher_3des = 1,
- cryptocop_cipher_aes = 2,
- cryptocop_cipher_m2m = 3, /* mem2mem is essentially a NULL cipher with blocklength=1 */
- cryptocop_cipher_none
-} cryptocop_cipher_type;
-
-typedef enum {
- cryptocop_digest_sha1 = 0,
- cryptocop_digest_md5 = 1,
- cryptocop_digest_none
-} cryptocop_digest_type;
-
-typedef enum {
- cryptocop_csum_le = 0,
- cryptocop_csum_be = 1,
- cryptocop_csum_none
-} cryptocop_csum_type;
-
-typedef enum {
- cryptocop_cipher_mode_ecb = 0,
- cryptocop_cipher_mode_cbc,
- cryptocop_cipher_mode_none
-} cryptocop_cipher_mode;
-
-typedef enum {
- cryptocop_3des_eee = 0,
- cryptocop_3des_eed = 1,
- cryptocop_3des_ede = 2,
- cryptocop_3des_edd = 3,
- cryptocop_3des_dee = 4,
- cryptocop_3des_ded = 5,
- cryptocop_3des_dde = 6,
- cryptocop_3des_ddd = 7
-} cryptocop_3des_mode;
-
-/* Usermode accessible (ioctl) operations. */
-struct strcop_session_op{
- cryptocop_session_id ses_id;
-
- cryptocop_cipher_type cipher; /* AES, DES, 3DES, m2m, none */
-
- cryptocop_cipher_mode cmode; /* ECB, CBC, none */
- cryptocop_3des_mode des3_mode;
-
- cryptocop_digest_type digest; /* MD5, SHA1, none */
-
- cryptocop_csum_type csum; /* BE, LE, none */
-
- unsigned char *key;
- size_t keylen;
-};
-
-#define CRYPTOCOP_CSUM_LENGTH (2)
-#define CRYPTOCOP_MAX_DIGEST_LENGTH (20) /* SHA-1 20, MD5 16 */
-#define CRYPTOCOP_MAX_IV_LENGTH (16) /* (3)DES==8, AES == 16 */
-#define CRYPTOCOP_MAX_KEY_LENGTH (32)
-
-struct strcop_crypto_op{
- cryptocop_session_id ses_id;
-
- /* Indata. */
- unsigned char *indata;
- size_t inlen; /* Total indata length. */
-
- /* Cipher configuration. */
- unsigned char do_cipher:1;
- unsigned char decrypt:1; /* 1 == decrypt, 0 == encrypt */
- unsigned char cipher_explicit:1;
- size_t cipher_start;
- size_t cipher_len;
- /* cipher_iv is used if do_cipher and cipher_explicit and the cipher
- mode is CBC. The length is controlled by the type of cipher,
- e.g. DES/3DES 8 octets and AES 16 octets. */
- unsigned char cipher_iv[CRYPTOCOP_MAX_IV_LENGTH];
- /* Outdata. */
- unsigned char *cipher_outdata;
- size_t cipher_outlen;
-
- /* digest configuration. */
- unsigned char do_digest:1;
- size_t digest_start;
- size_t digest_len;
- /* Outdata. The actual length is determined by the type of the digest. */
- unsigned char digest[CRYPTOCOP_MAX_DIGEST_LENGTH];
-
- /* Checksum configuration. */
- unsigned char do_csum:1;
- size_t csum_start;
- size_t csum_len;
- /* Outdata. */
- unsigned char csum[CRYPTOCOP_CSUM_LENGTH];
-};
+#include <uapi/arch-v32/arch/cryptocop.h>
-
-#ifdef __KERNEL__
-
/********** The API to use from inside the kernel. ************/
#include <arch/hwregs/dma.h>
@@ -267,6 +155,4 @@ int cryptocop_job_queue_insert_crypto(struct cryptocop_operation *operation);
int cryptocop_job_queue_insert_user_job(struct cryptocop_operation *operation);
-#endif /* __KERNEL__ */
-
#endif /* CRYPTOCOP_H */
diff --git a/arch/cris/include/arch-v32/arch/spinlock.h b/arch/cris/include/arch-v32/arch/spinlock.h
index f171a6600fbc..f13275522f4d 100644
--- a/arch/cris/include/arch-v32/arch/spinlock.h
+++ b/arch/cris/include/arch-v32/arch/spinlock.h
@@ -118,7 +118,7 @@ static inline int arch_write_trylock(arch_rwlock_t *rw)
ret = 1;
}
arch_spin_unlock(&rw->slock);
- return 1;
+ return ret;
}
#define _raw_read_lock_flags(lock, flags) _raw_read_lock(lock)
diff --git a/arch/cris/include/asm/Kbuild b/arch/cris/include/asm/Kbuild
index 15a122c3767c..f1e79edc9dd2 100644
--- a/arch/cris/include/asm/Kbuild
+++ b/arch/cris/include/asm/Kbuild
@@ -1,12 +1,7 @@
-include include/asm-generic/Kbuild.asm
header-y += arch-v10/
header-y += arch-v32/
-header-y += ethernet.h
-header-y += etraxgpio.h
-header-y += rs485.h
-header-y += sync_serial.h
generic-y += clkdev.h
generic-y += exec.h
diff --git a/arch/cris/include/asm/ptrace.h b/arch/cris/include/asm/ptrace.h
index 6618893bfe8e..9e788d04a4ef 100644
--- a/arch/cris/include/asm/ptrace.h
+++ b/arch/cris/include/asm/ptrace.h
@@ -1,16 +1,14 @@
#ifndef _CRIS_PTRACE_H
#define _CRIS_PTRACE_H
-#include <arch/ptrace.h>
+#include <uapi/asm/ptrace.h>
-#ifdef __KERNEL__
/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
#define PTRACE_GETREGS 12
#define PTRACE_SETREGS 13
#define profile_pc(regs) instruction_pointer(regs)
-
-#endif /* __KERNEL__ */
+#define current_user_stack_pointer() rdusp()
#endif /* _CRIS_PTRACE_H */
diff --git a/arch/cris/include/asm/signal.h b/arch/cris/include/asm/signal.h
index 72dbbf59dfae..c0cb1fd4644c 100644
--- a/arch/cris/include/asm/signal.h
+++ b/arch/cris/include/asm/signal.h
@@ -1,12 +1,8 @@
#ifndef _ASM_CRIS_SIGNAL_H
#define _ASM_CRIS_SIGNAL_H
-#include <linux/types.h>
+#include <uapi/asm/signal.h>
-/* Avoid too many header ordering problems. */
-struct siginfo;
-
-#ifdef __KERNEL__
/* Most things should be clean enough to redefine this at will, if care
is taken to make libc match. */
@@ -20,95 +16,6 @@ typedef struct {
unsigned long sig[_NSIG_WORDS];
} sigset_t;
-#else
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-#define NSIG 32
-typedef unsigned long sigset_t;
-
-#endif /* __KERNEL__ */
-
-#define SIGHUP 1
-#define SIGINT 2
-#define SIGQUIT 3
-#define SIGILL 4
-#define SIGTRAP 5
-#define SIGABRT 6
-#define SIGIOT 6
-#define SIGBUS 7
-#define SIGFPE 8
-#define SIGKILL 9
-#define SIGUSR1 10
-#define SIGSEGV 11
-#define SIGUSR2 12
-#define SIGPIPE 13
-#define SIGALRM 14
-#define SIGTERM 15
-#define SIGSTKFLT 16
-#define SIGCHLD 17
-#define SIGCONT 18
-#define SIGSTOP 19
-#define SIGTSTP 20
-#define SIGTTIN 21
-#define SIGTTOU 22
-#define SIGURG 23
-#define SIGXCPU 24
-#define SIGXFSZ 25
-#define SIGVTALRM 26
-#define SIGPROF 27
-#define SIGWINCH 28
-#define SIGIO 29
-#define SIGPOLL SIGIO
-/*
-#define SIGLOST 29
-*/
-#define SIGPWR 30
-#define SIGSYS 31
-#define SIGUNUSED 31
-
-/* These should not be considered constants from userland. */
-#define SIGRTMIN 32
-#define SIGRTMAX _NSIG
-
-/*
- * SA_FLAGS values:
- *
- * SA_ONSTACK indicates that a registered stack_t will be used.
- * SA_RESTART flag to get restarting signals (which were the default long ago)
- * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
- * SA_RESETHAND clears the handler when the signal is delivered.
- * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
- * SA_NODEFER prevents the current signal from being masked in the handler.
- *
- * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
- * Unix names RESETHAND and NODEFER respectively.
- */
-
-#define SA_NOCLDSTOP 0x00000001u
-#define SA_NOCLDWAIT 0x00000002u
-#define SA_SIGINFO 0x00000004u
-#define SA_ONSTACK 0x08000000u
-#define SA_RESTART 0x10000000u
-#define SA_NODEFER 0x40000000u
-#define SA_RESETHAND 0x80000000u
-
-#define SA_NOMASK SA_NODEFER
-#define SA_ONESHOT SA_RESETHAND
-
-#define SA_RESTORER 0x04000000
-
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
-#define MINSIGSTKSZ 2048
-#define SIGSTKSZ 8192
-
-#include <asm-generic/signal-defs.h>
-
-#ifdef __KERNEL__
struct old_sigaction {
__sighandler_t sa_handler;
old_sigset_t sa_mask;
@@ -126,32 +33,6 @@ struct sigaction {
struct k_sigaction {
struct sigaction sa;
};
-#else
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-struct sigaction {
- union {
- __sighandler_t _sa_handler;
- void (*_sa_sigaction)(int, struct siginfo *, void *);
- } _u;
- sigset_t sa_mask;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
-};
-
-#define sa_handler _u._sa_handler
-#define sa_sigaction _u._sa_sigaction
-
-#endif /* __KERNEL__ */
-
-typedef struct sigaltstack {
- void *ss_sp;
- int ss_flags;
- size_t ss_size;
-} stack_t;
-
-#ifdef __KERNEL__
#include <asm/sigcontext.h>
-#endif /* __KERNEL__ */
#endif
diff --git a/arch/cris/include/asm/swab.h b/arch/cris/include/asm/swab.h
index 80668e88419c..991b6ace1ba9 100644
--- a/arch/cris/include/asm/swab.h
+++ b/arch/cris/include/asm/swab.h
@@ -1,8 +1,7 @@
#ifndef _CRIS_SWAB_H
#define _CRIS_SWAB_H
-#ifdef __KERNEL__
#include <arch/swab.h>
-#endif /* __KERNEL__ */
+#include <uapi/asm/swab.h>
#endif /* _CRIS_SWAB_H */
diff --git a/arch/cris/include/asm/termios.h b/arch/cris/include/asm/termios.h
index 1265109f4ce3..1991cd9e4083 100644
--- a/arch/cris/include/asm/termios.h
+++ b/arch/cris/include/asm/termios.h
@@ -1,47 +1,8 @@
#ifndef _CRIS_TERMIOS_H
#define _CRIS_TERMIOS_H
-#include <asm/termbits.h>
-#include <asm/ioctls.h>
-#include <asm/rs485.h>
-#include <linux/serial.h>
+#include <uapi/asm/termios.h>
-struct winsize {
- unsigned short ws_row;
- unsigned short ws_col;
- unsigned short ws_xpixel;
- unsigned short ws_ypixel;
-};
-
-#define NCC 8
-struct termio {
- unsigned short c_iflag; /* input mode flags */
- unsigned short c_oflag; /* output mode flags */
- unsigned short c_cflag; /* control mode flags */
- unsigned short c_lflag; /* local mode flags */
- unsigned char c_line; /* line discipline */
- unsigned char c_cc[NCC]; /* control characters */
-};
-
-/* modem lines */
-#define TIOCM_LE 0x001
-#define TIOCM_DTR 0x002
-#define TIOCM_RTS 0x004
-#define TIOCM_ST 0x008
-#define TIOCM_SR 0x010
-#define TIOCM_CTS 0x020
-#define TIOCM_CAR 0x040
-#define TIOCM_RNG 0x080
-#define TIOCM_DSR 0x100
-#define TIOCM_CD TIOCM_CAR
-#define TIOCM_RI TIOCM_RNG
-#define TIOCM_OUT1 0x2000
-#define TIOCM_OUT2 0x4000
-#define TIOCM_LOOP 0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-
-#ifdef __KERNEL__
/* intr=^C quit=^\ erase=del kill=^U
eof=^D vtime=\0 vmin=\1 sxtc=\0
@@ -87,6 +48,4 @@ struct termio {
#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
-#endif /* __KERNEL__ */
-
#endif /* _CRIS_TERMIOS_H */
diff --git a/arch/cris/include/asm/types.h b/arch/cris/include/asm/types.h
index adaf82780bb4..a3cac7757c7f 100644
--- a/arch/cris/include/asm/types.h
+++ b/arch/cris/include/asm/types.h
@@ -1,15 +1,12 @@
#ifndef _ETRAX_TYPES_H
#define _ETRAX_TYPES_H
-#include <asm-generic/int-ll64.h>
+#include <uapi/asm/types.h>
/*
* These aren't exported outside the kernel to avoid name space clashes
*/
-#ifdef __KERNEL__
#define BITS_PER_LONG 32
-#endif /* __KERNEL__ */
-
#endif
diff --git a/arch/cris/include/asm/unistd.h b/arch/cris/include/asm/unistd.h
index f27b542e0ebc..6d062bdf92d4 100644
--- a/arch/cris/include/asm/unistd.h
+++ b/arch/cris/include/asm/unistd.h
@@ -1,347 +1,8 @@
#ifndef _ASM_CRIS_UNISTD_H_
#define _ASM_CRIS_UNISTD_H_
-/*
- * This file contains the system call numbers, and stub macros for libc.
- */
-
-#define __NR_restart_syscall 0
-#define __NR_exit 1
-#define __NR_fork 2
-#define __NR_read 3
-#define __NR_write 4
-#define __NR_open 5
-#define __NR_close 6
-#define __NR_waitpid 7
-#define __NR_creat 8
-#define __NR_link 9
-#define __NR_unlink 10
-#define __NR_execve 11
-#define __NR_chdir 12
-#define __NR_time 13
-#define __NR_mknod 14
-#define __NR_chmod 15
-#define __NR_lchown 16
-#define __NR_break 17
-#define __NR_oldstat 18
-#define __NR_lseek 19
-#define __NR_getpid 20
-#define __NR_mount 21
-#define __NR_umount 22
-#define __NR_setuid 23
-#define __NR_getuid 24
-#define __NR_stime 25
-#define __NR_ptrace 26
-#define __NR_alarm 27
-#define __NR_oldfstat 28
-#define __NR_pause 29
-#define __NR_utime 30
-#define __NR_stty 31
-#define __NR_gtty 32
-#define __NR_access 33
-#define __NR_nice 34
-#define __NR_ftime 35
-#define __NR_sync 36
-#define __NR_kill 37
-#define __NR_rename 38
-#define __NR_mkdir 39
-#define __NR_rmdir 40
-#define __NR_dup 41
-#define __NR_pipe 42
-#define __NR_times 43
-#define __NR_prof 44
-#define __NR_brk 45
-#define __NR_setgid 46
-#define __NR_getgid 47
-#define __NR_signal 48
-#define __NR_geteuid 49
-#define __NR_getegid 50
-#define __NR_acct 51
-#define __NR_umount2 52
-#define __NR_lock 53
-#define __NR_ioctl 54
-#define __NR_fcntl 55
-#define __NR_mpx 56
-#define __NR_setpgid 57
-#define __NR_ulimit 58
-#define __NR_oldolduname 59
-#define __NR_umask 60
-#define __NR_chroot 61
-#define __NR_ustat 62
-#define __NR_dup2 63
-#define __NR_getppid 64
-#define __NR_getpgrp 65
-#define __NR_setsid 66
-#define __NR_sigaction 67
-#define __NR_sgetmask 68
-#define __NR_ssetmask 69
-#define __NR_setreuid 70
-#define __NR_setregid 71
-#define __NR_sigsuspend 72
-#define __NR_sigpending 73
-#define __NR_sethostname 74
-#define __NR_setrlimit 75
-#define __NR_getrlimit 76
-#define __NR_getrusage 77
-#define __NR_gettimeofday 78
-#define __NR_settimeofday 79
-#define __NR_getgroups 80
-#define __NR_setgroups 81
-#define __NR_select 82
-#define __NR_symlink 83
-#define __NR_oldlstat 84
-#define __NR_readlink 85
-#define __NR_uselib 86
-#define __NR_swapon 87
-#define __NR_reboot 88
-#define __NR_readdir 89
-#define __NR_mmap 90
-#define __NR_munmap 91
-#define __NR_truncate 92
-#define __NR_ftruncate 93
-#define __NR_fchmod 94
-#define __NR_fchown 95
-#define __NR_getpriority 96
-#define __NR_setpriority 97
-#define __NR_profil 98
-#define __NR_statfs 99
-#define __NR_fstatfs 100
-#define __NR_ioperm 101
-#define __NR_socketcall 102
-#define __NR_syslog 103
-#define __NR_setitimer 104
-#define __NR_getitimer 105
-#define __NR_stat 106
-#define __NR_lstat 107
-#define __NR_fstat 108
-#define __NR_olduname 109
-#define __NR_iopl 110
-#define __NR_vhangup 111
-#define __NR_idle 112
-#define __NR_vm86 113
-#define __NR_wait4 114
-#define __NR_swapoff 115
-#define __NR_sysinfo 116
-#define __NR_ipc 117
-#define __NR_fsync 118
-#define __NR_sigreturn 119
-#define __NR_clone 120
-#define __NR_setdomainname 121
-#define __NR_uname 122
-#define __NR_modify_ldt 123
-#define __NR_adjtimex 124
-#define __NR_mprotect 125
-#define __NR_sigprocmask 126
-#define __NR_create_module 127
-#define __NR_init_module 128
-#define __NR_delete_module 129
-#define __NR_get_kernel_syms 130
-#define __NR_quotactl 131
-#define __NR_getpgid 132
-#define __NR_fchdir 133
-#define __NR_bdflush 134
-#define __NR_sysfs 135
-#define __NR_personality 136
-#define __NR_afs_syscall 137 /* Syscall for Andrew File System */
-#define __NR_setfsuid 138
-#define __NR_setfsgid 139
-#define __NR__llseek 140
-#define __NR_getdents 141
-#define __NR__newselect 142
-#define __NR_flock 143
-#define __NR_msync 144
-#define __NR_readv 145
-#define __NR_writev 146
-#define __NR_getsid 147
-#define __NR_fdatasync 148
-#define __NR__sysctl 149
-#define __NR_mlock 150
-#define __NR_munlock 151
-#define __NR_mlockall 152
-#define __NR_munlockall 153
-#define __NR_sched_setparam 154
-#define __NR_sched_getparam 155
-#define __NR_sched_setscheduler 156
-#define __NR_sched_getscheduler 157
-#define __NR_sched_yield 158
-#define __NR_sched_get_priority_max 159
-#define __NR_sched_get_priority_min 160
-#define __NR_sched_rr_get_interval 161
-#define __NR_nanosleep 162
-#define __NR_mremap 163
-#define __NR_setresuid 164
-#define __NR_getresuid 165
-
-#define __NR_query_module 167
-#define __NR_poll 168
-#define __NR_nfsservctl 169
-#define __NR_setresgid 170
-#define __NR_getresgid 171
-#define __NR_prctl 172
-#define __NR_rt_sigreturn 173
-#define __NR_rt_sigaction 174
-#define __NR_rt_sigprocmask 175
-#define __NR_rt_sigpending 176
-#define __NR_rt_sigtimedwait 177
-#define __NR_rt_sigqueueinfo 178
-#define __NR_rt_sigsuspend 179
-#define __NR_pread64 180
-#define __NR_pwrite64 181
-#define __NR_chown 182
-#define __NR_getcwd 183
-#define __NR_capget 184
-#define __NR_capset 185
-#define __NR_sigaltstack 186
-#define __NR_sendfile 187
-#define __NR_getpmsg 188 /* some people actually want streams */
-#define __NR_putpmsg 189 /* some people actually want streams */
-#define __NR_vfork 190
-#define __NR_ugetrlimit 191 /* SuS compliant getrlimit */
-#define __NR_mmap2 192
-#define __NR_truncate64 193
-#define __NR_ftruncate64 194
-#define __NR_stat64 195
-#define __NR_lstat64 196
-#define __NR_fstat64 197
-#define __NR_lchown32 198
-#define __NR_getuid32 199
-#define __NR_getgid32 200
-#define __NR_geteuid32 201
-#define __NR_getegid32 202
-#define __NR_setreuid32 203
-#define __NR_setregid32 204
-#define __NR_getgroups32 205
-#define __NR_setgroups32 206
-#define __NR_fchown32 207
-#define __NR_setresuid32 208
-#define __NR_getresuid32 209
-#define __NR_setresgid32 210
-#define __NR_getresgid32 211
-#define __NR_chown32 212
-#define __NR_setuid32 213
-#define __NR_setgid32 214
-#define __NR_setfsuid32 215
-#define __NR_setfsgid32 216
-#define __NR_pivot_root 217
-#define __NR_mincore 218
-#define __NR_madvise 219
-#define __NR_getdents64 220
-#define __NR_fcntl64 221
-/* 223 is unused */
-#define __NR_gettid 224
-#define __NR_readahead 225
-#define __NR_setxattr 226
-#define __NR_lsetxattr 227
-#define __NR_fsetxattr 228
-#define __NR_getxattr 229
-#define __NR_lgetxattr 230
-#define __NR_fgetxattr 231
-#define __NR_listxattr 232
-#define __NR_llistxattr 233
-#define __NR_flistxattr 234
-#define __NR_removexattr 235
-#define __NR_lremovexattr 236
-#define __NR_fremovexattr 237
-#define __NR_tkill 238
-#define __NR_sendfile64 239
-#define __NR_futex 240
-#define __NR_sched_setaffinity 241
-#define __NR_sched_getaffinity 242
-#define __NR_set_thread_area 243
-#define __NR_get_thread_area 244
-#define __NR_io_setup 245
-#define __NR_io_destroy 246
-#define __NR_io_getevents 247
-#define __NR_io_submit 248
-#define __NR_io_cancel 249
-#define __NR_fadvise64 250
-/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */
-#define __NR_exit_group 252
-#define __NR_lookup_dcookie 253
-#define __NR_epoll_create 254
-#define __NR_epoll_ctl 255
-#define __NR_epoll_wait 256
-#define __NR_remap_file_pages 257
-#define __NR_set_tid_address 258
-#define __NR_timer_create 259
-#define __NR_timer_settime (__NR_timer_create+1)
-#define __NR_timer_gettime (__NR_timer_create+2)
-#define __NR_timer_getoverrun (__NR_timer_create+3)
-#define __NR_timer_delete (__NR_timer_create+4)
-#define __NR_clock_settime (__NR_timer_create+5)
-#define __NR_clock_gettime (__NR_timer_create+6)
-#define __NR_clock_getres (__NR_timer_create+7)
-#define __NR_clock_nanosleep (__NR_timer_create+8)
-#define __NR_statfs64 268
-#define __NR_fstatfs64 269
-#define __NR_tgkill 270
-#define __NR_utimes 271
-#define __NR_fadvise64_64 272
-#define __NR_vserver 273
-#define __NR_mbind 274
-#define __NR_get_mempolicy 275
-#define __NR_set_mempolicy 276
-#define __NR_mq_open 277
-#define __NR_mq_unlink (__NR_mq_open+1)
-#define __NR_mq_timedsend (__NR_mq_open+2)
-#define __NR_mq_timedreceive (__NR_mq_open+3)
-#define __NR_mq_notify (__NR_mq_open+4)
-#define __NR_mq_getsetattr (__NR_mq_open+5)
-#define __NR_kexec_load 283
-#define __NR_waitid 284
-/* #define __NR_sys_setaltroot 285 */
-#define __NR_add_key 286
-#define __NR_request_key 287
-#define __NR_keyctl 288
-#define __NR_ioprio_set 289
-#define __NR_ioprio_get 290
-#define __NR_inotify_init 291
-#define __NR_inotify_add_watch 292
-#define __NR_inotify_rm_watch 293
-#define __NR_migrate_pages 294
-#define __NR_openat 295
-#define __NR_mkdirat 296
-#define __NR_mknodat 297
-#define __NR_fchownat 298
-#define __NR_futimesat 299
-#define __NR_fstatat64 300
-#define __NR_unlinkat 301
-#define __NR_renameat 302
-#define __NR_linkat 303
-#define __NR_symlinkat 304
-#define __NR_readlinkat 305
-#define __NR_fchmodat 306
-#define __NR_faccessat 307
-#define __NR_pselect6 308
-#define __NR_ppoll 309
-#define __NR_unshare 310
-#define __NR_set_robust_list 311
-#define __NR_get_robust_list 312
-#define __NR_splice 313
-#define __NR_sync_file_range 314
-#define __NR_tee 315
-#define __NR_vmsplice 316
-#define __NR_move_pages 317
-#define __NR_getcpu 318
-#define __NR_epoll_pwait 319
-#define __NR_utimensat 320
-#define __NR_signalfd 321
-#define __NR_timerfd_create 322
-#define __NR_eventfd 323
-#define __NR_fallocate 324
-#define __NR_timerfd_settime 325
-#define __NR_timerfd_gettime 326
-#define __NR_signalfd4 327
-#define __NR_eventfd2 328
-#define __NR_epoll_create1 329
-#define __NR_dup3 330
-#define __NR_pipe2 331
-#define __NR_inotify_init1 332
-#define __NR_preadv 333
-#define __NR_pwritev 334
-#define __NR_setns 335
+#include <uapi/asm/unistd.h>
-#ifdef __KERNEL__
#define NR_syscalls 336
@@ -371,7 +32,6 @@
#define __ARCH_WANT_SYS_SIGPROCMASK
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
@@ -384,5 +44,4 @@
*/
#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
-#endif /* __KERNEL__ */
#endif /* _ASM_CRIS_UNISTD_H_ */
diff --git a/arch/cris/include/uapi/arch-v10/arch/Kbuild b/arch/cris/include/uapi/arch-v10/arch/Kbuild
index aafaa5aa54d4..9048c87a782b 100644
--- a/arch/cris/include/uapi/arch-v10/arch/Kbuild
+++ b/arch/cris/include/uapi/arch-v10/arch/Kbuild
@@ -1 +1,5 @@
# UAPI Header export list
+header-y += sv_addr.agh
+header-y += sv_addr_ag.h
+header-y += svinto.h
+header-y += user.h
diff --git a/arch/cris/include/arch-v10/arch/sv_addr.agh b/arch/cris/include/uapi/arch-v10/arch/sv_addr.agh
index 6ac3a7bc9760..6ac3a7bc9760 100644
--- a/arch/cris/include/arch-v10/arch/sv_addr.agh
+++ b/arch/cris/include/uapi/arch-v10/arch/sv_addr.agh
diff --git a/arch/cris/include/arch-v10/arch/sv_addr_ag.h b/arch/cris/include/uapi/arch-v10/arch/sv_addr_ag.h
index 5517f04153a4..5517f04153a4 100644
--- a/arch/cris/include/arch-v10/arch/sv_addr_ag.h
+++ b/arch/cris/include/uapi/arch-v10/arch/sv_addr_ag.h
diff --git a/arch/cris/include/arch-v10/arch/svinto.h b/arch/cris/include/uapi/arch-v10/arch/svinto.h
index da5c15272652..da5c15272652 100644
--- a/arch/cris/include/arch-v10/arch/svinto.h
+++ b/arch/cris/include/uapi/arch-v10/arch/svinto.h
diff --git a/arch/cris/include/arch-v10/arch/user.h b/arch/cris/include/uapi/arch-v10/arch/user.h
index 9303ea77c915..9303ea77c915 100644
--- a/arch/cris/include/arch-v10/arch/user.h
+++ b/arch/cris/include/uapi/arch-v10/arch/user.h
diff --git a/arch/cris/include/uapi/arch-v32/arch/Kbuild b/arch/cris/include/uapi/arch-v32/arch/Kbuild
index aafaa5aa54d4..59efffd16b61 100644
--- a/arch/cris/include/uapi/arch-v32/arch/Kbuild
+++ b/arch/cris/include/uapi/arch-v32/arch/Kbuild
@@ -1 +1,3 @@
# UAPI Header export list
+header-y += cryptocop.h
+header-y += user.h
diff --git a/arch/cris/include/uapi/arch-v32/arch/cryptocop.h b/arch/cris/include/uapi/arch-v32/arch/cryptocop.h
new file mode 100644
index 000000000000..694fd13ce1cf
--- /dev/null
+++ b/arch/cris/include/uapi/arch-v32/arch/cryptocop.h
@@ -0,0 +1,122 @@
+/*
+ * The device /dev/cryptocop is accessible using this driver using
+ * CRYPTOCOP_MAJOR (254) and minor number 0.
+ */
+
+#ifndef _UAPICRYPTOCOP_H
+#define _UAPICRYPTOCOP_H
+
+#include <linux/uio.h>
+
+
+#define CRYPTOCOP_SESSION_ID_NONE (0)
+
+typedef unsigned long long int cryptocop_session_id;
+
+/* cryptocop ioctls */
+#define ETRAXCRYPTOCOP_IOCTYPE (250)
+
+#define CRYPTOCOP_IO_CREATE_SESSION _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 1, struct strcop_session_op)
+#define CRYPTOCOP_IO_CLOSE_SESSION _IOW(ETRAXCRYPTOCOP_IOCTYPE, 2, struct strcop_session_op)
+#define CRYPTOCOP_IO_PROCESS_OP _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 3, struct strcop_crypto_op)
+#define CRYPTOCOP_IO_MAXNR (3)
+
+typedef enum {
+ cryptocop_cipher_des = 0,
+ cryptocop_cipher_3des = 1,
+ cryptocop_cipher_aes = 2,
+ cryptocop_cipher_m2m = 3, /* mem2mem is essentially a NULL cipher with blocklength=1 */
+ cryptocop_cipher_none
+} cryptocop_cipher_type;
+
+typedef enum {
+ cryptocop_digest_sha1 = 0,
+ cryptocop_digest_md5 = 1,
+ cryptocop_digest_none
+} cryptocop_digest_type;
+
+typedef enum {
+ cryptocop_csum_le = 0,
+ cryptocop_csum_be = 1,
+ cryptocop_csum_none
+} cryptocop_csum_type;
+
+typedef enum {
+ cryptocop_cipher_mode_ecb = 0,
+ cryptocop_cipher_mode_cbc,
+ cryptocop_cipher_mode_none
+} cryptocop_cipher_mode;
+
+typedef enum {
+ cryptocop_3des_eee = 0,
+ cryptocop_3des_eed = 1,
+ cryptocop_3des_ede = 2,
+ cryptocop_3des_edd = 3,
+ cryptocop_3des_dee = 4,
+ cryptocop_3des_ded = 5,
+ cryptocop_3des_dde = 6,
+ cryptocop_3des_ddd = 7
+} cryptocop_3des_mode;
+
+/* Usermode accessible (ioctl) operations. */
+struct strcop_session_op{
+ cryptocop_session_id ses_id;
+
+ cryptocop_cipher_type cipher; /* AES, DES, 3DES, m2m, none */
+
+ cryptocop_cipher_mode cmode; /* ECB, CBC, none */
+ cryptocop_3des_mode des3_mode;
+
+ cryptocop_digest_type digest; /* MD5, SHA1, none */
+
+ cryptocop_csum_type csum; /* BE, LE, none */
+
+ unsigned char *key;
+ size_t keylen;
+};
+
+#define CRYPTOCOP_CSUM_LENGTH (2)
+#define CRYPTOCOP_MAX_DIGEST_LENGTH (20) /* SHA-1 20, MD5 16 */
+#define CRYPTOCOP_MAX_IV_LENGTH (16) /* (3)DES==8, AES == 16 */
+#define CRYPTOCOP_MAX_KEY_LENGTH (32)
+
+struct strcop_crypto_op{
+ cryptocop_session_id ses_id;
+
+ /* Indata. */
+ unsigned char *indata;
+ size_t inlen; /* Total indata length. */
+
+ /* Cipher configuration. */
+ unsigned char do_cipher:1;
+ unsigned char decrypt:1; /* 1 == decrypt, 0 == encrypt */
+ unsigned char cipher_explicit:1;
+ size_t cipher_start;
+ size_t cipher_len;
+ /* cipher_iv is used if do_cipher and cipher_explicit and the cipher
+ mode is CBC. The length is controlled by the type of cipher,
+ e.g. DES/3DES 8 octets and AES 16 octets. */
+ unsigned char cipher_iv[CRYPTOCOP_MAX_IV_LENGTH];
+ /* Outdata. */
+ unsigned char *cipher_outdata;
+ size_t cipher_outlen;
+
+ /* digest configuration. */
+ unsigned char do_digest:1;
+ size_t digest_start;
+ size_t digest_len;
+ /* Outdata. The actual length is determined by the type of the digest. */
+ unsigned char digest[CRYPTOCOP_MAX_DIGEST_LENGTH];
+
+ /* Checksum configuration. */
+ unsigned char do_csum:1;
+ size_t csum_start;
+ size_t csum_len;
+ /* Outdata. */
+ unsigned char csum[CRYPTOCOP_CSUM_LENGTH];
+};
+
+
+
+
+#endif /* _UAPICRYPTOCOP_H */
diff --git a/arch/cris/include/arch-v32/arch/user.h b/arch/cris/include/uapi/arch-v32/arch/user.h
index 03fa1f3c3c00..03fa1f3c3c00 100644
--- a/arch/cris/include/arch-v32/arch/user.h
+++ b/arch/cris/include/uapi/arch-v32/arch/user.h
diff --git a/arch/cris/include/uapi/asm/Kbuild b/arch/cris/include/uapi/asm/Kbuild
index f50236ae9ca3..7d47b366ad82 100644
--- a/arch/cris/include/uapi/asm/Kbuild
+++ b/arch/cris/include/uapi/asm/Kbuild
@@ -3,3 +3,37 @@ include include/uapi/asm-generic/Kbuild.asm
header-y += arch-v10/
header-y += arch-v32/
+header-y += auxvec.h
+header-y += bitsperlong.h
+header-y += byteorder.h
+header-y += errno.h
+header-y += ethernet.h
+header-y += etraxgpio.h
+header-y += fcntl.h
+header-y += ioctl.h
+header-y += ioctls.h
+header-y += ipcbuf.h
+header-y += mman.h
+header-y += msgbuf.h
+header-y += param.h
+header-y += poll.h
+header-y += posix_types.h
+header-y += ptrace.h
+header-y += resource.h
+header-y += rs485.h
+header-y += sembuf.h
+header-y += setup.h
+header-y += shmbuf.h
+header-y += sigcontext.h
+header-y += siginfo.h
+header-y += signal.h
+header-y += socket.h
+header-y += sockios.h
+header-y += stat.h
+header-y += statfs.h
+header-y += swab.h
+header-y += sync_serial.h
+header-y += termbits.h
+header-y += termios.h
+header-y += types.h
+header-y += unistd.h
diff --git a/arch/cris/include/asm/auxvec.h b/arch/cris/include/uapi/asm/auxvec.h
index cb30b01bf19f..cb30b01bf19f 100644
--- a/arch/cris/include/asm/auxvec.h
+++ b/arch/cris/include/uapi/asm/auxvec.h
diff --git a/arch/cris/include/asm/bitsperlong.h b/arch/cris/include/uapi/asm/bitsperlong.h
index 6dc0bb0c13b2..6dc0bb0c13b2 100644
--- a/arch/cris/include/asm/bitsperlong.h
+++ b/arch/cris/include/uapi/asm/bitsperlong.h
diff --git a/arch/cris/include/asm/byteorder.h b/arch/cris/include/uapi/asm/byteorder.h
index bcd189798e26..bcd189798e26 100644
--- a/arch/cris/include/asm/byteorder.h
+++ b/arch/cris/include/uapi/asm/byteorder.h
diff --git a/arch/cris/include/asm/errno.h b/arch/cris/include/uapi/asm/errno.h
index 2bf5eb5fa773..2bf5eb5fa773 100644
--- a/arch/cris/include/asm/errno.h
+++ b/arch/cris/include/uapi/asm/errno.h
diff --git a/arch/cris/include/asm/ethernet.h b/arch/cris/include/uapi/asm/ethernet.h
index 4d58652c3a49..4d58652c3a49 100644
--- a/arch/cris/include/asm/ethernet.h
+++ b/arch/cris/include/uapi/asm/ethernet.h
diff --git a/arch/cris/include/asm/etraxgpio.h b/arch/cris/include/uapi/asm/etraxgpio.h
index 461c089db765..461c089db765 100644
--- a/arch/cris/include/asm/etraxgpio.h
+++ b/arch/cris/include/uapi/asm/etraxgpio.h
diff --git a/arch/cris/include/asm/fcntl.h b/arch/cris/include/uapi/asm/fcntl.h
index 46ab12db5739..46ab12db5739 100644
--- a/arch/cris/include/asm/fcntl.h
+++ b/arch/cris/include/uapi/asm/fcntl.h
diff --git a/arch/cris/include/asm/ioctl.h b/arch/cris/include/uapi/asm/ioctl.h
index b279fe06dfe5..b279fe06dfe5 100644
--- a/arch/cris/include/asm/ioctl.h
+++ b/arch/cris/include/uapi/asm/ioctl.h
diff --git a/arch/cris/include/asm/ioctls.h b/arch/cris/include/uapi/asm/ioctls.h
index 488fbb3f5e84..488fbb3f5e84 100644
--- a/arch/cris/include/asm/ioctls.h
+++ b/arch/cris/include/uapi/asm/ioctls.h
diff --git a/arch/cris/include/asm/ipcbuf.h b/arch/cris/include/uapi/asm/ipcbuf.h
index 84c7e51cb6d0..84c7e51cb6d0 100644
--- a/arch/cris/include/asm/ipcbuf.h
+++ b/arch/cris/include/uapi/asm/ipcbuf.h
diff --git a/arch/cris/include/asm/mman.h b/arch/cris/include/uapi/asm/mman.h
index 8eebf89f5ab1..8eebf89f5ab1 100644
--- a/arch/cris/include/asm/mman.h
+++ b/arch/cris/include/uapi/asm/mman.h
diff --git a/arch/cris/include/asm/msgbuf.h b/arch/cris/include/uapi/asm/msgbuf.h
index ada63df1d574..ada63df1d574 100644
--- a/arch/cris/include/asm/msgbuf.h
+++ b/arch/cris/include/uapi/asm/msgbuf.h
diff --git a/arch/cris/include/asm/param.h b/arch/cris/include/uapi/asm/param.h
index 484fcf8667c0..484fcf8667c0 100644
--- a/arch/cris/include/asm/param.h
+++ b/arch/cris/include/uapi/asm/param.h
diff --git a/arch/cris/include/asm/poll.h b/arch/cris/include/uapi/asm/poll.h
index c98509d3149e..c98509d3149e 100644
--- a/arch/cris/include/asm/poll.h
+++ b/arch/cris/include/uapi/asm/poll.h
diff --git a/arch/cris/include/asm/posix_types.h b/arch/cris/include/uapi/asm/posix_types.h
index ce4e51793151..ce4e51793151 100644
--- a/arch/cris/include/asm/posix_types.h
+++ b/arch/cris/include/uapi/asm/posix_types.h
diff --git a/arch/cris/include/uapi/asm/ptrace.h b/arch/cris/include/uapi/asm/ptrace.h
new file mode 100644
index 000000000000..c689c9bbbe50
--- /dev/null
+++ b/arch/cris/include/uapi/asm/ptrace.h
@@ -0,0 +1 @@
+#include <arch/ptrace.h>
diff --git a/arch/cris/include/asm/resource.h b/arch/cris/include/uapi/asm/resource.h
index b5d29448de4e..b5d29448de4e 100644
--- a/arch/cris/include/asm/resource.h
+++ b/arch/cris/include/uapi/asm/resource.h
diff --git a/arch/cris/include/asm/rs485.h b/arch/cris/include/uapi/asm/rs485.h
index ad40f9fbcb8a..ad40f9fbcb8a 100644
--- a/arch/cris/include/asm/rs485.h
+++ b/arch/cris/include/uapi/asm/rs485.h
diff --git a/arch/cris/include/asm/sembuf.h b/arch/cris/include/uapi/asm/sembuf.h
index 7fed9843796d..7fed9843796d 100644
--- a/arch/cris/include/asm/sembuf.h
+++ b/arch/cris/include/uapi/asm/sembuf.h
diff --git a/arch/cris/include/asm/setup.h b/arch/cris/include/uapi/asm/setup.h
index b90728652d1a..b90728652d1a 100644
--- a/arch/cris/include/asm/setup.h
+++ b/arch/cris/include/uapi/asm/setup.h
diff --git a/arch/cris/include/asm/shmbuf.h b/arch/cris/include/uapi/asm/shmbuf.h
index 3239e3f000e8..3239e3f000e8 100644
--- a/arch/cris/include/asm/shmbuf.h
+++ b/arch/cris/include/uapi/asm/shmbuf.h
diff --git a/arch/cris/include/asm/sigcontext.h b/arch/cris/include/uapi/asm/sigcontext.h
index a1d634e120df..a1d634e120df 100644
--- a/arch/cris/include/asm/sigcontext.h
+++ b/arch/cris/include/uapi/asm/sigcontext.h
diff --git a/arch/cris/include/asm/siginfo.h b/arch/cris/include/uapi/asm/siginfo.h
index c1cd6d16928b..c1cd6d16928b 100644
--- a/arch/cris/include/asm/siginfo.h
+++ b/arch/cris/include/uapi/asm/siginfo.h
diff --git a/arch/cris/include/uapi/asm/signal.h b/arch/cris/include/uapi/asm/signal.h
new file mode 100644
index 000000000000..ce42fa7c32ad
--- /dev/null
+++ b/arch/cris/include/uapi/asm/signal.h
@@ -0,0 +1,116 @@
+#ifndef _UAPI_ASM_CRIS_SIGNAL_H
+#define _UAPI_ASM_CRIS_SIGNAL_H
+
+#include <linux/types.h>
+
+/* Avoid too many header ordering problems. */
+struct siginfo;
+
+#ifndef __KERNEL__
+/* Here we must cater to libcs that poke about in kernel headers. */
+
+#define NSIG 32
+typedef unsigned long sigset_t;
+
+#endif /* __KERNEL__ */
+
+#define SIGHUP 1
+#define SIGINT 2
+#define SIGQUIT 3
+#define SIGILL 4
+#define SIGTRAP 5
+#define SIGABRT 6
+#define SIGIOT 6
+#define SIGBUS 7
+#define SIGFPE 8
+#define SIGKILL 9
+#define SIGUSR1 10
+#define SIGSEGV 11
+#define SIGUSR2 12
+#define SIGPIPE 13
+#define SIGALRM 14
+#define SIGTERM 15
+#define SIGSTKFLT 16
+#define SIGCHLD 17
+#define SIGCONT 18
+#define SIGSTOP 19
+#define SIGTSTP 20
+#define SIGTTIN 21
+#define SIGTTOU 22
+#define SIGURG 23
+#define SIGXCPU 24
+#define SIGXFSZ 25
+#define SIGVTALRM 26
+#define SIGPROF 27
+#define SIGWINCH 28
+#define SIGIO 29
+#define SIGPOLL SIGIO
+/*
+#define SIGLOST 29
+*/
+#define SIGPWR 30
+#define SIGSYS 31
+#define SIGUNUSED 31
+
+/* These should not be considered constants from userland. */
+#define SIGRTMIN 32
+#define SIGRTMAX _NSIG
+
+/*
+ * SA_FLAGS values:
+ *
+ * SA_ONSTACK indicates that a registered stack_t will be used.
+ * SA_RESTART flag to get restarting signals (which were the default long ago)
+ * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
+ * SA_RESETHAND clears the handler when the signal is delivered.
+ * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
+ * SA_NODEFER prevents the current signal from being masked in the handler.
+ *
+ * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
+ * Unix names RESETHAND and NODEFER respectively.
+ */
+
+#define SA_NOCLDSTOP 0x00000001u
+#define SA_NOCLDWAIT 0x00000002u
+#define SA_SIGINFO 0x00000004u
+#define SA_ONSTACK 0x08000000u
+#define SA_RESTART 0x10000000u
+#define SA_NODEFER 0x40000000u
+#define SA_RESETHAND 0x80000000u
+
+#define SA_NOMASK SA_NODEFER
+#define SA_ONESHOT SA_RESETHAND
+
+#define SA_RESTORER 0x04000000
+
+#define MINSIGSTKSZ 2048
+#define SIGSTKSZ 8192
+
+#include <asm-generic/signal-defs.h>
+
+#ifndef __KERNEL__
+/* Here we must cater to libcs that poke about in kernel headers. */
+
+struct sigaction {
+ union {
+ __sighandler_t _sa_handler;
+ void (*_sa_sigaction)(int, struct siginfo *, void *);
+ } _u;
+ sigset_t sa_mask;
+ unsigned long sa_flags;
+ void (*sa_restorer)(void);
+};
+
+#define sa_handler _u._sa_handler
+#define sa_sigaction _u._sa_sigaction
+
+#endif /* __KERNEL__ */
+
+typedef struct sigaltstack {
+ void *ss_sp;
+ int ss_flags;
+ size_t ss_size;
+} stack_t;
+
+
+#endif /* _UAPI_ASM_CRIS_SIGNAL_H */
diff --git a/arch/cris/include/asm/socket.h b/arch/cris/include/uapi/asm/socket.h
index b681b043f6c8..b681b043f6c8 100644
--- a/arch/cris/include/asm/socket.h
+++ b/arch/cris/include/uapi/asm/socket.h
diff --git a/arch/cris/include/asm/sockios.h b/arch/cris/include/uapi/asm/sockios.h
index cfe7bfecf599..cfe7bfecf599 100644
--- a/arch/cris/include/asm/sockios.h
+++ b/arch/cris/include/uapi/asm/sockios.h
diff --git a/arch/cris/include/asm/stat.h b/arch/cris/include/uapi/asm/stat.h
index 9e558cc3c43b..9e558cc3c43b 100644
--- a/arch/cris/include/asm/stat.h
+++ b/arch/cris/include/uapi/asm/stat.h
diff --git a/arch/cris/include/asm/statfs.h b/arch/cris/include/uapi/asm/statfs.h
index fdaf921844bc..fdaf921844bc 100644
--- a/arch/cris/include/asm/statfs.h
+++ b/arch/cris/include/uapi/asm/statfs.h
diff --git a/arch/cris/include/uapi/asm/swab.h b/arch/cris/include/uapi/asm/swab.h
new file mode 100644
index 000000000000..4adf1e9f0b09
--- /dev/null
+++ b/arch/cris/include/uapi/asm/swab.h
@@ -0,0 +1,3 @@
+/*
+ * CRIS byte swapping.
+ */
diff --git a/arch/cris/include/asm/sync_serial.h b/arch/cris/include/uapi/asm/sync_serial.h
index 7f827fea30e7..7f827fea30e7 100644
--- a/arch/cris/include/asm/sync_serial.h
+++ b/arch/cris/include/uapi/asm/sync_serial.h
diff --git a/arch/cris/include/asm/termbits.h b/arch/cris/include/uapi/asm/termbits.h
index 1c43bc874ccf..1c43bc874ccf 100644
--- a/arch/cris/include/asm/termbits.h
+++ b/arch/cris/include/uapi/asm/termbits.h
diff --git a/arch/cris/include/uapi/asm/termios.h b/arch/cris/include/uapi/asm/termios.h
new file mode 100644
index 000000000000..0a0386a55027
--- /dev/null
+++ b/arch/cris/include/uapi/asm/termios.h
@@ -0,0 +1,45 @@
+#ifndef _UAPI_CRIS_TERMIOS_H
+#define _UAPI_CRIS_TERMIOS_H
+
+#include <asm/termbits.h>
+#include <asm/ioctls.h>
+#include <asm/rs485.h>
+#include <linux/serial.h>
+
+struct winsize {
+ unsigned short ws_row;
+ unsigned short ws_col;
+ unsigned short ws_xpixel;
+ unsigned short ws_ypixel;
+};
+
+#define NCC 8
+struct termio {
+ unsigned short c_iflag; /* input mode flags */
+ unsigned short c_oflag; /* output mode flags */
+ unsigned short c_cflag; /* control mode flags */
+ unsigned short c_lflag; /* local mode flags */
+ unsigned char c_line; /* line discipline */
+ unsigned char c_cc[NCC]; /* control characters */
+};
+
+/* modem lines */
+#define TIOCM_LE 0x001
+#define TIOCM_DTR 0x002
+#define TIOCM_RTS 0x004
+#define TIOCM_ST 0x008
+#define TIOCM_SR 0x010
+#define TIOCM_CTS 0x020
+#define TIOCM_CAR 0x040
+#define TIOCM_RNG 0x080
+#define TIOCM_DSR 0x100
+#define TIOCM_CD TIOCM_CAR
+#define TIOCM_RI TIOCM_RNG
+#define TIOCM_OUT1 0x2000
+#define TIOCM_OUT2 0x4000
+#define TIOCM_LOOP 0x8000
+
+/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+
+
+#endif /* _UAPI_CRIS_TERMIOS_H */
diff --git a/arch/cris/include/uapi/asm/types.h b/arch/cris/include/uapi/asm/types.h
new file mode 100644
index 000000000000..9ec9d4c5ac4d
--- /dev/null
+++ b/arch/cris/include/uapi/asm/types.h
@@ -0,0 +1 @@
+#include <asm-generic/int-ll64.h>
diff --git a/arch/cris/include/uapi/asm/unistd.h b/arch/cris/include/uapi/asm/unistd.h
new file mode 100644
index 000000000000..48842896f6c2
--- /dev/null
+++ b/arch/cris/include/uapi/asm/unistd.h
@@ -0,0 +1,344 @@
+#ifndef _UAPI_ASM_CRIS_UNISTD_H_
+#define _UAPI_ASM_CRIS_UNISTD_H_
+
+/*
+ * This file contains the system call numbers, and stub macros for libc.
+ */
+
+#define __NR_restart_syscall 0
+#define __NR_exit 1
+#define __NR_fork 2
+#define __NR_read 3
+#define __NR_write 4
+#define __NR_open 5
+#define __NR_close 6
+#define __NR_waitpid 7
+#define __NR_creat 8
+#define __NR_link 9
+#define __NR_unlink 10
+#define __NR_execve 11
+#define __NR_chdir 12
+#define __NR_time 13
+#define __NR_mknod 14
+#define __NR_chmod 15
+#define __NR_lchown 16
+#define __NR_break 17
+#define __NR_oldstat 18
+#define __NR_lseek 19
+#define __NR_getpid 20
+#define __NR_mount 21
+#define __NR_umount 22
+#define __NR_setuid 23
+#define __NR_getuid 24
+#define __NR_stime 25
+#define __NR_ptrace 26
+#define __NR_alarm 27
+#define __NR_oldfstat 28
+#define __NR_pause 29
+#define __NR_utime 30
+#define __NR_stty 31
+#define __NR_gtty 32
+#define __NR_access 33
+#define __NR_nice 34
+#define __NR_ftime 35
+#define __NR_sync 36
+#define __NR_kill 37
+#define __NR_rename 38
+#define __NR_mkdir 39
+#define __NR_rmdir 40
+#define __NR_dup 41
+#define __NR_pipe 42
+#define __NR_times 43
+#define __NR_prof 44
+#define __NR_brk 45
+#define __NR_setgid 46
+#define __NR_getgid 47
+#define __NR_signal 48
+#define __NR_geteuid 49
+#define __NR_getegid 50
+#define __NR_acct 51
+#define __NR_umount2 52
+#define __NR_lock 53
+#define __NR_ioctl 54
+#define __NR_fcntl 55
+#define __NR_mpx 56
+#define __NR_setpgid 57
+#define __NR_ulimit 58
+#define __NR_oldolduname 59
+#define __NR_umask 60
+#define __NR_chroot 61
+#define __NR_ustat 62
+#define __NR_dup2 63
+#define __NR_getppid 64
+#define __NR_getpgrp 65
+#define __NR_setsid 66
+#define __NR_sigaction 67
+#define __NR_sgetmask 68
+#define __NR_ssetmask 69
+#define __NR_setreuid 70
+#define __NR_setregid 71
+#define __NR_sigsuspend 72
+#define __NR_sigpending 73
+#define __NR_sethostname 74
+#define __NR_setrlimit 75
+#define __NR_getrlimit 76
+#define __NR_getrusage 77
+#define __NR_gettimeofday 78
+#define __NR_settimeofday 79
+#define __NR_getgroups 80
+#define __NR_setgroups 81
+#define __NR_select 82
+#define __NR_symlink 83
+#define __NR_oldlstat 84
+#define __NR_readlink 85
+#define __NR_uselib 86
+#define __NR_swapon 87
+#define __NR_reboot 88
+#define __NR_readdir 89
+#define __NR_mmap 90
+#define __NR_munmap 91
+#define __NR_truncate 92
+#define __NR_ftruncate 93
+#define __NR_fchmod 94
+#define __NR_fchown 95
+#define __NR_getpriority 96
+#define __NR_setpriority 97
+#define __NR_profil 98
+#define __NR_statfs 99
+#define __NR_fstatfs 100
+#define __NR_ioperm 101
+#define __NR_socketcall 102
+#define __NR_syslog 103
+#define __NR_setitimer 104
+#define __NR_getitimer 105
+#define __NR_stat 106
+#define __NR_lstat 107
+#define __NR_fstat 108
+#define __NR_olduname 109
+#define __NR_iopl 110
+#define __NR_vhangup 111
+#define __NR_idle 112
+#define __NR_vm86 113
+#define __NR_wait4 114
+#define __NR_swapoff 115
+#define __NR_sysinfo 116
+#define __NR_ipc 117
+#define __NR_fsync 118
+#define __NR_sigreturn 119
+#define __NR_clone 120
+#define __NR_setdomainname 121
+#define __NR_uname 122
+#define __NR_modify_ldt 123
+#define __NR_adjtimex 124
+#define __NR_mprotect 125
+#define __NR_sigprocmask 126
+#define __NR_create_module 127
+#define __NR_init_module 128
+#define __NR_delete_module 129
+#define __NR_get_kernel_syms 130
+#define __NR_quotactl 131
+#define __NR_getpgid 132
+#define __NR_fchdir 133
+#define __NR_bdflush 134
+#define __NR_sysfs 135
+#define __NR_personality 136
+#define __NR_afs_syscall 137 /* Syscall for Andrew File System */
+#define __NR_setfsuid 138
+#define __NR_setfsgid 139
+#define __NR__llseek 140
+#define __NR_getdents 141
+#define __NR__newselect 142
+#define __NR_flock 143
+#define __NR_msync 144
+#define __NR_readv 145
+#define __NR_writev 146
+#define __NR_getsid 147
+#define __NR_fdatasync 148
+#define __NR__sysctl 149
+#define __NR_mlock 150
+#define __NR_munlock 151
+#define __NR_mlockall 152
+#define __NR_munlockall 153
+#define __NR_sched_setparam 154
+#define __NR_sched_getparam 155
+#define __NR_sched_setscheduler 156
+#define __NR_sched_getscheduler 157
+#define __NR_sched_yield 158
+#define __NR_sched_get_priority_max 159
+#define __NR_sched_get_priority_min 160
+#define __NR_sched_rr_get_interval 161
+#define __NR_nanosleep 162
+#define __NR_mremap 163
+#define __NR_setresuid 164
+#define __NR_getresuid 165
+
+#define __NR_query_module 167
+#define __NR_poll 168
+#define __NR_nfsservctl 169
+#define __NR_setresgid 170
+#define __NR_getresgid 171
+#define __NR_prctl 172
+#define __NR_rt_sigreturn 173
+#define __NR_rt_sigaction 174
+#define __NR_rt_sigprocmask 175
+#define __NR_rt_sigpending 176
+#define __NR_rt_sigtimedwait 177
+#define __NR_rt_sigqueueinfo 178
+#define __NR_rt_sigsuspend 179
+#define __NR_pread64 180
+#define __NR_pwrite64 181
+#define __NR_chown 182
+#define __NR_getcwd 183
+#define __NR_capget 184
+#define __NR_capset 185
+#define __NR_sigaltstack 186
+#define __NR_sendfile 187
+#define __NR_getpmsg 188 /* some people actually want streams */
+#define __NR_putpmsg 189 /* some people actually want streams */
+#define __NR_vfork 190
+#define __NR_ugetrlimit 191 /* SuS compliant getrlimit */
+#define __NR_mmap2 192
+#define __NR_truncate64 193
+#define __NR_ftruncate64 194
+#define __NR_stat64 195
+#define __NR_lstat64 196
+#define __NR_fstat64 197
+#define __NR_lchown32 198
+#define __NR_getuid32 199
+#define __NR_getgid32 200
+#define __NR_geteuid32 201
+#define __NR_getegid32 202
+#define __NR_setreuid32 203
+#define __NR_setregid32 204
+#define __NR_getgroups32 205
+#define __NR_setgroups32 206
+#define __NR_fchown32 207
+#define __NR_setresuid32 208
+#define __NR_getresuid32 209
+#define __NR_setresgid32 210
+#define __NR_getresgid32 211
+#define __NR_chown32 212
+#define __NR_setuid32 213
+#define __NR_setgid32 214
+#define __NR_setfsuid32 215
+#define __NR_setfsgid32 216
+#define __NR_pivot_root 217
+#define __NR_mincore 218
+#define __NR_madvise 219
+#define __NR_getdents64 220
+#define __NR_fcntl64 221
+/* 223 is unused */
+#define __NR_gettid 224
+#define __NR_readahead 225
+#define __NR_setxattr 226
+#define __NR_lsetxattr 227
+#define __NR_fsetxattr 228
+#define __NR_getxattr 229
+#define __NR_lgetxattr 230
+#define __NR_fgetxattr 231
+#define __NR_listxattr 232
+#define __NR_llistxattr 233
+#define __NR_flistxattr 234
+#define __NR_removexattr 235
+#define __NR_lremovexattr 236
+#define __NR_fremovexattr 237
+#define __NR_tkill 238
+#define __NR_sendfile64 239
+#define __NR_futex 240
+#define __NR_sched_setaffinity 241
+#define __NR_sched_getaffinity 242
+#define __NR_set_thread_area 243
+#define __NR_get_thread_area 244
+#define __NR_io_setup 245
+#define __NR_io_destroy 246
+#define __NR_io_getevents 247
+#define __NR_io_submit 248
+#define __NR_io_cancel 249
+#define __NR_fadvise64 250
+/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */
+#define __NR_exit_group 252
+#define __NR_lookup_dcookie 253
+#define __NR_epoll_create 254
+#define __NR_epoll_ctl 255
+#define __NR_epoll_wait 256
+#define __NR_remap_file_pages 257
+#define __NR_set_tid_address 258
+#define __NR_timer_create 259
+#define __NR_timer_settime (__NR_timer_create+1)
+#define __NR_timer_gettime (__NR_timer_create+2)
+#define __NR_timer_getoverrun (__NR_timer_create+3)
+#define __NR_timer_delete (__NR_timer_create+4)
+#define __NR_clock_settime (__NR_timer_create+5)
+#define __NR_clock_gettime (__NR_timer_create+6)
+#define __NR_clock_getres (__NR_timer_create+7)
+#define __NR_clock_nanosleep (__NR_timer_create+8)
+#define __NR_statfs64 268
+#define __NR_fstatfs64 269
+#define __NR_tgkill 270
+#define __NR_utimes 271
+#define __NR_fadvise64_64 272
+#define __NR_vserver 273
+#define __NR_mbind 274
+#define __NR_get_mempolicy 275
+#define __NR_set_mempolicy 276
+#define __NR_mq_open 277
+#define __NR_mq_unlink (__NR_mq_open+1)
+#define __NR_mq_timedsend (__NR_mq_open+2)
+#define __NR_mq_timedreceive (__NR_mq_open+3)
+#define __NR_mq_notify (__NR_mq_open+4)
+#define __NR_mq_getsetattr (__NR_mq_open+5)
+#define __NR_kexec_load 283
+#define __NR_waitid 284
+/* #define __NR_sys_setaltroot 285 */
+#define __NR_add_key 286
+#define __NR_request_key 287
+#define __NR_keyctl 288
+#define __NR_ioprio_set 289
+#define __NR_ioprio_get 290
+#define __NR_inotify_init 291
+#define __NR_inotify_add_watch 292
+#define __NR_inotify_rm_watch 293
+#define __NR_migrate_pages 294
+#define __NR_openat 295
+#define __NR_mkdirat 296
+#define __NR_mknodat 297
+#define __NR_fchownat 298
+#define __NR_futimesat 299
+#define __NR_fstatat64 300
+#define __NR_unlinkat 301
+#define __NR_renameat 302
+#define __NR_linkat 303
+#define __NR_symlinkat 304
+#define __NR_readlinkat 305
+#define __NR_fchmodat 306
+#define __NR_faccessat 307
+#define __NR_pselect6 308
+#define __NR_ppoll 309
+#define __NR_unshare 310
+#define __NR_set_robust_list 311
+#define __NR_get_robust_list 312
+#define __NR_splice 313
+#define __NR_sync_file_range 314
+#define __NR_tee 315
+#define __NR_vmsplice 316
+#define __NR_move_pages 317
+#define __NR_getcpu 318
+#define __NR_epoll_pwait 319
+#define __NR_utimensat 320
+#define __NR_signalfd 321
+#define __NR_timerfd_create 322
+#define __NR_eventfd 323
+#define __NR_fallocate 324
+#define __NR_timerfd_settime 325
+#define __NR_timerfd_gettime 326
+#define __NR_signalfd4 327
+#define __NR_eventfd2 328
+#define __NR_epoll_create1 329
+#define __NR_dup3 330
+#define __NR_pipe2 331
+#define __NR_inotify_init1 332
+#define __NR_preadv 333
+#define __NR_pwritev 334
+#define __NR_setns 335
+
+#endif /* _UAPI_ASM_CRIS_UNISTD_H_ */
diff --git a/arch/cris/kernel/asm-offsets.c b/arch/cris/kernel/asm-offsets.c
index dd7b8e983221..a5fd88d816a6 100644
--- a/arch/cris/kernel/asm-offsets.c
+++ b/arch/cris/kernel/asm-offsets.c
@@ -1,3 +1,4 @@
+#include <linux/kbuild.h>
#include <linux/sched.h>
#include <asm/thread_info.h>
@@ -7,11 +8,6 @@
* and format the required data.
*/
-#define DEFINE(sym, val) \
- asm volatile("\n->" #sym " %0 " #val : : "i" (val))
-
-#define BLANK() asm volatile("\n->" : : )
-
#if !defined(CONFIG_ETRAX_ARCH_V10) && !defined(CONFIG_ETRAX_ARCH_V32)
#error One of ARCH v10 and ARCH v32 must be true!
#endif
diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig
index df2eb4bd9fa2..9d262645f667 100644
--- a/arch/frv/Kconfig
+++ b/arch/frv/Kconfig
@@ -12,8 +12,6 @@ config FRV
select ARCH_HAVE_NMI_SAFE_CMPXCHG
select GENERIC_CPU_DEVICES
select ARCH_WANT_IPC_PARSE_VERSION
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
config ZONE_DMA
bool
diff --git a/arch/frv/include/asm/unistd.h b/arch/frv/include/asm/unistd.h
index 1807d8ea8cb5..d685da17f5fb 100644
--- a/arch/frv/include/asm/unistd.h
+++ b/arch/frv/include/asm/unistd.h
@@ -29,7 +29,6 @@
#define __ARCH_WANT_SYS_SIGPROCMASK
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
diff --git a/arch/h8300/Kconfig b/arch/h8300/Kconfig
index 0ae445087607..2d2efb653ee0 100644
--- a/arch/h8300/Kconfig
+++ b/arch/h8300/Kconfig
@@ -9,8 +9,6 @@ config H8300
select GENERIC_IRQ_SHOW
select GENERIC_CPU_DEVICES
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
config SYMBOL_PREFIX
string
diff --git a/arch/h8300/include/asm/Kbuild b/arch/h8300/include/asm/Kbuild
index 4bc8ae73e08a..995eb47e01bb 100644
--- a/arch/h8300/include/asm/Kbuild
+++ b/arch/h8300/include/asm/Kbuild
@@ -1,6 +1,6 @@
-include include/asm-generic/Kbuild.asm
generic-y += clkdev.h
generic-y += exec.h
+generic-y += mmu.h
generic-y += module.h
generic-y += trace_clock.h
diff --git a/arch/h8300/include/asm/mmu.h b/arch/h8300/include/asm/mmu.h
deleted file mode 100644
index 31309969df70..000000000000
--- a/arch/h8300/include/asm/mmu.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef __MMU_H
-#define __MMU_H
-
-/* Copyright (C) 2002, David McCullough <davidm@snapgear.com> */
-
-typedef struct {
- unsigned long end_brk;
-} mm_context_t;
-
-#endif
diff --git a/arch/h8300/include/asm/param.h b/arch/h8300/include/asm/param.h
index 1c72fb8080ff..c3909e7ff178 100644
--- a/arch/h8300/include/asm/param.h
+++ b/arch/h8300/include/asm/param.h
@@ -1,20 +1,9 @@
#ifndef _H8300_PARAM_H
#define _H8300_PARAM_H
-#ifdef __KERNEL__
+#include <uapi/asm/param.h>
+
#define HZ CONFIG_HZ
#define USER_HZ HZ
#define CLOCKS_PER_SEC (USER_HZ)
-#else
-#define HZ 100
-#endif
-
-#define EXEC_PAGESIZE 4096
-
-#ifndef NOGROUP
-#define NOGROUP (-1)
-#endif
-
-#define MAXHOSTNAMELEN 64 /* max length of hostname */
-
#endif /* _H8300_PARAM_H */
diff --git a/arch/h8300/include/asm/ptrace.h b/arch/h8300/include/asm/ptrace.h
index 7468589a128b..c1826b95c5ca 100644
--- a/arch/h8300/include/asm/ptrace.h
+++ b/arch/h8300/include/asm/ptrace.h
@@ -1,46 +1,11 @@
#ifndef _H8300_PTRACE_H
#define _H8300_PTRACE_H
-#ifndef __ASSEMBLY__
-
-#define PT_ER1 0
-#define PT_ER2 1
-#define PT_ER3 2
-#define PT_ER4 3
-#define PT_ER5 4
-#define PT_ER6 5
-#define PT_ER0 6
-#define PT_ORIG_ER0 7
-#define PT_CCR 8
-#define PT_PC 9
-#define PT_USP 10
-#define PT_EXR 12
-
-/* this struct defines the way the registers are stored on the
- stack during a system call. */
+#include <uapi/asm/ptrace.h>
-struct pt_regs {
- long retpc;
- long er4;
- long er5;
- long er6;
- long er3;
- long er2;
- long er1;
- long orig_er0;
- unsigned short ccr;
- long er0;
- long vector;
+#ifndef __ASSEMBLY__
#if defined(CONFIG_CPU_H8S)
- unsigned short exr;
#endif
- unsigned long pc;
-} __attribute__((aligned(2),packed));
-
-#define PTRACE_GETREGS 12
-#define PTRACE_SETREGS 13
-
-#ifdef __KERNEL__
#ifndef PS_S
#define PS_S (0x10)
#endif
@@ -63,6 +28,6 @@ struct pt_regs {
#define current_pt_regs() ((struct pt_regs *) \
(THREAD_SIZE + (unsigned long)current_thread_info()) - 1)
#define signal_pt_regs() ((struct pt_regs *)current->thread.esp0)
-#endif /* __KERNEL__ */
+#define current_user_stack_pointer() rdusp()
#endif /* __ASSEMBLY__ */
#endif /* _H8300_PTRACE_H */
diff --git a/arch/h8300/include/asm/signal.h b/arch/h8300/include/asm/signal.h
index c43c0a7d2c2e..66c81c67e55d 100644
--- a/arch/h8300/include/asm/signal.h
+++ b/arch/h8300/include/asm/signal.h
@@ -1,12 +1,8 @@
#ifndef _H8300_SIGNAL_H
#define _H8300_SIGNAL_H
-#include <linux/types.h>
+#include <uapi/asm/signal.h>
-/* Avoid too many header ordering problems. */
-struct siginfo;
-
-#ifdef __KERNEL__
/* Most things should be clean enough to redefine this at will, if care
is taken to make libc match. */
@@ -20,94 +16,6 @@ typedef struct {
unsigned long sig[_NSIG_WORDS];
} sigset_t;
-#else
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-#define NSIG 32
-typedef unsigned long sigset_t;
-
-#endif /* __KERNEL__ */
-
-#define SIGHUP 1
-#define SIGINT 2
-#define SIGQUIT 3
-#define SIGILL 4
-#define SIGTRAP 5
-#define SIGABRT 6
-#define SIGIOT 6
-#define SIGBUS 7
-#define SIGFPE 8
-#define SIGKILL 9
-#define SIGUSR1 10
-#define SIGSEGV 11
-#define SIGUSR2 12
-#define SIGPIPE 13
-#define SIGALRM 14
-#define SIGTERM 15
-#define SIGSTKFLT 16
-#define SIGCHLD 17
-#define SIGCONT 18
-#define SIGSTOP 19
-#define SIGTSTP 20
-#define SIGTTIN 21
-#define SIGTTOU 22
-#define SIGURG 23
-#define SIGXCPU 24
-#define SIGXFSZ 25
-#define SIGVTALRM 26
-#define SIGPROF 27
-#define SIGWINCH 28
-#define SIGIO 29
-#define SIGPOLL SIGIO
-/*
-#define SIGLOST 29
-*/
-#define SIGPWR 30
-#define SIGSYS 31
-#define SIGUNUSED 31
-
-/* These should not be considered constants from userland. */
-#define SIGRTMIN 32
-#define SIGRTMAX _NSIG
-
-/*
- * SA_FLAGS values:
- *
- * SA_ONSTACK indicates that a registered stack_t will be used.
- * SA_RESTART flag to get restarting signals (which were the default long ago)
- * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
- * SA_RESETHAND clears the handler when the signal is delivered.
- * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
- * SA_NODEFER prevents the current signal from being masked in the handler.
- *
- * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
- * Unix names RESETHAND and NODEFER respectively.
- */
-#define SA_NOCLDSTOP 0x00000001
-#define SA_NOCLDWAIT 0x00000002 /* not supported yet */
-#define SA_SIGINFO 0x00000004
-#define SA_ONSTACK 0x08000000
-#define SA_RESTART 0x10000000
-#define SA_NODEFER 0x40000000
-#define SA_RESETHAND 0x80000000
-
-#define SA_NOMASK SA_NODEFER
-#define SA_ONESHOT SA_RESETHAND
-
-#define SA_RESTORER 0x04000000
-
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
-#define MINSIGSTKSZ 2048
-#define SIGSTKSZ 8192
-
-#include <asm-generic/signal-defs.h>
-
-#ifdef __KERNEL__
struct old_sigaction {
__sighandler_t sa_handler;
old_sigset_t sa_mask;
@@ -125,35 +33,8 @@ struct sigaction {
struct k_sigaction {
struct sigaction sa;
};
-#else
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-struct sigaction {
- union {
- __sighandler_t _sa_handler;
- void (*_sa_sigaction)(int, struct siginfo *, void *);
- } _u;
- sigset_t sa_mask;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
-};
-
-#define sa_handler _u._sa_handler
-#define sa_sigaction _u._sa_sigaction
-
-#endif /* __KERNEL__ */
-
-typedef struct sigaltstack {
- void *ss_sp;
- int ss_flags;
- size_t ss_size;
-} stack_t;
-
-#ifdef __KERNEL__
#include <asm/sigcontext.h>
#undef __HAVE_ARCH_SIG_BITOPS
-#endif /* __KERNEL__ */
-
#endif /* _H8300_SIGNAL_H */
diff --git a/arch/h8300/include/asm/termios.h b/arch/h8300/include/asm/termios.h
index 70eea64b4213..93a63df56247 100644
--- a/arch/h8300/include/asm/termios.h
+++ b/arch/h8300/include/asm/termios.h
@@ -1,27 +1,8 @@
#ifndef _H8300_TERMIOS_H
#define _H8300_TERMIOS_H
-#include <asm/termbits.h>
-#include <asm/ioctls.h>
-
-struct winsize {
- unsigned short ws_row;
- unsigned short ws_col;
- unsigned short ws_xpixel;
- unsigned short ws_ypixel;
-};
+#include <uapi/asm/termios.h>
-#define NCC 8
-struct termio {
- unsigned short c_iflag; /* input mode flags */
- unsigned short c_oflag; /* output mode flags */
- unsigned short c_cflag; /* control mode flags */
- unsigned short c_lflag; /* local mode flags */
- unsigned char c_line; /* line discipline */
- unsigned char c_cc[NCC]; /* control characters */
-};
-
-#ifdef __KERNEL__
/* intr=^C quit=^| erase=del kill=^U
eof=^D vtime=\0 vmin=\1 sxtc=\0
start=^Q stop=^S susp=^Z eol=\0
@@ -29,27 +10,6 @@ struct termio {
eol2=\0
*/
#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
-#endif
-
-/* modem lines */
-#define TIOCM_LE 0x001
-#define TIOCM_DTR 0x002
-#define TIOCM_RTS 0x004
-#define TIOCM_ST 0x008
-#define TIOCM_SR 0x010
-#define TIOCM_CTS 0x020
-#define TIOCM_CAR 0x040
-#define TIOCM_RNG 0x080
-#define TIOCM_DSR 0x100
-#define TIOCM_CD TIOCM_CAR
-#define TIOCM_RI TIOCM_RNG
-#define TIOCM_OUT1 0x2000
-#define TIOCM_OUT2 0x4000
-#define TIOCM_LOOP 0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-
-#ifdef __KERNEL__
/*
* Translate a "termio" structure into a "termios". Ugh.
@@ -87,6 +47,4 @@ struct termio {
#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
-#endif /* __KERNEL__ */
-
#endif /* _H8300_TERMIOS_H */
diff --git a/arch/h8300/include/asm/types.h b/arch/h8300/include/asm/types.h
index 07257d9487d8..c012707f6037 100644
--- a/arch/h8300/include/asm/types.h
+++ b/arch/h8300/include/asm/types.h
@@ -1,12 +1,9 @@
#ifndef _H8300_TYPES_H
#define _H8300_TYPES_H
-#include <asm-generic/int-ll64.h>
+#include <uapi/asm/types.h>
-#ifdef __KERNEL__
#define BITS_PER_LONG 32
-#endif /* __KERNEL__ */
-
#endif /* _H8300_TYPES_H */
diff --git a/arch/h8300/include/asm/unistd.h b/arch/h8300/include/asm/unistd.h
index c2c2f5c7d6bf..aa38105959fb 100644
--- a/arch/h8300/include/asm/unistd.h
+++ b/arch/h8300/include/asm/unistd.h
@@ -1,333 +1,8 @@
#ifndef _ASM_H8300_UNISTD_H_
#define _ASM_H8300_UNISTD_H_
-/*
- * This file contains the system call numbers.
- */
-
-#define __NR_restart_syscall 0
-#define __NR_exit 1
-#define __NR_fork 2
-#define __NR_read 3
-#define __NR_write 4
-#define __NR_open 5
-#define __NR_close 6
-#define __NR_waitpid 7
-#define __NR_creat 8
-#define __NR_link 9
-#define __NR_unlink 10
-#define __NR_execve 11
-#define __NR_chdir 12
-#define __NR_time 13
-#define __NR_mknod 14
-#define __NR_chmod 15
-#define __NR_lchown 16
-#define __NR_break 17
-#define __NR_oldstat 18
-#define __NR_lseek 19
-#define __NR_getpid 20
-#define __NR_mount 21
-#define __NR_umount 22
-#define __NR_setuid 23
-#define __NR_getuid 24
-#define __NR_stime 25
-#define __NR_ptrace 26
-#define __NR_alarm 27
-#define __NR_oldfstat 28
-#define __NR_pause 29
-#define __NR_utime 30
-#define __NR_stty 31
-#define __NR_gtty 32
-#define __NR_access 33
-#define __NR_nice 34
-#define __NR_ftime 35
-#define __NR_sync 36
-#define __NR_kill 37
-#define __NR_rename 38
-#define __NR_mkdir 39
-#define __NR_rmdir 40
-#define __NR_dup 41
-#define __NR_pipe 42
-#define __NR_times 43
-#define __NR_prof 44
-#define __NR_brk 45
-#define __NR_setgid 46
-#define __NR_getgid 47
-#define __NR_signal 48
-#define __NR_geteuid 49
-#define __NR_getegid 50
-#define __NR_acct 51
-#define __NR_umount2 52
-#define __NR_lock 53
-#define __NR_ioctl 54
-#define __NR_fcntl 55
-#define __NR_mpx 56
-#define __NR_setpgid 57
-#define __NR_ulimit 58
-#define __NR_oldolduname 59
-#define __NR_umask 60
-#define __NR_chroot 61
-#define __NR_ustat 62
-#define __NR_dup2 63
-#define __NR_getppid 64
-#define __NR_getpgrp 65
-#define __NR_setsid 66
-#define __NR_sigaction 67
-#define __NR_sgetmask 68
-#define __NR_ssetmask 69
-#define __NR_setreuid 70
-#define __NR_setregid 71
-#define __NR_sigsuspend 72
-#define __NR_sigpending 73
-#define __NR_sethostname 74
-#define __NR_setrlimit 75
-#define __NR_getrlimit 76
-#define __NR_getrusage 77
-#define __NR_gettimeofday 78
-#define __NR_settimeofday 79
-#define __NR_getgroups 80
-#define __NR_setgroups 81
-#define __NR_select 82
-#define __NR_symlink 83
-#define __NR_oldlstat 84
-#define __NR_readlink 85
-#define __NR_uselib 86
-#define __NR_swapon 87
-#define __NR_reboot 88
-#define __NR_readdir 89
-#define __NR_mmap 90
-#define __NR_munmap 91
-#define __NR_truncate 92
-#define __NR_ftruncate 93
-#define __NR_fchmod 94
-#define __NR_fchown 95
-#define __NR_getpriority 96
-#define __NR_setpriority 97
-#define __NR_profil 98
-#define __NR_statfs 99
-#define __NR_fstatfs 100
-#define __NR_ioperm 101
-#define __NR_socketcall 102
-#define __NR_syslog 103
-#define __NR_setitimer 104
-#define __NR_getitimer 105
-#define __NR_stat 106
-#define __NR_lstat 107
-#define __NR_fstat 108
-#define __NR_olduname 109
-#define __NR_iopl 110
-#define __NR_vhangup 111
-#define __NR_idle 112
-#define __NR_vm86old 113
-#define __NR_wait4 114
-#define __NR_swapoff 115
-#define __NR_sysinfo 116
-#define __NR_ipc 117
-#define __NR_fsync 118
-#define __NR_sigreturn 119
-#define __NR_clone 120
-#define __NR_setdomainname 121
-#define __NR_uname 122
-#define __NR_modify_ldt 123
-#define __NR_adjtimex 124
-#define __NR_mprotect 125
-#define __NR_sigprocmask 126
-#define __NR_create_module 127
-#define __NR_init_module 128
-#define __NR_delete_module 129
-#define __NR_get_kernel_syms 130
-#define __NR_quotactl 131
-#define __NR_getpgid 132
-#define __NR_fchdir 133
-#define __NR_bdflush 134
-#define __NR_sysfs 135
-#define __NR_personality 136
-#define __NR_afs_syscall 137 /* Syscall for Andrew File System */
-#define __NR_setfsuid 138
-#define __NR_setfsgid 139
-#define __NR__llseek 140
-#define __NR_getdents 141
-#define __NR__newselect 142
-#define __NR_flock 143
-#define __NR_msync 144
-#define __NR_readv 145
-#define __NR_writev 146
-#define __NR_getsid 147
-#define __NR_fdatasync 148
-#define __NR__sysctl 149
-#define __NR_mlock 150
-#define __NR_munlock 151
-#define __NR_mlockall 152
-#define __NR_munlockall 153
-#define __NR_sched_setparam 154
-#define __NR_sched_getparam 155
-#define __NR_sched_setscheduler 156
-#define __NR_sched_getscheduler 157
-#define __NR_sched_yield 158
-#define __NR_sched_get_priority_max 159
-#define __NR_sched_get_priority_min 160
-#define __NR_sched_rr_get_interval 161
-#define __NR_nanosleep 162
-#define __NR_mremap 163
-#define __NR_setresuid 164
-#define __NR_getresuid 165
-#define __NR_vm86 166
-#define __NR_query_module 167
-#define __NR_poll 168
-#define __NR_nfsservctl 169
-#define __NR_setresgid 170
-#define __NR_getresgid 171
-#define __NR_prctl 172
-#define __NR_rt_sigreturn 173
-#define __NR_rt_sigaction 174
-#define __NR_rt_sigprocmask 175
-#define __NR_rt_sigpending 176
-#define __NR_rt_sigtimedwait 177
-#define __NR_rt_sigqueueinfo 178
-#define __NR_rt_sigsuspend 179
-#define __NR_pread64 180
-#define __NR_pwrite64 181
-#define __NR_chown 182
-#define __NR_getcwd 183
-#define __NR_capget 184
-#define __NR_capset 185
-#define __NR_sigaltstack 186
-#define __NR_sendfile 187
-#define __NR_getpmsg 188 /* some people actually want streams */
-#define __NR_putpmsg 189 /* some people actually want streams */
-#define __NR_vfork 190
-#define __NR_ugetrlimit 191
-#define __NR_mmap2 192
-#define __NR_truncate64 193
-#define __NR_ftruncate64 194
-#define __NR_stat64 195
-#define __NR_lstat64 196
-#define __NR_fstat64 197
-#define __NR_lchown32 198
-#define __NR_getuid32 199
-#define __NR_getgid32 200
-#define __NR_geteuid32 201
-#define __NR_getegid32 202
-#define __NR_setreuid32 203
-#define __NR_setregid32 204
-#define __NR_getgroups32 205
-#define __NR_setgroups32 206
-#define __NR_fchown32 207
-#define __NR_setresuid32 208
-#define __NR_getresuid32 209
-#define __NR_setresgid32 210
-#define __NR_getresgid32 211
-#define __NR_chown32 212
-#define __NR_setuid32 213
-#define __NR_setgid32 214
-#define __NR_setfsuid32 215
-#define __NR_setfsgid32 216
-#define __NR_pivot_root 217
-#define __NR_mincore 218
-#define __NR_madvise 219
-#define __NR_madvise1 219
-#define __NR_getdents64 220
-#define __NR_fcntl64 221
-/* 223 is unused */
-#define __NR_gettid 224
-#define __NR_readahead 225
-#define __NR_setxattr 226
-#define __NR_lsetxattr 227
-#define __NR_fsetxattr 228
-#define __NR_getxattr 229
-#define __NR_lgetxattr 230
-#define __NR_fgetxattr 231
-#define __NR_listxattr 232
-#define __NR_llistxattr 233
-#define __NR_flistxattr 234
-#define __NR_removexattr 235
-#define __NR_lremovexattr 236
-#define __NR_fremovexattr 237
-#define __NR_tkill 238
-#define __NR_sendfile64 239
-#define __NR_futex 240
-#define __NR_sched_setaffinity 241
-#define __NR_sched_getaffinity 242
-#define __NR_set_thread_area 243
-#define __NR_get_thread_area 244
-#define __NR_io_setup 245
-#define __NR_io_destroy 246
-#define __NR_io_getevents 247
-#define __NR_io_submit 248
-#define __NR_io_cancel 249
-#define __NR_fadvise64 250
-/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */
-#define __NR_exit_group 252
-#define __NR_lookup_dcookie 253
-#define __NR_epoll_create 254
-#define __NR_epoll_ctl 255
-#define __NR_epoll_wait 256
-#define __NR_remap_file_pages 257
-#define __NR_set_tid_address 258
-#define __NR_timer_create 259
-#define __NR_timer_settime (__NR_timer_create+1)
-#define __NR_timer_gettime (__NR_timer_create+2)
-#define __NR_timer_getoverrun (__NR_timer_create+3)
-#define __NR_timer_delete (__NR_timer_create+4)
-#define __NR_clock_settime (__NR_timer_create+5)
-#define __NR_clock_gettime (__NR_timer_create+6)
-#define __NR_clock_getres (__NR_timer_create+7)
-#define __NR_clock_nanosleep (__NR_timer_create+8)
-#define __NR_statfs64 268
-#define __NR_fstatfs64 269
-#define __NR_tgkill 270
-#define __NR_utimes 271
-#define __NR_fadvise64_64 272
-#define __NR_vserver 273
-#define __NR_mbind 274
-#define __NR_get_mempolicy 275
-#define __NR_set_mempolicy 276
-#define __NR_mq_open 277
-#define __NR_mq_unlink (__NR_mq_open+1)
-#define __NR_mq_timedsend (__NR_mq_open+2)
-#define __NR_mq_timedreceive (__NR_mq_open+3)
-#define __NR_mq_notify (__NR_mq_open+4)
-#define __NR_mq_getsetattr (__NR_mq_open+5)
-#define __NR_kexec_load 283
-#define __NR_waitid 284
-/* #define __NR_sys_setaltroot 285 */
-#define __NR_add_key 286
-#define __NR_request_key 287
-#define __NR_keyctl 288
-#define __NR_ioprio_set 289
-#define __NR_ioprio_get 290
-#define __NR_inotify_init 291
-#define __NR_inotify_add_watch 292
-#define __NR_inotify_rm_watch 293
-#define __NR_migrate_pages 294
-#define __NR_openat 295
-#define __NR_mkdirat 296
-#define __NR_mknodat 297
-#define __NR_fchownat 298
-#define __NR_futimesat 299
-#define __NR_fstatat64 300
-#define __NR_unlinkat 301
-#define __NR_renameat 302
-#define __NR_linkat 303
-#define __NR_symlinkat 304
-#define __NR_readlinkat 305
-#define __NR_fchmodat 306
-#define __NR_faccessat 307
-#define __NR_pselect6 308
-#define __NR_ppoll 309
-#define __NR_unshare 310
-#define __NR_set_robust_list 311
-#define __NR_get_robust_list 312
-#define __NR_splice 313
-#define __NR_sync_file_range 314
-#define __NR_tee 315
-#define __NR_vmsplice 316
-#define __NR_move_pages 317
-#define __NR_getcpu 318
-#define __NR_epoll_pwait 319
-#define __NR_setns 320
+#include <uapi/asm/unistd.h>
-#ifdef __KERNEL__
#define NR_syscalls 321
@@ -356,7 +31,6 @@
#define __ARCH_WANT_SYS_SIGPROCMASK
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
@@ -368,5 +42,4 @@
asm (".weak\t_" #name "\n" \
".set\t_" #name ",_sys_ni_syscall");
-#endif /* __KERNEL__ */
#endif /* _ASM_H8300_UNISTD_H_ */
diff --git a/arch/h8300/include/uapi/asm/Kbuild b/arch/h8300/include/uapi/asm/Kbuild
index baebb3da1d44..040178cdb3eb 100644
--- a/arch/h8300/include/uapi/asm/Kbuild
+++ b/arch/h8300/include/uapi/asm/Kbuild
@@ -1,3 +1,34 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
+header-y += auxvec.h
+header-y += bitsperlong.h
+header-y += byteorder.h
+header-y += errno.h
+header-y += fcntl.h
+header-y += ioctl.h
+header-y += ioctls.h
+header-y += ipcbuf.h
+header-y += kvm_para.h
+header-y += mman.h
+header-y += msgbuf.h
+header-y += param.h
+header-y += poll.h
+header-y += posix_types.h
+header-y += ptrace.h
+header-y += resource.h
+header-y += sembuf.h
+header-y += setup.h
+header-y += shmbuf.h
+header-y += sigcontext.h
+header-y += siginfo.h
+header-y += signal.h
+header-y += socket.h
+header-y += sockios.h
+header-y += stat.h
+header-y += statfs.h
+header-y += swab.h
+header-y += termbits.h
+header-y += termios.h
+header-y += types.h
+header-y += unistd.h
diff --git a/arch/h8300/include/asm/auxvec.h b/arch/h8300/include/uapi/asm/auxvec.h
index 1d36fe38b088..1d36fe38b088 100644
--- a/arch/h8300/include/asm/auxvec.h
+++ b/arch/h8300/include/uapi/asm/auxvec.h
diff --git a/arch/h8300/include/asm/bitsperlong.h b/arch/h8300/include/uapi/asm/bitsperlong.h
index 6dc0bb0c13b2..6dc0bb0c13b2 100644
--- a/arch/h8300/include/asm/bitsperlong.h
+++ b/arch/h8300/include/uapi/asm/bitsperlong.h
diff --git a/arch/h8300/include/asm/byteorder.h b/arch/h8300/include/uapi/asm/byteorder.h
index 13539da99efd..13539da99efd 100644
--- a/arch/h8300/include/asm/byteorder.h
+++ b/arch/h8300/include/uapi/asm/byteorder.h
diff --git a/arch/h8300/include/asm/errno.h b/arch/h8300/include/uapi/asm/errno.h
index 0c2f5641fdcc..0c2f5641fdcc 100644
--- a/arch/h8300/include/asm/errno.h
+++ b/arch/h8300/include/uapi/asm/errno.h
diff --git a/arch/h8300/include/asm/fcntl.h b/arch/h8300/include/uapi/asm/fcntl.h
index 1952cb2e3b06..1952cb2e3b06 100644
--- a/arch/h8300/include/asm/fcntl.h
+++ b/arch/h8300/include/uapi/asm/fcntl.h
diff --git a/arch/h8300/include/asm/ioctl.h b/arch/h8300/include/uapi/asm/ioctl.h
index b279fe06dfe5..b279fe06dfe5 100644
--- a/arch/h8300/include/asm/ioctl.h
+++ b/arch/h8300/include/uapi/asm/ioctl.h
diff --git a/arch/h8300/include/asm/ioctls.h b/arch/h8300/include/uapi/asm/ioctls.h
index 30eaed2facdb..30eaed2facdb 100644
--- a/arch/h8300/include/asm/ioctls.h
+++ b/arch/h8300/include/uapi/asm/ioctls.h
diff --git a/arch/h8300/include/asm/ipcbuf.h b/arch/h8300/include/uapi/asm/ipcbuf.h
index 84c7e51cb6d0..84c7e51cb6d0 100644
--- a/arch/h8300/include/asm/ipcbuf.h
+++ b/arch/h8300/include/uapi/asm/ipcbuf.h
diff --git a/arch/h8300/include/asm/kvm_para.h b/arch/h8300/include/uapi/asm/kvm_para.h
index 14fab8f0b957..14fab8f0b957 100644
--- a/arch/h8300/include/asm/kvm_para.h
+++ b/arch/h8300/include/uapi/asm/kvm_para.h
diff --git a/arch/h8300/include/asm/mman.h b/arch/h8300/include/uapi/asm/mman.h
index 8eebf89f5ab1..8eebf89f5ab1 100644
--- a/arch/h8300/include/asm/mman.h
+++ b/arch/h8300/include/uapi/asm/mman.h
diff --git a/arch/h8300/include/asm/msgbuf.h b/arch/h8300/include/uapi/asm/msgbuf.h
index 6b148cd09aa5..6b148cd09aa5 100644
--- a/arch/h8300/include/asm/msgbuf.h
+++ b/arch/h8300/include/uapi/asm/msgbuf.h
diff --git a/arch/h8300/include/uapi/asm/param.h b/arch/h8300/include/uapi/asm/param.h
new file mode 100644
index 000000000000..3dd18ae15f03
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/param.h
@@ -0,0 +1,16 @@
+#ifndef _UAPI_H8300_PARAM_H
+#define _UAPI_H8300_PARAM_H
+
+#ifndef __KERNEL__
+#define HZ 100
+#endif
+
+#define EXEC_PAGESIZE 4096
+
+#ifndef NOGROUP
+#define NOGROUP (-1)
+#endif
+
+#define MAXHOSTNAMELEN 64 /* max length of hostname */
+
+#endif /* _UAPI_H8300_PARAM_H */
diff --git a/arch/h8300/include/asm/poll.h b/arch/h8300/include/uapi/asm/poll.h
index f61540c22d94..f61540c22d94 100644
--- a/arch/h8300/include/asm/poll.h
+++ b/arch/h8300/include/uapi/asm/poll.h
diff --git a/arch/h8300/include/asm/posix_types.h b/arch/h8300/include/uapi/asm/posix_types.h
index 91e62ba4c7b0..91e62ba4c7b0 100644
--- a/arch/h8300/include/asm/posix_types.h
+++ b/arch/h8300/include/uapi/asm/posix_types.h
diff --git a/arch/h8300/include/uapi/asm/ptrace.h b/arch/h8300/include/uapi/asm/ptrace.h
new file mode 100644
index 000000000000..ef39ec5977b6
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/ptrace.h
@@ -0,0 +1,44 @@
+#ifndef _UAPI_H8300_PTRACE_H
+#define _UAPI_H8300_PTRACE_H
+
+#ifndef __ASSEMBLY__
+
+#define PT_ER1 0
+#define PT_ER2 1
+#define PT_ER3 2
+#define PT_ER4 3
+#define PT_ER5 4
+#define PT_ER6 5
+#define PT_ER0 6
+#define PT_ORIG_ER0 7
+#define PT_CCR 8
+#define PT_PC 9
+#define PT_USP 10
+#define PT_EXR 12
+
+/* this struct defines the way the registers are stored on the
+ stack during a system call. */
+
+struct pt_regs {
+ long retpc;
+ long er4;
+ long er5;
+ long er6;
+ long er3;
+ long er2;
+ long er1;
+ long orig_er0;
+ unsigned short ccr;
+ long er0;
+ long vector;
+#if defined(CONFIG_CPU_H8S)
+ unsigned short exr;
+#endif
+ unsigned long pc;
+} __attribute__((aligned(2),packed));
+
+#define PTRACE_GETREGS 12
+#define PTRACE_SETREGS 13
+
+#endif /* __ASSEMBLY__ */
+#endif /* _UAPI_H8300_PTRACE_H */
diff --git a/arch/h8300/include/asm/resource.h b/arch/h8300/include/uapi/asm/resource.h
index 46c5f4391607..46c5f4391607 100644
--- a/arch/h8300/include/asm/resource.h
+++ b/arch/h8300/include/uapi/asm/resource.h
diff --git a/arch/h8300/include/asm/sembuf.h b/arch/h8300/include/uapi/asm/sembuf.h
index e04a3ec0cb92..e04a3ec0cb92 100644
--- a/arch/h8300/include/asm/sembuf.h
+++ b/arch/h8300/include/uapi/asm/sembuf.h
diff --git a/arch/h8300/include/asm/setup.h b/arch/h8300/include/uapi/asm/setup.h
index e2c600e96733..e2c600e96733 100644
--- a/arch/h8300/include/asm/setup.h
+++ b/arch/h8300/include/uapi/asm/setup.h
diff --git a/arch/h8300/include/asm/shmbuf.h b/arch/h8300/include/uapi/asm/shmbuf.h
index 64e77993a7a9..64e77993a7a9 100644
--- a/arch/h8300/include/asm/shmbuf.h
+++ b/arch/h8300/include/uapi/asm/shmbuf.h
diff --git a/arch/h8300/include/asm/sigcontext.h b/arch/h8300/include/uapi/asm/sigcontext.h
index e4b81505f8f8..e4b81505f8f8 100644
--- a/arch/h8300/include/asm/sigcontext.h
+++ b/arch/h8300/include/uapi/asm/sigcontext.h
diff --git a/arch/h8300/include/asm/siginfo.h b/arch/h8300/include/uapi/asm/siginfo.h
index bc8fbea931a5..bc8fbea931a5 100644
--- a/arch/h8300/include/asm/siginfo.h
+++ b/arch/h8300/include/uapi/asm/siginfo.h
diff --git a/arch/h8300/include/uapi/asm/signal.h b/arch/h8300/include/uapi/asm/signal.h
new file mode 100644
index 000000000000..af3a6c37fee6
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/signal.h
@@ -0,0 +1,115 @@
+#ifndef _UAPI_H8300_SIGNAL_H
+#define _UAPI_H8300_SIGNAL_H
+
+#include <linux/types.h>
+
+/* Avoid too many header ordering problems. */
+struct siginfo;
+
+#ifndef __KERNEL__
+/* Here we must cater to libcs that poke about in kernel headers. */
+
+#define NSIG 32
+typedef unsigned long sigset_t;
+
+#endif /* __KERNEL__ */
+
+#define SIGHUP 1
+#define SIGINT 2
+#define SIGQUIT 3
+#define SIGILL 4
+#define SIGTRAP 5
+#define SIGABRT 6
+#define SIGIOT 6
+#define SIGBUS 7
+#define SIGFPE 8
+#define SIGKILL 9
+#define SIGUSR1 10
+#define SIGSEGV 11
+#define SIGUSR2 12
+#define SIGPIPE 13
+#define SIGALRM 14
+#define SIGTERM 15
+#define SIGSTKFLT 16
+#define SIGCHLD 17
+#define SIGCONT 18
+#define SIGSTOP 19
+#define SIGTSTP 20
+#define SIGTTIN 21
+#define SIGTTOU 22
+#define SIGURG 23
+#define SIGXCPU 24
+#define SIGXFSZ 25
+#define SIGVTALRM 26
+#define SIGPROF 27
+#define SIGWINCH 28
+#define SIGIO 29
+#define SIGPOLL SIGIO
+/*
+#define SIGLOST 29
+*/
+#define SIGPWR 30
+#define SIGSYS 31
+#define SIGUNUSED 31
+
+/* These should not be considered constants from userland. */
+#define SIGRTMIN 32
+#define SIGRTMAX _NSIG
+
+/*
+ * SA_FLAGS values:
+ *
+ * SA_ONSTACK indicates that a registered stack_t will be used.
+ * SA_RESTART flag to get restarting signals (which were the default long ago)
+ * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
+ * SA_RESETHAND clears the handler when the signal is delivered.
+ * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
+ * SA_NODEFER prevents the current signal from being masked in the handler.
+ *
+ * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
+ * Unix names RESETHAND and NODEFER respectively.
+ */
+#define SA_NOCLDSTOP 0x00000001
+#define SA_NOCLDWAIT 0x00000002 /* not supported yet */
+#define SA_SIGINFO 0x00000004
+#define SA_ONSTACK 0x08000000
+#define SA_RESTART 0x10000000
+#define SA_NODEFER 0x40000000
+#define SA_RESETHAND 0x80000000
+
+#define SA_NOMASK SA_NODEFER
+#define SA_ONESHOT SA_RESETHAND
+
+#define SA_RESTORER 0x04000000
+
+#define MINSIGSTKSZ 2048
+#define SIGSTKSZ 8192
+
+#include <asm-generic/signal-defs.h>
+
+#ifndef __KERNEL__
+/* Here we must cater to libcs that poke about in kernel headers. */
+
+struct sigaction {
+ union {
+ __sighandler_t _sa_handler;
+ void (*_sa_sigaction)(int, struct siginfo *, void *);
+ } _u;
+ sigset_t sa_mask;
+ unsigned long sa_flags;
+ void (*sa_restorer)(void);
+};
+
+#define sa_handler _u._sa_handler
+#define sa_sigaction _u._sa_sigaction
+
+#endif /* __KERNEL__ */
+
+typedef struct sigaltstack {
+ void *ss_sp;
+ int ss_flags;
+ size_t ss_size;
+} stack_t;
+
+
+#endif /* _UAPI_H8300_SIGNAL_H */
diff --git a/arch/h8300/include/asm/socket.h b/arch/h8300/include/uapi/asm/socket.h
index 90a2e573c7e6..90a2e573c7e6 100644
--- a/arch/h8300/include/asm/socket.h
+++ b/arch/h8300/include/uapi/asm/socket.h
diff --git a/arch/h8300/include/asm/sockios.h b/arch/h8300/include/uapi/asm/sockios.h
index e9c7ec810c23..e9c7ec810c23 100644
--- a/arch/h8300/include/asm/sockios.h
+++ b/arch/h8300/include/uapi/asm/sockios.h
diff --git a/arch/h8300/include/asm/stat.h b/arch/h8300/include/uapi/asm/stat.h
index 62c3cc24dfe6..62c3cc24dfe6 100644
--- a/arch/h8300/include/asm/stat.h
+++ b/arch/h8300/include/uapi/asm/stat.h
diff --git a/arch/h8300/include/asm/statfs.h b/arch/h8300/include/uapi/asm/statfs.h
index b96efa712aac..b96efa712aac 100644
--- a/arch/h8300/include/asm/statfs.h
+++ b/arch/h8300/include/uapi/asm/statfs.h
diff --git a/arch/h8300/include/asm/swab.h b/arch/h8300/include/uapi/asm/swab.h
index 39abbf52807d..39abbf52807d 100644
--- a/arch/h8300/include/asm/swab.h
+++ b/arch/h8300/include/uapi/asm/swab.h
diff --git a/arch/h8300/include/asm/termbits.h b/arch/h8300/include/uapi/asm/termbits.h
index 3287a6244d74..3287a6244d74 100644
--- a/arch/h8300/include/asm/termbits.h
+++ b/arch/h8300/include/uapi/asm/termbits.h
diff --git a/arch/h8300/include/uapi/asm/termios.h b/arch/h8300/include/uapi/asm/termios.h
new file mode 100644
index 000000000000..5a67d7e38843
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/termios.h
@@ -0,0 +1,44 @@
+#ifndef _UAPI_H8300_TERMIOS_H
+#define _UAPI_H8300_TERMIOS_H
+
+#include <asm/termbits.h>
+#include <asm/ioctls.h>
+
+struct winsize {
+ unsigned short ws_row;
+ unsigned short ws_col;
+ unsigned short ws_xpixel;
+ unsigned short ws_ypixel;
+};
+
+#define NCC 8
+struct termio {
+ unsigned short c_iflag; /* input mode flags */
+ unsigned short c_oflag; /* output mode flags */
+ unsigned short c_cflag; /* control mode flags */
+ unsigned short c_lflag; /* local mode flags */
+ unsigned char c_line; /* line discipline */
+ unsigned char c_cc[NCC]; /* control characters */
+};
+
+
+/* modem lines */
+#define TIOCM_LE 0x001
+#define TIOCM_DTR 0x002
+#define TIOCM_RTS 0x004
+#define TIOCM_ST 0x008
+#define TIOCM_SR 0x010
+#define TIOCM_CTS 0x020
+#define TIOCM_CAR 0x040
+#define TIOCM_RNG 0x080
+#define TIOCM_DSR 0x100
+#define TIOCM_CD TIOCM_CAR
+#define TIOCM_RI TIOCM_RNG
+#define TIOCM_OUT1 0x2000
+#define TIOCM_OUT2 0x4000
+#define TIOCM_LOOP 0x8000
+
+/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+
+
+#endif /* _UAPI_H8300_TERMIOS_H */
diff --git a/arch/h8300/include/uapi/asm/types.h b/arch/h8300/include/uapi/asm/types.h
new file mode 100644
index 000000000000..9ec9d4c5ac4d
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/types.h
@@ -0,0 +1 @@
+#include <asm-generic/int-ll64.h>
diff --git a/arch/h8300/include/uapi/asm/unistd.h b/arch/h8300/include/uapi/asm/unistd.h
new file mode 100644
index 000000000000..8cb5d429f840
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/unistd.h
@@ -0,0 +1,330 @@
+#ifndef _UAPI_ASM_H8300_UNISTD_H_
+#define _UAPI_ASM_H8300_UNISTD_H_
+
+/*
+ * This file contains the system call numbers.
+ */
+
+#define __NR_restart_syscall 0
+#define __NR_exit 1
+#define __NR_fork 2
+#define __NR_read 3
+#define __NR_write 4
+#define __NR_open 5
+#define __NR_close 6
+#define __NR_waitpid 7
+#define __NR_creat 8
+#define __NR_link 9
+#define __NR_unlink 10
+#define __NR_execve 11
+#define __NR_chdir 12
+#define __NR_time 13
+#define __NR_mknod 14
+#define __NR_chmod 15
+#define __NR_lchown 16
+#define __NR_break 17
+#define __NR_oldstat 18
+#define __NR_lseek 19
+#define __NR_getpid 20
+#define __NR_mount 21
+#define __NR_umount 22
+#define __NR_setuid 23
+#define __NR_getuid 24
+#define __NR_stime 25
+#define __NR_ptrace 26
+#define __NR_alarm 27
+#define __NR_oldfstat 28
+#define __NR_pause 29
+#define __NR_utime 30
+#define __NR_stty 31
+#define __NR_gtty 32
+#define __NR_access 33
+#define __NR_nice 34
+#define __NR_ftime 35
+#define __NR_sync 36
+#define __NR_kill 37
+#define __NR_rename 38
+#define __NR_mkdir 39
+#define __NR_rmdir 40
+#define __NR_dup 41
+#define __NR_pipe 42
+#define __NR_times 43
+#define __NR_prof 44
+#define __NR_brk 45
+#define __NR_setgid 46
+#define __NR_getgid 47
+#define __NR_signal 48
+#define __NR_geteuid 49
+#define __NR_getegid 50
+#define __NR_acct 51
+#define __NR_umount2 52
+#define __NR_lock 53
+#define __NR_ioctl 54
+#define __NR_fcntl 55
+#define __NR_mpx 56
+#define __NR_setpgid 57
+#define __NR_ulimit 58
+#define __NR_oldolduname 59
+#define __NR_umask 60
+#define __NR_chroot 61
+#define __NR_ustat 62
+#define __NR_dup2 63
+#define __NR_getppid 64
+#define __NR_getpgrp 65
+#define __NR_setsid 66
+#define __NR_sigaction 67
+#define __NR_sgetmask 68
+#define __NR_ssetmask 69
+#define __NR_setreuid 70
+#define __NR_setregid 71
+#define __NR_sigsuspend 72
+#define __NR_sigpending 73
+#define __NR_sethostname 74
+#define __NR_setrlimit 75
+#define __NR_getrlimit 76
+#define __NR_getrusage 77
+#define __NR_gettimeofday 78
+#define __NR_settimeofday 79
+#define __NR_getgroups 80
+#define __NR_setgroups 81
+#define __NR_select 82
+#define __NR_symlink 83
+#define __NR_oldlstat 84
+#define __NR_readlink 85
+#define __NR_uselib 86
+#define __NR_swapon 87
+#define __NR_reboot 88
+#define __NR_readdir 89
+#define __NR_mmap 90
+#define __NR_munmap 91
+#define __NR_truncate 92
+#define __NR_ftruncate 93
+#define __NR_fchmod 94
+#define __NR_fchown 95
+#define __NR_getpriority 96
+#define __NR_setpriority 97
+#define __NR_profil 98
+#define __NR_statfs 99
+#define __NR_fstatfs 100
+#define __NR_ioperm 101
+#define __NR_socketcall 102
+#define __NR_syslog 103
+#define __NR_setitimer 104
+#define __NR_getitimer 105
+#define __NR_stat 106
+#define __NR_lstat 107
+#define __NR_fstat 108
+#define __NR_olduname 109
+#define __NR_iopl 110
+#define __NR_vhangup 111
+#define __NR_idle 112
+#define __NR_vm86old 113
+#define __NR_wait4 114
+#define __NR_swapoff 115
+#define __NR_sysinfo 116
+#define __NR_ipc 117
+#define __NR_fsync 118
+#define __NR_sigreturn 119
+#define __NR_clone 120
+#define __NR_setdomainname 121
+#define __NR_uname 122
+#define __NR_modify_ldt 123
+#define __NR_adjtimex 124
+#define __NR_mprotect 125
+#define __NR_sigprocmask 126
+#define __NR_create_module 127
+#define __NR_init_module 128
+#define __NR_delete_module 129
+#define __NR_get_kernel_syms 130
+#define __NR_quotactl 131
+#define __NR_getpgid 132
+#define __NR_fchdir 133
+#define __NR_bdflush 134
+#define __NR_sysfs 135
+#define __NR_personality 136
+#define __NR_afs_syscall 137 /* Syscall for Andrew File System */
+#define __NR_setfsuid 138
+#define __NR_setfsgid 139
+#define __NR__llseek 140
+#define __NR_getdents 141
+#define __NR__newselect 142
+#define __NR_flock 143
+#define __NR_msync 144
+#define __NR_readv 145
+#define __NR_writev 146
+#define __NR_getsid 147
+#define __NR_fdatasync 148
+#define __NR__sysctl 149
+#define __NR_mlock 150
+#define __NR_munlock 151
+#define __NR_mlockall 152
+#define __NR_munlockall 153
+#define __NR_sched_setparam 154
+#define __NR_sched_getparam 155
+#define __NR_sched_setscheduler 156
+#define __NR_sched_getscheduler 157
+#define __NR_sched_yield 158
+#define __NR_sched_get_priority_max 159
+#define __NR_sched_get_priority_min 160
+#define __NR_sched_rr_get_interval 161
+#define __NR_nanosleep 162
+#define __NR_mremap 163
+#define __NR_setresuid 164
+#define __NR_getresuid 165
+#define __NR_vm86 166
+#define __NR_query_module 167
+#define __NR_poll 168
+#define __NR_nfsservctl 169
+#define __NR_setresgid 170
+#define __NR_getresgid 171
+#define __NR_prctl 172
+#define __NR_rt_sigreturn 173
+#define __NR_rt_sigaction 174
+#define __NR_rt_sigprocmask 175
+#define __NR_rt_sigpending 176
+#define __NR_rt_sigtimedwait 177
+#define __NR_rt_sigqueueinfo 178
+#define __NR_rt_sigsuspend 179
+#define __NR_pread64 180
+#define __NR_pwrite64 181
+#define __NR_chown 182
+#define __NR_getcwd 183
+#define __NR_capget 184
+#define __NR_capset 185
+#define __NR_sigaltstack 186
+#define __NR_sendfile 187
+#define __NR_getpmsg 188 /* some people actually want streams */
+#define __NR_putpmsg 189 /* some people actually want streams */
+#define __NR_vfork 190
+#define __NR_ugetrlimit 191
+#define __NR_mmap2 192
+#define __NR_truncate64 193
+#define __NR_ftruncate64 194
+#define __NR_stat64 195
+#define __NR_lstat64 196
+#define __NR_fstat64 197
+#define __NR_lchown32 198
+#define __NR_getuid32 199
+#define __NR_getgid32 200
+#define __NR_geteuid32 201
+#define __NR_getegid32 202
+#define __NR_setreuid32 203
+#define __NR_setregid32 204
+#define __NR_getgroups32 205
+#define __NR_setgroups32 206
+#define __NR_fchown32 207
+#define __NR_setresuid32 208
+#define __NR_getresuid32 209
+#define __NR_setresgid32 210
+#define __NR_getresgid32 211
+#define __NR_chown32 212
+#define __NR_setuid32 213
+#define __NR_setgid32 214
+#define __NR_setfsuid32 215
+#define __NR_setfsgid32 216
+#define __NR_pivot_root 217
+#define __NR_mincore 218
+#define __NR_madvise 219
+#define __NR_madvise1 219
+#define __NR_getdents64 220
+#define __NR_fcntl64 221
+/* 223 is unused */
+#define __NR_gettid 224
+#define __NR_readahead 225
+#define __NR_setxattr 226
+#define __NR_lsetxattr 227
+#define __NR_fsetxattr 228
+#define __NR_getxattr 229
+#define __NR_lgetxattr 230
+#define __NR_fgetxattr 231
+#define __NR_listxattr 232
+#define __NR_llistxattr 233
+#define __NR_flistxattr 234
+#define __NR_removexattr 235
+#define __NR_lremovexattr 236
+#define __NR_fremovexattr 237
+#define __NR_tkill 238
+#define __NR_sendfile64 239
+#define __NR_futex 240
+#define __NR_sched_setaffinity 241
+#define __NR_sched_getaffinity 242
+#define __NR_set_thread_area 243
+#define __NR_get_thread_area 244
+#define __NR_io_setup 245
+#define __NR_io_destroy 246
+#define __NR_io_getevents 247
+#define __NR_io_submit 248
+#define __NR_io_cancel 249
+#define __NR_fadvise64 250
+/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */
+#define __NR_exit_group 252
+#define __NR_lookup_dcookie 253
+#define __NR_epoll_create 254
+#define __NR_epoll_ctl 255
+#define __NR_epoll_wait 256
+#define __NR_remap_file_pages 257
+#define __NR_set_tid_address 258
+#define __NR_timer_create 259
+#define __NR_timer_settime (__NR_timer_create+1)
+#define __NR_timer_gettime (__NR_timer_create+2)
+#define __NR_timer_getoverrun (__NR_timer_create+3)
+#define __NR_timer_delete (__NR_timer_create+4)
+#define __NR_clock_settime (__NR_timer_create+5)
+#define __NR_clock_gettime (__NR_timer_create+6)
+#define __NR_clock_getres (__NR_timer_create+7)
+#define __NR_clock_nanosleep (__NR_timer_create+8)
+#define __NR_statfs64 268
+#define __NR_fstatfs64 269
+#define __NR_tgkill 270
+#define __NR_utimes 271
+#define __NR_fadvise64_64 272
+#define __NR_vserver 273
+#define __NR_mbind 274
+#define __NR_get_mempolicy 275
+#define __NR_set_mempolicy 276
+#define __NR_mq_open 277
+#define __NR_mq_unlink (__NR_mq_open+1)
+#define __NR_mq_timedsend (__NR_mq_open+2)
+#define __NR_mq_timedreceive (__NR_mq_open+3)
+#define __NR_mq_notify (__NR_mq_open+4)
+#define __NR_mq_getsetattr (__NR_mq_open+5)
+#define __NR_kexec_load 283
+#define __NR_waitid 284
+/* #define __NR_sys_setaltroot 285 */
+#define __NR_add_key 286
+#define __NR_request_key 287
+#define __NR_keyctl 288
+#define __NR_ioprio_set 289
+#define __NR_ioprio_get 290
+#define __NR_inotify_init 291
+#define __NR_inotify_add_watch 292
+#define __NR_inotify_rm_watch 293
+#define __NR_migrate_pages 294
+#define __NR_openat 295
+#define __NR_mkdirat 296
+#define __NR_mknodat 297
+#define __NR_fchownat 298
+#define __NR_futimesat 299
+#define __NR_fstatat64 300
+#define __NR_unlinkat 301
+#define __NR_renameat 302
+#define __NR_linkat 303
+#define __NR_symlinkat 304
+#define __NR_readlinkat 305
+#define __NR_fchmodat 306
+#define __NR_faccessat 307
+#define __NR_pselect6 308
+#define __NR_ppoll 309
+#define __NR_unshare 310
+#define __NR_set_robust_list 311
+#define __NR_get_robust_list 312
+#define __NR_splice 313
+#define __NR_sync_file_range 314
+#define __NR_tee 315
+#define __NR_vmsplice 316
+#define __NR_move_pages 317
+#define __NR_getcpu 318
+#define __NR_epoll_pwait 319
+#define __NR_setns 320
+
+#endif /* _UAPI_ASM_H8300_UNISTD_H_ */
diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig
index e418803b6c8e..0744f7d7b1fd 100644
--- a/arch/hexagon/Kconfig
+++ b/arch/hexagon/Kconfig
@@ -31,8 +31,6 @@ config HEXAGON
select GENERIC_CLOCKEVENTS
select GENERIC_CLOCKEVENTS_BROADCAST
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
---help---
Qualcomm Hexagon is a processor architecture designed for high
performance and low power across a wide variety of applications.
diff --git a/arch/hexagon/include/uapi/asm/unistd.h b/arch/hexagon/include/uapi/asm/unistd.h
index 2af81533bd0f..4a87cc47075c 100644
--- a/arch/hexagon/include/uapi/asm/unistd.h
+++ b/arch/hexagon/include/uapi/asm/unistd.h
@@ -27,7 +27,6 @@
*/
#define sys_mmap2 sys_mmap_pgoff
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
#include <asm-generic/unistd.h>
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 670600468128..3279646120e3 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -42,8 +42,6 @@ config IA64
select GENERIC_TIME_VSYSCALL_OLD
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
default y
help
The Itanium Processor Family is Intel's 64-bit successor to
diff --git a/arch/ia64/include/asm/dma-mapping.h b/arch/ia64/include/asm/dma-mapping.h
index 4f5e8148440d..cf3ab7e784b5 100644
--- a/arch/ia64/include/asm/dma-mapping.h
+++ b/arch/ia64/include/asm/dma-mapping.h
@@ -58,6 +58,7 @@ static inline void dma_free_attrs(struct device *dev, size_t size,
static inline int dma_mapping_error(struct device *dev, dma_addr_t daddr)
{
struct dma_map_ops *ops = platform_dma_get_ops(dev);
+ debug_dma_mapping_error(dev, daddr);
return ops->mapping_error(dev, daddr);
}
diff --git a/arch/ia64/include/asm/ptrace.h b/arch/ia64/include/asm/ptrace.h
index b0e973649cb9..845143990a1d 100644
--- a/arch/ia64/include/asm/ptrace.h
+++ b/arch/ia64/include/asm/ptrace.h
@@ -78,6 +78,11 @@ static inline long regs_return_value(struct pt_regs *regs)
unsigned long __ip = instruction_pointer(regs); \
(__ip & ~3UL) + ((__ip & 3UL) << 2); \
})
+/*
+ * Why not default? Because user_stack_pointer() on ia64 gives register
+ * stack backing store instead...
+ */
+#define current_user_stack_pointer() (current_pt_regs()->r12)
/* given a pointer to a task_struct, return the user's pt_regs */
# define task_pt_regs(t) (((struct pt_regs *) ((char *) (t) + IA64_STK_OFFSET)) - 1)
diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h
index 1574bca86138..8b3ff2f5b861 100644
--- a/arch/ia64/include/asm/unistd.h
+++ b/arch/ia64/include/asm/unistd.h
@@ -29,7 +29,6 @@
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#if !defined(__ASSEMBLY__) && !defined(ASSEMBLER)
diff --git a/arch/ia64/include/uapi/asm/signal.h b/arch/ia64/include/uapi/asm/signal.h
index e531c424434c..c0ea2855e96b 100644
--- a/arch/ia64/include/uapi/asm/signal.h
+++ b/arch/ia64/include/uapi/asm/signal.h
@@ -79,12 +79,6 @@
#define SA_RESTORER 0x04000000
/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
-/*
* The minimum stack size needs to be fairly large because we want to
* be sure that an app compiled for today's CPUs will continue to run
* on all future CPU models. The CPU model matters because the signal
diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig
index 5183f43a2cf7..f807721e19a5 100644
--- a/arch/m32r/Kconfig
+++ b/arch/m32r/Kconfig
@@ -15,8 +15,6 @@ config M32R
select GENERIC_ATOMIC64
select ARCH_USES_GETTIMEOFFSET
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
config SBUS
bool
diff --git a/arch/m32r/include/asm/Kbuild b/arch/m32r/include/asm/Kbuild
index 4bc8ae73e08a..bebdc36ebb0a 100644
--- a/arch/m32r/include/asm/Kbuild
+++ b/arch/m32r/include/asm/Kbuild
@@ -1,4 +1,3 @@
-include include/asm-generic/Kbuild.asm
generic-y += clkdev.h
generic-y += exec.h
diff --git a/arch/m32r/include/asm/ptrace.h b/arch/m32r/include/asm/ptrace.h
index c4432f1fb2cf..fa58ccfff865 100644
--- a/arch/m32r/include/asm/ptrace.h
+++ b/arch/m32r/include/asm/ptrace.h
@@ -1,6 +1,3 @@
-#ifndef _ASM_M32R_PTRACE_H
-#define _ASM_M32R_PTRACE_H
-
/*
* linux/include/asm-m32r/ptrace.h
*
@@ -11,111 +8,12 @@
* M32R version:
* Copyright (C) 2001-2002, 2004 Hirokazu Takata <takata at linux-m32r.org>
*/
+#ifndef _ASM_M32R_PTRACE_H
+#define _ASM_M32R_PTRACE_H
-/* 0 - 13 are integer registers (general purpose registers). */
-#define PT_R4 0
-#define PT_R5 1
-#define PT_R6 2
-#define PT_REGS 3
-#define PT_R0 4
-#define PT_R1 5
-#define PT_R2 6
-#define PT_R3 7
-#define PT_R7 8
-#define PT_R8 9
-#define PT_R9 10
-#define PT_R10 11
-#define PT_R11 12
-#define PT_R12 13
-#define PT_SYSCNR 14
-#define PT_R13 PT_FP
-#define PT_R14 PT_LR
-#define PT_R15 PT_SP
-
-/* processor status and miscellaneous context registers. */
-#define PT_ACC0H 15
-#define PT_ACC0L 16
-#define PT_ACC1H 17 /* ISA_DSP_LEVEL2 only */
-#define PT_ACC1L 18 /* ISA_DSP_LEVEL2 only */
-#define PT_PSW 19
-#define PT_BPC 20
-#define PT_BBPSW 21
-#define PT_BBPC 22
-#define PT_SPU 23
-#define PT_FP 24
-#define PT_LR 25
-#define PT_SPI 26
-#define PT_ORIGR0 27
-
-/* virtual pt_reg entry for gdb */
-#define PT_PC 30
-#define PT_CBR 31
-#define PT_EVB 32
-
-
-/* Control registers. */
-#define SPR_CR0 PT_PSW
-#define SPR_CR1 PT_CBR /* read only */
-#define SPR_CR2 PT_SPI
-#define SPR_CR3 PT_SPU
-#define SPR_CR4
-#define SPR_CR5 PT_EVB /* part of M32R/E, M32R/I core only */
-#define SPR_CR6 PT_BPC
-#define SPR_CR7
-#define SPR_CR8 PT_BBPSW
-#define SPR_CR9
-#define SPR_CR10
-#define SPR_CR11
-#define SPR_CR12
-#define SPR_CR13 PT_WR
-#define SPR_CR14 PT_BBPC
-#define SPR_CR15
-
-/* this struct defines the way the registers are stored on the
- stack during a system call. */
-struct pt_regs {
- /* Saved main processor registers. */
- unsigned long r4;
- unsigned long r5;
- unsigned long r6;
- struct pt_regs *pt_regs;
- unsigned long r0;
- unsigned long r1;
- unsigned long r2;
- unsigned long r3;
- unsigned long r7;
- unsigned long r8;
- unsigned long r9;
- unsigned long r10;
- unsigned long r11;
- unsigned long r12;
- long syscall_nr;
-
- /* Saved main processor status and miscellaneous context registers. */
- unsigned long acc0h;
- unsigned long acc0l;
- unsigned long acc1h; /* ISA_DSP_LEVEL2 only */
- unsigned long acc1l; /* ISA_DSP_LEVEL2 only */
- unsigned long psw;
- unsigned long bpc; /* saved PC for TRAP syscalls */
- unsigned long bbpsw;
- unsigned long bbpc;
- unsigned long spu; /* saved user stack */
- unsigned long fp;
- unsigned long lr; /* saved PC for JL syscalls */
- unsigned long spi; /* saved kernel stack */
- unsigned long orig_r0;
-};
-
-/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
-#define PTRACE_GETREGS 12
-#define PTRACE_SETREGS 13
-
-#define PTRACE_OLDSETOPTIONS 21
-
-#ifdef __KERNEL__
#include <asm/m32r.h> /* M32R_PSW_BSM, M32R_PSW_BPM */
+#include <uapi/asm/ptrace.h>
#define arch_has_single_step() (1)
@@ -134,6 +32,7 @@ extern void init_debug_traps(struct task_struct *);
#define instruction_pointer(regs) ((regs)->bpc)
#define profile_pc(regs) instruction_pointer(regs)
+#define user_stack_pointer(regs) ((regs)->spu)
extern void withdraw_debug_trap(struct pt_regs *regs);
@@ -142,6 +41,4 @@ extern void withdraw_debug_trap(struct pt_regs *regs);
#define current_pt_regs() ((struct pt_regs *) \
((unsigned long)current_thread_info() + THREAD_SIZE) - 1)
-#endif /* __KERNEL */
-
#endif /* _ASM_M32R_PTRACE_H */
diff --git a/arch/m32r/include/asm/setup.h b/arch/m32r/include/asm/setup.h
index c637ab992394..bbe59a9ce8c6 100644
--- a/arch/m32r/include/asm/setup.h
+++ b/arch/m32r/include/asm/setup.h
@@ -1,13 +1,8 @@
#ifndef _ASM_M32R_SETUP_H
#define _ASM_M32R_SETUP_H
-/*
- * This is set up by the setup-routine at boot-time
- */
+#include <uapi/asm/setup.h>
-#define COMMAND_LINE_SIZE 512
-
-#ifdef __KERNEL__
#define PARAM ((unsigned char *)empty_zero_page)
@@ -33,6 +28,4 @@
extern unsigned long memory_start;
extern unsigned long memory_end;
-#endif /* __KERNEL__ */
-
#endif /* _ASM_M32R_SETUP_H */
diff --git a/arch/m32r/include/asm/signal.h b/arch/m32r/include/asm/signal.h
index e4d2e2ad5f1e..a5ba4a217fb9 100644
--- a/arch/m32r/include/asm/signal.h
+++ b/arch/m32r/include/asm/signal.h
@@ -1,14 +1,8 @@
#ifndef _ASM_M32R_SIGNAL_H
#define _ASM_M32R_SIGNAL_H
-#include <linux/types.h>
-#include <linux/time.h>
-#include <linux/compiler.h>
+#include <uapi/asm/signal.h>
-/* Avoid too many header ordering problems. */
-struct siginfo;
-
-#ifdef __KERNEL__
/* Most things should be clean enough to redefine this at will, if care
is taken to make libc match. */
@@ -22,94 +16,6 @@ typedef struct {
unsigned long sig[_NSIG_WORDS];
} sigset_t;
-#else
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-#define NSIG 32
-typedef unsigned long sigset_t;
-
-#endif /* __KERNEL__ */
-
-#define SIGHUP 1
-#define SIGINT 2
-#define SIGQUIT 3
-#define SIGILL 4
-#define SIGTRAP 5
-#define SIGABRT 6
-#define SIGIOT 6
-#define SIGBUS 7
-#define SIGFPE 8
-#define SIGKILL 9
-#define SIGUSR1 10
-#define SIGSEGV 11
-#define SIGUSR2 12
-#define SIGPIPE 13
-#define SIGALRM 14
-#define SIGTERM 15
-#define SIGSTKFLT 16
-#define SIGCHLD 17
-#define SIGCONT 18
-#define SIGSTOP 19
-#define SIGTSTP 20
-#define SIGTTIN 21
-#define SIGTTOU 22
-#define SIGURG 23
-#define SIGXCPU 24
-#define SIGXFSZ 25
-#define SIGVTALRM 26
-#define SIGPROF 27
-#define SIGWINCH 28
-#define SIGIO 29
-#define SIGPOLL SIGIO
-/*
-#define SIGLOST 29
-*/
-#define SIGPWR 30
-#define SIGSYS 31
-#define SIGUNUSED 31
-
-/* These should not be considered constants from userland. */
-#define SIGRTMIN 32
-#define SIGRTMAX _NSIG
-
-/*
- * SA_FLAGS values:
- *
- * SA_ONSTACK indicates that a registered stack_t will be used.
- * SA_RESTART flag to get restarting signals (which were the default long ago)
- * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
- * SA_RESETHAND clears the handler when the signal is delivered.
- * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
- * SA_NODEFER prevents the current signal from being masked in the handler.
- *
- * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
- * Unix names RESETHAND and NODEFER respectively.
- */
-#define SA_NOCLDSTOP 0x00000001u
-#define SA_NOCLDWAIT 0x00000002u
-#define SA_SIGINFO 0x00000004u
-#define SA_ONSTACK 0x08000000u
-#define SA_RESTART 0x10000000u
-#define SA_NODEFER 0x40000000u
-#define SA_RESETHAND 0x80000000u
-
-#define SA_NOMASK SA_NODEFER
-#define SA_ONESHOT SA_RESETHAND
-
-#define SA_RESTORER 0x04000000
-
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
-#define MINSIGSTKSZ 2048
-#define SIGSTKSZ 8192
-
-#include <asm-generic/signal-defs.h>
-
-#ifdef __KERNEL__
struct sigaction {
__sighandler_t sa_handler;
unsigned long sa_flags;
@@ -120,35 +26,8 @@ struct sigaction {
struct k_sigaction {
struct sigaction sa;
};
-#else
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-struct sigaction {
- union {
- __sighandler_t _sa_handler;
- void (*_sa_sigaction)(int, struct siginfo *, void *);
- } _u;
- sigset_t sa_mask;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
-};
-
-#define sa_handler _u._sa_handler
-#define sa_sigaction _u._sa_sigaction
-
-#endif /* __KERNEL__ */
-
-typedef struct sigaltstack {
- void __user *ss_sp;
- int ss_flags;
- size_t ss_size;
-} stack_t;
-
-#ifdef __KERNEL__
#include <asm/sigcontext.h>
#undef __HAVE_ARCH_SIG_BITOPS
-#endif /* __KERNEL__ */
-
#endif /* _ASM_M32R_SIGNAL_H */
diff --git a/arch/m32r/include/asm/termios.h b/arch/m32r/include/asm/termios.h
index 93ce79fd342a..680898f0b3d6 100644
--- a/arch/m32r/include/asm/termios.h
+++ b/arch/m32r/include/asm/termios.h
@@ -1,46 +1,8 @@
#ifndef _M32R_TERMIOS_H
#define _M32R_TERMIOS_H
-#include <asm/termbits.h>
-#include <asm/ioctls.h>
-
-struct winsize {
- unsigned short ws_row;
- unsigned short ws_col;
- unsigned short ws_xpixel;
- unsigned short ws_ypixel;
-};
-
-#define NCC 8
-struct termio {
- unsigned short c_iflag; /* input mode flags */
- unsigned short c_oflag; /* output mode flags */
- unsigned short c_cflag; /* control mode flags */
- unsigned short c_lflag; /* local mode flags */
- unsigned char c_line; /* line discipline */
- unsigned char c_cc[NCC]; /* control characters */
-};
-
-/* modem lines */
-#define TIOCM_LE 0x001
-#define TIOCM_DTR 0x002
-#define TIOCM_RTS 0x004
-#define TIOCM_ST 0x008
-#define TIOCM_SR 0x010
-#define TIOCM_CTS 0x020
-#define TIOCM_CAR 0x040
-#define TIOCM_RNG 0x080
-#define TIOCM_DSR 0x100
-#define TIOCM_CD TIOCM_CAR
-#define TIOCM_RI TIOCM_RNG
-#define TIOCM_OUT1 0x2000
-#define TIOCM_OUT2 0x4000
-#define TIOCM_LOOP 0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-
-#ifdef __KERNEL__
#include <linux/module.h>
+#include <uapi/asm/termios.h>
/* intr=^C quit=^\ erase=del kill=^U
eof=^D vtime=\0 vmin=\1 sxtc=\0
@@ -86,6 +48,4 @@ struct termio {
#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
-#endif /* __KERNEL__ */
-
#endif /* _M32R_TERMIOS_H */
diff --git a/arch/m32r/include/asm/types.h b/arch/m32r/include/asm/types.h
index bb2eeadecf99..04a44c6ee34d 100644
--- a/arch/m32r/include/asm/types.h
+++ b/arch/m32r/include/asm/types.h
@@ -1,15 +1,12 @@
#ifndef _ASM_M32R_TYPES_H
#define _ASM_M32R_TYPES_H
-#include <asm-generic/int-ll64.h>
+#include <uapi/asm/types.h>
/*
* These aren't exported outside the kernel to avoid name space clashes
*/
-#ifdef __KERNEL__
#define BITS_PER_LONG 32
-#endif /* __KERNEL__ */
-
#endif /* _ASM_M32R_TYPES_H */
diff --git a/arch/m32r/include/asm/unistd.h b/arch/m32r/include/asm/unistd.h
index d9e7351af2a4..79b063caec85 100644
--- a/arch/m32r/include/asm/unistd.h
+++ b/arch/m32r/include/asm/unistd.h
@@ -1,338 +1,8 @@
#ifndef _ASM_M32R_UNISTD_H
#define _ASM_M32R_UNISTD_H
-/*
- * This file contains the system call numbers.
- */
-
-#define __NR_restart_syscall 0
-#define __NR_exit 1
-#define __NR_fork 2
-#define __NR_read 3
-#define __NR_write 4
-#define __NR_open 5
-#define __NR_close 6
-#define __NR_waitpid 7
-#define __NR_creat 8
-#define __NR_link 9
-#define __NR_unlink 10
-#define __NR_execve 11
-#define __NR_chdir 12
-#define __NR_time 13
-#define __NR_mknod 14
-#define __NR_chmod 15
-/* 16 is unused */
-/* 17 is unused */
-/* 18 is unused */
-#define __NR_lseek 19
-#define __NR_getpid 20
-#define __NR_mount 21
-#define __NR_umount 22
-/* 23 is unused */
-/* 24 is unused */
-#define __NR_stime 25
-#define __NR_ptrace 26
-#define __NR_alarm 27
-/* 28 is unused */
-#define __NR_pause 29
-#define __NR_utime 30
-/* 31 is unused */
-#define __NR_cachectl 32 /* old #define __NR_gtty 32*/
-#define __NR_access 33
-/* 34 is unused */
-/* 35 is unused */
-#define __NR_sync 36
-#define __NR_kill 37
-#define __NR_rename 38
-#define __NR_mkdir 39
-#define __NR_rmdir 40
-#define __NR_dup 41
-#define __NR_pipe 42
-#define __NR_times 43
-/* 44 is unused */
-#define __NR_brk 45
-/* 46 is unused */
-/* 47 is unused (getgid16) */
-/* 48 is unused */
-/* 49 is unused */
-/* 50 is unused */
-#define __NR_acct 51
-#define __NR_umount2 52
-/* 53 is unused */
-#define __NR_ioctl 54
-/* 55 is unused (fcntl) */
-/* 56 is unused */
-#define __NR_setpgid 57
-/* 58 is unused */
-/* 59 is unused */
-#define __NR_umask 60
-#define __NR_chroot 61
-#define __NR_ustat 62
-#define __NR_dup2 63
-#define __NR_getppid 64
-#define __NR_getpgrp 65
-#define __NR_setsid 66
-/* 67 is unused */
-/* 68 is unused*/
-/* 69 is unused*/
-/* 70 is unused */
-/* 71 is unused */
-/* 72 is unused */
-/* 73 is unused */
-#define __NR_sethostname 74
-#define __NR_setrlimit 75
-/* 76 is unused (old getrlimit) */
-#define __NR_getrusage 77
-#define __NR_gettimeofday 78
-#define __NR_settimeofday 79
-/* 80 is unused */
-/* 81 is unused */
-/* 82 is unused */
-#define __NR_symlink 83
-/* 84 is unused */
-#define __NR_readlink 85
-#define __NR_uselib 86
-#define __NR_swapon 87
-#define __NR_reboot 88
-/* 89 is unused */
-/* 90 is unused */
-#define __NR_munmap 91
-#define __NR_truncate 92
-#define __NR_ftruncate 93
-#define __NR_fchmod 94
-/* 95 is unused */
-#define __NR_getpriority 96
-#define __NR_setpriority 97
-/* 98 is unused */
-#define __NR_statfs 99
-#define __NR_fstatfs 100
-/* 101 is unused */
-#define __NR_socketcall 102
-#define __NR_syslog 103
-#define __NR_setitimer 104
-#define __NR_getitimer 105
-#define __NR_stat 106
-#define __NR_lstat 107
-#define __NR_fstat 108
-/* 109 is unused */
-/* 110 is unused */
-#define __NR_vhangup 111
-/* 112 is unused */
-/* 113 is unused */
-#define __NR_wait4 114
-#define __NR_swapoff 115
-#define __NR_sysinfo 116
-#define __NR_ipc 117
-#define __NR_fsync 118
-/* 119 is unused */
-#define __NR_clone 120
-#define __NR_setdomainname 121
-#define __NR_uname 122
-/* 123 is unused */
-#define __NR_adjtimex 124
-#define __NR_mprotect 125
-/* 126 is unused */
-/* 127 is unused */
-#define __NR_init_module 128
-#define __NR_delete_module 129
-/* 130 is unused */
-#define __NR_quotactl 131
-#define __NR_getpgid 132
-#define __NR_fchdir 133
-#define __NR_bdflush 134
-#define __NR_sysfs 135
-#define __NR_personality 136
-/* 137 is unused */
-/* 138 is unused */
-/* 139 is unused */
-#define __NR__llseek 140
-#define __NR_getdents 141
-#define __NR__newselect 142
-#define __NR_flock 143
-#define __NR_msync 144
-#define __NR_readv 145
-#define __NR_writev 146
-#define __NR_getsid 147
-#define __NR_fdatasync 148
-#define __NR__sysctl 149
-#define __NR_mlock 150
-#define __NR_munlock 151
-#define __NR_mlockall 152
-#define __NR_munlockall 153
-#define __NR_sched_setparam 154
-#define __NR_sched_getparam 155
-#define __NR_sched_setscheduler 156
-#define __NR_sched_getscheduler 157
-#define __NR_sched_yield 158
-#define __NR_sched_get_priority_max 159
-#define __NR_sched_get_priority_min 160
-#define __NR_sched_rr_get_interval 161
-#define __NR_nanosleep 162
-#define __NR_mremap 163
-/* 164 is unused */
-/* 165 is unused */
-#define __NR_tas 166
-/* 167 is unused */
-#define __NR_poll 168
-#define __NR_nfsservctl 169
-/* 170 is unused */
-/* 171 is unused */
-#define __NR_prctl 172
-#define __NR_rt_sigreturn 173
-#define __NR_rt_sigaction 174
-#define __NR_rt_sigprocmask 175
-#define __NR_rt_sigpending 176
-#define __NR_rt_sigtimedwait 177
-#define __NR_rt_sigqueueinfo 178
-#define __NR_rt_sigsuspend 179
-#define __NR_pread64 180
-#define __NR_pwrite64 181
-/* 182 is unused */
-#define __NR_getcwd 183
-#define __NR_capget 184
-#define __NR_capset 185
-#define __NR_sigaltstack 186
-#define __NR_sendfile 187
-/* 188 is unused */
-/* 189 is unused */
-#define __NR_vfork 190
-#define __NR_ugetrlimit 191 /* SuS compliant getrlimit */
-#define __NR_mmap2 192
-#define __NR_truncate64 193
-#define __NR_ftruncate64 194
-#define __NR_stat64 195
-#define __NR_lstat64 196
-#define __NR_fstat64 197
-#define __NR_lchown32 198
-#define __NR_getuid32 199
-#define __NR_getgid32 200
-#define __NR_geteuid32 201
-#define __NR_getegid32 202
-#define __NR_setreuid32 203
-#define __NR_setregid32 204
-#define __NR_getgroups32 205
-#define __NR_setgroups32 206
-#define __NR_fchown32 207
-#define __NR_setresuid32 208
-#define __NR_getresuid32 209
-#define __NR_setresgid32 210
-#define __NR_getresgid32 211
-#define __NR_chown32 212
-#define __NR_setuid32 213
-#define __NR_setgid32 214
-#define __NR_setfsuid32 215
-#define __NR_setfsgid32 216
-#define __NR_pivot_root 217
-#define __NR_mincore 218
-#define __NR_madvise 219
-#define __NR_getdents64 220
-#define __NR_fcntl64 221
-/* 222 is unused */
-/* 223 is unused */
-#define __NR_gettid 224
-#define __NR_readahead 225
-#define __NR_setxattr 226
-#define __NR_lsetxattr 227
-#define __NR_fsetxattr 228
-#define __NR_getxattr 229
-#define __NR_lgetxattr 230
-#define __NR_fgetxattr 231
-#define __NR_listxattr 232
-#define __NR_llistxattr 233
-#define __NR_flistxattr 234
-#define __NR_removexattr 235
-#define __NR_lremovexattr 236
-#define __NR_fremovexattr 237
-#define __NR_tkill 238
-#define __NR_sendfile64 239
-#define __NR_futex 240
-#define __NR_sched_setaffinity 241
-#define __NR_sched_getaffinity 242
-#define __NR_set_thread_area 243
-#define __NR_get_thread_area 244
-#define __NR_io_setup 245
-#define __NR_io_destroy 246
-#define __NR_io_getevents 247
-#define __NR_io_submit 248
-#define __NR_io_cancel 249
-#define __NR_fadvise64 250
-/* 251 is unused */
-#define __NR_exit_group 252
-#define __NR_lookup_dcookie 253
-#define __NR_epoll_create 254
-#define __NR_epoll_ctl 255
-#define __NR_epoll_wait 256
-#define __NR_remap_file_pages 257
-#define __NR_set_tid_address 258
-#define __NR_timer_create 259
-#define __NR_timer_settime (__NR_timer_create+1)
-#define __NR_timer_gettime (__NR_timer_create+2)
-#define __NR_timer_getoverrun (__NR_timer_create+3)
-#define __NR_timer_delete (__NR_timer_create+4)
-#define __NR_clock_settime (__NR_timer_create+5)
-#define __NR_clock_gettime (__NR_timer_create+6)
-#define __NR_clock_getres (__NR_timer_create+7)
-#define __NR_clock_nanosleep (__NR_timer_create+8)
-#define __NR_statfs64 268
-#define __NR_fstatfs64 269
-#define __NR_tgkill 270
-#define __NR_utimes 271
-#define __NR_fadvise64_64 272
-#define __NR_vserver 273
-#define __NR_mbind 274
-#define __NR_get_mempolicy 275
-#define __NR_set_mempolicy 276
-#define __NR_mq_open 277
-#define __NR_mq_unlink (__NR_mq_open+1)
-#define __NR_mq_timedsend (__NR_mq_open+2)
-#define __NR_mq_timedreceive (__NR_mq_open+3)
-#define __NR_mq_notify (__NR_mq_open+4)
-#define __NR_mq_getsetattr (__NR_mq_open+5)
-#define __NR_kexec_load 283
-#define __NR_waitid 284
-/* 285 is unused */
-#define __NR_add_key 286
-#define __NR_request_key 287
-#define __NR_keyctl 288
-#define __NR_ioprio_set 289
-#define __NR_ioprio_get 290
-#define __NR_inotify_init 291
-#define __NR_inotify_add_watch 292
-#define __NR_inotify_rm_watch 293
-#define __NR_migrate_pages 294
-#define __NR_openat 295
-#define __NR_mkdirat 296
-#define __NR_mknodat 297
-#define __NR_fchownat 298
-#define __NR_futimesat 299
-#define __NR_fstatat64 300
-#define __NR_unlinkat 301
-#define __NR_renameat 302
-#define __NR_linkat 303
-#define __NR_symlinkat 304
-#define __NR_readlinkat 305
-#define __NR_fchmodat 306
-#define __NR_faccessat 307
-#define __NR_pselect6 308
-#define __NR_ppoll 309
-#define __NR_unshare 310
-#define __NR_set_robust_list 311
-#define __NR_get_robust_list 312
-#define __NR_splice 313
-#define __NR_sync_file_range 314
-#define __NR_tee 315
-#define __NR_vmsplice 316
-#define __NR_move_pages 317
-#define __NR_getcpu 318
-#define __NR_epoll_pwait 319
-#define __NR_utimensat 320
-#define __NR_signalfd 321
-/* #define __NR_timerfd 322 removed */
-#define __NR_eventfd 323
-#define __NR_fallocate 324
-#define __NR_setns 325
+#include <uapi/asm/unistd.h>
-#ifdef __KERNEL__
#define NR_syscalls 326
@@ -352,7 +22,6 @@
#define __ARCH_WANT_SYS_OLDUMOUNT
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
@@ -391,5 +60,4 @@
#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
#endif
-#endif /* __KERNEL__ */
#endif /* _ASM_M32R_UNISTD_H */
diff --git a/arch/m32r/include/uapi/asm/Kbuild b/arch/m32r/include/uapi/asm/Kbuild
index baebb3da1d44..43937a61d6cf 100644
--- a/arch/m32r/include/uapi/asm/Kbuild
+++ b/arch/m32r/include/uapi/asm/Kbuild
@@ -1,3 +1,33 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
+header-y += auxvec.h
+header-y += bitsperlong.h
+header-y += byteorder.h
+header-y += errno.h
+header-y += fcntl.h
+header-y += ioctl.h
+header-y += ioctls.h
+header-y += ipcbuf.h
+header-y += mman.h
+header-y += msgbuf.h
+header-y += param.h
+header-y += poll.h
+header-y += posix_types.h
+header-y += ptrace.h
+header-y += resource.h
+header-y += sembuf.h
+header-y += setup.h
+header-y += shmbuf.h
+header-y += sigcontext.h
+header-y += siginfo.h
+header-y += signal.h
+header-y += socket.h
+header-y += sockios.h
+header-y += stat.h
+header-y += statfs.h
+header-y += swab.h
+header-y += termbits.h
+header-y += termios.h
+header-y += types.h
+header-y += unistd.h
diff --git a/arch/m32r/include/asm/auxvec.h b/arch/m32r/include/uapi/asm/auxvec.h
index f76dcc860fae..f76dcc860fae 100644
--- a/arch/m32r/include/asm/auxvec.h
+++ b/arch/m32r/include/uapi/asm/auxvec.h
diff --git a/arch/m32r/include/asm/bitsperlong.h b/arch/m32r/include/uapi/asm/bitsperlong.h
index 6dc0bb0c13b2..6dc0bb0c13b2 100644
--- a/arch/m32r/include/asm/bitsperlong.h
+++ b/arch/m32r/include/uapi/asm/bitsperlong.h
diff --git a/arch/m32r/include/asm/byteorder.h b/arch/m32r/include/uapi/asm/byteorder.h
index 21855d8b028b..21855d8b028b 100644
--- a/arch/m32r/include/asm/byteorder.h
+++ b/arch/m32r/include/uapi/asm/byteorder.h
diff --git a/arch/m32r/include/asm/errno.h b/arch/m32r/include/uapi/asm/errno.h
index 777149262aad..777149262aad 100644
--- a/arch/m32r/include/asm/errno.h
+++ b/arch/m32r/include/uapi/asm/errno.h
diff --git a/arch/m32r/include/asm/fcntl.h b/arch/m32r/include/uapi/asm/fcntl.h
index 46ab12db5739..46ab12db5739 100644
--- a/arch/m32r/include/asm/fcntl.h
+++ b/arch/m32r/include/uapi/asm/fcntl.h
diff --git a/arch/m32r/include/asm/ioctl.h b/arch/m32r/include/uapi/asm/ioctl.h
index b279fe06dfe5..b279fe06dfe5 100644
--- a/arch/m32r/include/asm/ioctl.h
+++ b/arch/m32r/include/uapi/asm/ioctl.h
diff --git a/arch/m32r/include/asm/ioctls.h b/arch/m32r/include/uapi/asm/ioctls.h
index 349bf87bfbd0..349bf87bfbd0 100644
--- a/arch/m32r/include/asm/ioctls.h
+++ b/arch/m32r/include/uapi/asm/ioctls.h
diff --git a/arch/m32r/include/asm/ipcbuf.h b/arch/m32r/include/uapi/asm/ipcbuf.h
index 84c7e51cb6d0..84c7e51cb6d0 100644
--- a/arch/m32r/include/asm/ipcbuf.h
+++ b/arch/m32r/include/uapi/asm/ipcbuf.h
diff --git a/arch/m32r/include/asm/mman.h b/arch/m32r/include/uapi/asm/mman.h
index 8eebf89f5ab1..8eebf89f5ab1 100644
--- a/arch/m32r/include/asm/mman.h
+++ b/arch/m32r/include/uapi/asm/mman.h
diff --git a/arch/m32r/include/asm/msgbuf.h b/arch/m32r/include/uapi/asm/msgbuf.h
index 0d5a877b813e..0d5a877b813e 100644
--- a/arch/m32r/include/asm/msgbuf.h
+++ b/arch/m32r/include/uapi/asm/msgbuf.h
diff --git a/arch/m32r/include/asm/param.h b/arch/m32r/include/uapi/asm/param.h
index fa207bdf96e7..fa207bdf96e7 100644
--- a/arch/m32r/include/asm/param.h
+++ b/arch/m32r/include/uapi/asm/param.h
diff --git a/arch/m32r/include/asm/poll.h b/arch/m32r/include/uapi/asm/poll.h
index c98509d3149e..c98509d3149e 100644
--- a/arch/m32r/include/asm/poll.h
+++ b/arch/m32r/include/uapi/asm/poll.h
diff --git a/arch/m32r/include/asm/posix_types.h b/arch/m32r/include/uapi/asm/posix_types.h
index 236de26a409b..236de26a409b 100644
--- a/arch/m32r/include/asm/posix_types.h
+++ b/arch/m32r/include/uapi/asm/posix_types.h
diff --git a/arch/m32r/include/uapi/asm/ptrace.h b/arch/m32r/include/uapi/asm/ptrace.h
new file mode 100644
index 000000000000..f6930a822517
--- /dev/null
+++ b/arch/m32r/include/uapi/asm/ptrace.h
@@ -0,0 +1,117 @@
+/*
+ * linux/include/asm-m32r/ptrace.h
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * M32R version:
+ * Copyright (C) 2001-2002, 2004 Hirokazu Takata <takata at linux-m32r.org>
+ */
+#ifndef _UAPI_ASM_M32R_PTRACE_H
+#define _UAPI_ASM_M32R_PTRACE_H
+
+
+/* 0 - 13 are integer registers (general purpose registers). */
+#define PT_R4 0
+#define PT_R5 1
+#define PT_R6 2
+#define PT_REGS 3
+#define PT_R0 4
+#define PT_R1 5
+#define PT_R2 6
+#define PT_R3 7
+#define PT_R7 8
+#define PT_R8 9
+#define PT_R9 10
+#define PT_R10 11
+#define PT_R11 12
+#define PT_R12 13
+#define PT_SYSCNR 14
+#define PT_R13 PT_FP
+#define PT_R14 PT_LR
+#define PT_R15 PT_SP
+
+/* processor status and miscellaneous context registers. */
+#define PT_ACC0H 15
+#define PT_ACC0L 16
+#define PT_ACC1H 17 /* ISA_DSP_LEVEL2 only */
+#define PT_ACC1L 18 /* ISA_DSP_LEVEL2 only */
+#define PT_PSW 19
+#define PT_BPC 20
+#define PT_BBPSW 21
+#define PT_BBPC 22
+#define PT_SPU 23
+#define PT_FP 24
+#define PT_LR 25
+#define PT_SPI 26
+#define PT_ORIGR0 27
+
+/* virtual pt_reg entry for gdb */
+#define PT_PC 30
+#define PT_CBR 31
+#define PT_EVB 32
+
+
+/* Control registers. */
+#define SPR_CR0 PT_PSW
+#define SPR_CR1 PT_CBR /* read only */
+#define SPR_CR2 PT_SPI
+#define SPR_CR3 PT_SPU
+#define SPR_CR4
+#define SPR_CR5 PT_EVB /* part of M32R/E, M32R/I core only */
+#define SPR_CR6 PT_BPC
+#define SPR_CR7
+#define SPR_CR8 PT_BBPSW
+#define SPR_CR9
+#define SPR_CR10
+#define SPR_CR11
+#define SPR_CR12
+#define SPR_CR13 PT_WR
+#define SPR_CR14 PT_BBPC
+#define SPR_CR15
+
+/* this struct defines the way the registers are stored on the
+ stack during a system call. */
+struct pt_regs {
+ /* Saved main processor registers. */
+ unsigned long r4;
+ unsigned long r5;
+ unsigned long r6;
+ struct pt_regs *pt_regs;
+ unsigned long r0;
+ unsigned long r1;
+ unsigned long r2;
+ unsigned long r3;
+ unsigned long r7;
+ unsigned long r8;
+ unsigned long r9;
+ unsigned long r10;
+ unsigned long r11;
+ unsigned long r12;
+ long syscall_nr;
+
+ /* Saved main processor status and miscellaneous context registers. */
+ unsigned long acc0h;
+ unsigned long acc0l;
+ unsigned long acc1h; /* ISA_DSP_LEVEL2 only */
+ unsigned long acc1l; /* ISA_DSP_LEVEL2 only */
+ unsigned long psw;
+ unsigned long bpc; /* saved PC for TRAP syscalls */
+ unsigned long bbpsw;
+ unsigned long bbpc;
+ unsigned long spu; /* saved user stack */
+ unsigned long fp;
+ unsigned long lr; /* saved PC for JL syscalls */
+ unsigned long spi; /* saved kernel stack */
+ unsigned long orig_r0;
+};
+
+/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
+#define PTRACE_GETREGS 12
+#define PTRACE_SETREGS 13
+
+#define PTRACE_OLDSETOPTIONS 21
+
+
+#endif /* _UAPI_ASM_M32R_PTRACE_H */
diff --git a/arch/m32r/include/asm/resource.h b/arch/m32r/include/uapi/asm/resource.h
index b1ce766e37a0..b1ce766e37a0 100644
--- a/arch/m32r/include/asm/resource.h
+++ b/arch/m32r/include/uapi/asm/resource.h
diff --git a/arch/m32r/include/asm/sembuf.h b/arch/m32r/include/uapi/asm/sembuf.h
index c9873d6890e2..c9873d6890e2 100644
--- a/arch/m32r/include/asm/sembuf.h
+++ b/arch/m32r/include/uapi/asm/sembuf.h
diff --git a/arch/m32r/include/uapi/asm/setup.h b/arch/m32r/include/uapi/asm/setup.h
new file mode 100644
index 000000000000..96961a42e5f4
--- /dev/null
+++ b/arch/m32r/include/uapi/asm/setup.h
@@ -0,0 +1,11 @@
+#ifndef _UAPI_ASM_M32R_SETUP_H
+#define _UAPI_ASM_M32R_SETUP_H
+
+/*
+ * This is set up by the setup-routine at boot-time
+ */
+
+#define COMMAND_LINE_SIZE 512
+
+
+#endif /* _UAPI_ASM_M32R_SETUP_H */
diff --git a/arch/m32r/include/asm/shmbuf.h b/arch/m32r/include/uapi/asm/shmbuf.h
index b0cdf0aa7d65..b0cdf0aa7d65 100644
--- a/arch/m32r/include/asm/shmbuf.h
+++ b/arch/m32r/include/uapi/asm/shmbuf.h
diff --git a/arch/m32r/include/asm/sigcontext.h b/arch/m32r/include/uapi/asm/sigcontext.h
index da4a9c36d09b..da4a9c36d09b 100644
--- a/arch/m32r/include/asm/sigcontext.h
+++ b/arch/m32r/include/uapi/asm/sigcontext.h
diff --git a/arch/m32r/include/asm/siginfo.h b/arch/m32r/include/uapi/asm/siginfo.h
index 7d9cd9ebfd0e..7d9cd9ebfd0e 100644
--- a/arch/m32r/include/asm/siginfo.h
+++ b/arch/m32r/include/uapi/asm/siginfo.h
diff --git a/arch/m32r/include/uapi/asm/signal.h b/arch/m32r/include/uapi/asm/signal.h
new file mode 100644
index 000000000000..54acacb1f1f7
--- /dev/null
+++ b/arch/m32r/include/uapi/asm/signal.h
@@ -0,0 +1,117 @@
+#ifndef _UAPI_ASM_M32R_SIGNAL_H
+#define _UAPI_ASM_M32R_SIGNAL_H
+
+#include <linux/types.h>
+#include <linux/time.h>
+#include <linux/compiler.h>
+
+/* Avoid too many header ordering problems. */
+struct siginfo;
+
+#ifndef __KERNEL__
+/* Here we must cater to libcs that poke about in kernel headers. */
+
+#define NSIG 32
+typedef unsigned long sigset_t;
+
+#endif /* __KERNEL__ */
+
+#define SIGHUP 1
+#define SIGINT 2
+#define SIGQUIT 3
+#define SIGILL 4
+#define SIGTRAP 5
+#define SIGABRT 6
+#define SIGIOT 6
+#define SIGBUS 7
+#define SIGFPE 8
+#define SIGKILL 9
+#define SIGUSR1 10
+#define SIGSEGV 11
+#define SIGUSR2 12
+#define SIGPIPE 13
+#define SIGALRM 14
+#define SIGTERM 15
+#define SIGSTKFLT 16
+#define SIGCHLD 17
+#define SIGCONT 18
+#define SIGSTOP 19
+#define SIGTSTP 20
+#define SIGTTIN 21
+#define SIGTTOU 22
+#define SIGURG 23
+#define SIGXCPU 24
+#define SIGXFSZ 25
+#define SIGVTALRM 26
+#define SIGPROF 27
+#define SIGWINCH 28
+#define SIGIO 29
+#define SIGPOLL SIGIO
+/*
+#define SIGLOST 29
+*/
+#define SIGPWR 30
+#define SIGSYS 31
+#define SIGUNUSED 31
+
+/* These should not be considered constants from userland. */
+#define SIGRTMIN 32
+#define SIGRTMAX _NSIG
+
+/*
+ * SA_FLAGS values:
+ *
+ * SA_ONSTACK indicates that a registered stack_t will be used.
+ * SA_RESTART flag to get restarting signals (which were the default long ago)
+ * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
+ * SA_RESETHAND clears the handler when the signal is delivered.
+ * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
+ * SA_NODEFER prevents the current signal from being masked in the handler.
+ *
+ * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
+ * Unix names RESETHAND and NODEFER respectively.
+ */
+#define SA_NOCLDSTOP 0x00000001u
+#define SA_NOCLDWAIT 0x00000002u
+#define SA_SIGINFO 0x00000004u
+#define SA_ONSTACK 0x08000000u
+#define SA_RESTART 0x10000000u
+#define SA_NODEFER 0x40000000u
+#define SA_RESETHAND 0x80000000u
+
+#define SA_NOMASK SA_NODEFER
+#define SA_ONESHOT SA_RESETHAND
+
+#define SA_RESTORER 0x04000000
+
+#define MINSIGSTKSZ 2048
+#define SIGSTKSZ 8192
+
+#include <asm-generic/signal-defs.h>
+
+#ifndef __KERNEL__
+/* Here we must cater to libcs that poke about in kernel headers. */
+
+struct sigaction {
+ union {
+ __sighandler_t _sa_handler;
+ void (*_sa_sigaction)(int, struct siginfo *, void *);
+ } _u;
+ sigset_t sa_mask;
+ unsigned long sa_flags;
+ void (*sa_restorer)(void);
+};
+
+#define sa_handler _u._sa_handler
+#define sa_sigaction _u._sa_sigaction
+
+#endif /* __KERNEL__ */
+
+typedef struct sigaltstack {
+ void __user *ss_sp;
+ int ss_flags;
+ size_t ss_size;
+} stack_t;
+
+
+#endif /* _UAPI_ASM_M32R_SIGNAL_H */
diff --git a/arch/m32r/include/asm/socket.h b/arch/m32r/include/uapi/asm/socket.h
index 5e7088a26726..5e7088a26726 100644
--- a/arch/m32r/include/asm/socket.h
+++ b/arch/m32r/include/uapi/asm/socket.h
diff --git a/arch/m32r/include/asm/sockios.h b/arch/m32r/include/uapi/asm/sockios.h
index 6c1fb9b43bdb..6c1fb9b43bdb 100644
--- a/arch/m32r/include/asm/sockios.h
+++ b/arch/m32r/include/uapi/asm/sockios.h
diff --git a/arch/m32r/include/asm/stat.h b/arch/m32r/include/uapi/asm/stat.h
index da4518f82d6d..da4518f82d6d 100644
--- a/arch/m32r/include/asm/stat.h
+++ b/arch/m32r/include/uapi/asm/stat.h
diff --git a/arch/m32r/include/asm/statfs.h b/arch/m32r/include/uapi/asm/statfs.h
index 6eb4c6007e6b..6eb4c6007e6b 100644
--- a/arch/m32r/include/asm/statfs.h
+++ b/arch/m32r/include/uapi/asm/statfs.h
diff --git a/arch/m32r/include/asm/swab.h b/arch/m32r/include/uapi/asm/swab.h
index 54dab001d6d1..54dab001d6d1 100644
--- a/arch/m32r/include/asm/swab.h
+++ b/arch/m32r/include/uapi/asm/swab.h
diff --git a/arch/m32r/include/asm/termbits.h b/arch/m32r/include/uapi/asm/termbits.h
index 957a3c688549..957a3c688549 100644
--- a/arch/m32r/include/asm/termbits.h
+++ b/arch/m32r/include/uapi/asm/termbits.h
diff --git a/arch/m32r/include/uapi/asm/termios.h b/arch/m32r/include/uapi/asm/termios.h
new file mode 100644
index 000000000000..07ad27b8f7db
--- /dev/null
+++ b/arch/m32r/include/uapi/asm/termios.h
@@ -0,0 +1,43 @@
+#ifndef _UAPI_M32R_TERMIOS_H
+#define _UAPI_M32R_TERMIOS_H
+
+#include <asm/termbits.h>
+#include <asm/ioctls.h>
+
+struct winsize {
+ unsigned short ws_row;
+ unsigned short ws_col;
+ unsigned short ws_xpixel;
+ unsigned short ws_ypixel;
+};
+
+#define NCC 8
+struct termio {
+ unsigned short c_iflag; /* input mode flags */
+ unsigned short c_oflag; /* output mode flags */
+ unsigned short c_cflag; /* control mode flags */
+ unsigned short c_lflag; /* local mode flags */
+ unsigned char c_line; /* line discipline */
+ unsigned char c_cc[NCC]; /* control characters */
+};
+
+/* modem lines */
+#define TIOCM_LE 0x001
+#define TIOCM_DTR 0x002
+#define TIOCM_RTS 0x004
+#define TIOCM_ST 0x008
+#define TIOCM_SR 0x010
+#define TIOCM_CTS 0x020
+#define TIOCM_CAR 0x040
+#define TIOCM_RNG 0x080
+#define TIOCM_DSR 0x100
+#define TIOCM_CD TIOCM_CAR
+#define TIOCM_RI TIOCM_RNG
+#define TIOCM_OUT1 0x2000
+#define TIOCM_OUT2 0x4000
+#define TIOCM_LOOP 0x8000
+
+/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+
+
+#endif /* _UAPI_M32R_TERMIOS_H */
diff --git a/arch/m32r/include/uapi/asm/types.h b/arch/m32r/include/uapi/asm/types.h
new file mode 100644
index 000000000000..9ec9d4c5ac4d
--- /dev/null
+++ b/arch/m32r/include/uapi/asm/types.h
@@ -0,0 +1 @@
+#include <asm-generic/int-ll64.h>
diff --git a/arch/m32r/include/uapi/asm/unistd.h b/arch/m32r/include/uapi/asm/unistd.h
new file mode 100644
index 000000000000..5a54f2ae3b51
--- /dev/null
+++ b/arch/m32r/include/uapi/asm/unistd.h
@@ -0,0 +1,335 @@
+#ifndef _UAPI_ASM_M32R_UNISTD_H
+#define _UAPI_ASM_M32R_UNISTD_H
+
+/*
+ * This file contains the system call numbers.
+ */
+
+#define __NR_restart_syscall 0
+#define __NR_exit 1
+#define __NR_fork 2
+#define __NR_read 3
+#define __NR_write 4
+#define __NR_open 5
+#define __NR_close 6
+#define __NR_waitpid 7
+#define __NR_creat 8
+#define __NR_link 9
+#define __NR_unlink 10
+#define __NR_execve 11
+#define __NR_chdir 12
+#define __NR_time 13
+#define __NR_mknod 14
+#define __NR_chmod 15
+/* 16 is unused */
+/* 17 is unused */
+/* 18 is unused */
+#define __NR_lseek 19
+#define __NR_getpid 20
+#define __NR_mount 21
+#define __NR_umount 22
+/* 23 is unused */
+/* 24 is unused */
+#define __NR_stime 25
+#define __NR_ptrace 26
+#define __NR_alarm 27
+/* 28 is unused */
+#define __NR_pause 29
+#define __NR_utime 30
+/* 31 is unused */
+#define __NR_cachectl 32 /* old #define __NR_gtty 32*/
+#define __NR_access 33
+/* 34 is unused */
+/* 35 is unused */
+#define __NR_sync 36
+#define __NR_kill 37
+#define __NR_rename 38
+#define __NR_mkdir 39
+#define __NR_rmdir 40
+#define __NR_dup 41
+#define __NR_pipe 42
+#define __NR_times 43
+/* 44 is unused */
+#define __NR_brk 45
+/* 46 is unused */
+/* 47 is unused (getgid16) */
+/* 48 is unused */
+/* 49 is unused */
+/* 50 is unused */
+#define __NR_acct 51
+#define __NR_umount2 52
+/* 53 is unused */
+#define __NR_ioctl 54
+/* 55 is unused (fcntl) */
+/* 56 is unused */
+#define __NR_setpgid 57
+/* 58 is unused */
+/* 59 is unused */
+#define __NR_umask 60
+#define __NR_chroot 61
+#define __NR_ustat 62
+#define __NR_dup2 63
+#define __NR_getppid 64
+#define __NR_getpgrp 65
+#define __NR_setsid 66
+/* 67 is unused */
+/* 68 is unused*/
+/* 69 is unused*/
+/* 70 is unused */
+/* 71 is unused */
+/* 72 is unused */
+/* 73 is unused */
+#define __NR_sethostname 74
+#define __NR_setrlimit 75
+/* 76 is unused (old getrlimit) */
+#define __NR_getrusage 77
+#define __NR_gettimeofday 78
+#define __NR_settimeofday 79
+/* 80 is unused */
+/* 81 is unused */
+/* 82 is unused */
+#define __NR_symlink 83
+/* 84 is unused */
+#define __NR_readlink 85
+#define __NR_uselib 86
+#define __NR_swapon 87
+#define __NR_reboot 88
+/* 89 is unused */
+/* 90 is unused */
+#define __NR_munmap 91
+#define __NR_truncate 92
+#define __NR_ftruncate 93
+#define __NR_fchmod 94
+/* 95 is unused */
+#define __NR_getpriority 96
+#define __NR_setpriority 97
+/* 98 is unused */
+#define __NR_statfs 99
+#define __NR_fstatfs 100
+/* 101 is unused */
+#define __NR_socketcall 102
+#define __NR_syslog 103
+#define __NR_setitimer 104
+#define __NR_getitimer 105
+#define __NR_stat 106
+#define __NR_lstat 107
+#define __NR_fstat 108
+/* 109 is unused */
+/* 110 is unused */
+#define __NR_vhangup 111
+/* 112 is unused */
+/* 113 is unused */
+#define __NR_wait4 114
+#define __NR_swapoff 115
+#define __NR_sysinfo 116
+#define __NR_ipc 117
+#define __NR_fsync 118
+/* 119 is unused */
+#define __NR_clone 120
+#define __NR_setdomainname 121
+#define __NR_uname 122
+/* 123 is unused */
+#define __NR_adjtimex 124
+#define __NR_mprotect 125
+/* 126 is unused */
+/* 127 is unused */
+#define __NR_init_module 128
+#define __NR_delete_module 129
+/* 130 is unused */
+#define __NR_quotactl 131
+#define __NR_getpgid 132
+#define __NR_fchdir 133
+#define __NR_bdflush 134
+#define __NR_sysfs 135
+#define __NR_personality 136
+/* 137 is unused */
+/* 138 is unused */
+/* 139 is unused */
+#define __NR__llseek 140
+#define __NR_getdents 141
+#define __NR__newselect 142
+#define __NR_flock 143
+#define __NR_msync 144
+#define __NR_readv 145
+#define __NR_writev 146
+#define __NR_getsid 147
+#define __NR_fdatasync 148
+#define __NR__sysctl 149
+#define __NR_mlock 150
+#define __NR_munlock 151
+#define __NR_mlockall 152
+#define __NR_munlockall 153
+#define __NR_sched_setparam 154
+#define __NR_sched_getparam 155
+#define __NR_sched_setscheduler 156
+#define __NR_sched_getscheduler 157
+#define __NR_sched_yield 158
+#define __NR_sched_get_priority_max 159
+#define __NR_sched_get_priority_min 160
+#define __NR_sched_rr_get_interval 161
+#define __NR_nanosleep 162
+#define __NR_mremap 163
+/* 164 is unused */
+/* 165 is unused */
+#define __NR_tas 166
+/* 167 is unused */
+#define __NR_poll 168
+#define __NR_nfsservctl 169
+/* 170 is unused */
+/* 171 is unused */
+#define __NR_prctl 172
+#define __NR_rt_sigreturn 173
+#define __NR_rt_sigaction 174
+#define __NR_rt_sigprocmask 175
+#define __NR_rt_sigpending 176
+#define __NR_rt_sigtimedwait 177
+#define __NR_rt_sigqueueinfo 178
+#define __NR_rt_sigsuspend 179
+#define __NR_pread64 180
+#define __NR_pwrite64 181
+/* 182 is unused */
+#define __NR_getcwd 183
+#define __NR_capget 184
+#define __NR_capset 185
+#define __NR_sigaltstack 186
+#define __NR_sendfile 187
+/* 188 is unused */
+/* 189 is unused */
+#define __NR_vfork 190
+#define __NR_ugetrlimit 191 /* SuS compliant getrlimit */
+#define __NR_mmap2 192
+#define __NR_truncate64 193
+#define __NR_ftruncate64 194
+#define __NR_stat64 195
+#define __NR_lstat64 196
+#define __NR_fstat64 197
+#define __NR_lchown32 198
+#define __NR_getuid32 199
+#define __NR_getgid32 200
+#define __NR_geteuid32 201
+#define __NR_getegid32 202
+#define __NR_setreuid32 203
+#define __NR_setregid32 204
+#define __NR_getgroups32 205
+#define __NR_setgroups32 206
+#define __NR_fchown32 207
+#define __NR_setresuid32 208
+#define __NR_getresuid32 209
+#define __NR_setresgid32 210
+#define __NR_getresgid32 211
+#define __NR_chown32 212
+#define __NR_setuid32 213
+#define __NR_setgid32 214
+#define __NR_setfsuid32 215
+#define __NR_setfsgid32 216
+#define __NR_pivot_root 217
+#define __NR_mincore 218
+#define __NR_madvise 219
+#define __NR_getdents64 220
+#define __NR_fcntl64 221
+/* 222 is unused */
+/* 223 is unused */
+#define __NR_gettid 224
+#define __NR_readahead 225
+#define __NR_setxattr 226
+#define __NR_lsetxattr 227
+#define __NR_fsetxattr 228
+#define __NR_getxattr 229
+#define __NR_lgetxattr 230
+#define __NR_fgetxattr 231
+#define __NR_listxattr 232
+#define __NR_llistxattr 233
+#define __NR_flistxattr 234
+#define __NR_removexattr 235
+#define __NR_lremovexattr 236
+#define __NR_fremovexattr 237
+#define __NR_tkill 238
+#define __NR_sendfile64 239
+#define __NR_futex 240
+#define __NR_sched_setaffinity 241
+#define __NR_sched_getaffinity 242
+#define __NR_set_thread_area 243
+#define __NR_get_thread_area 244
+#define __NR_io_setup 245
+#define __NR_io_destroy 246
+#define __NR_io_getevents 247
+#define __NR_io_submit 248
+#define __NR_io_cancel 249
+#define __NR_fadvise64 250
+/* 251 is unused */
+#define __NR_exit_group 252
+#define __NR_lookup_dcookie 253
+#define __NR_epoll_create 254
+#define __NR_epoll_ctl 255
+#define __NR_epoll_wait 256
+#define __NR_remap_file_pages 257
+#define __NR_set_tid_address 258
+#define __NR_timer_create 259
+#define __NR_timer_settime (__NR_timer_create+1)
+#define __NR_timer_gettime (__NR_timer_create+2)
+#define __NR_timer_getoverrun (__NR_timer_create+3)
+#define __NR_timer_delete (__NR_timer_create+4)
+#define __NR_clock_settime (__NR_timer_create+5)
+#define __NR_clock_gettime (__NR_timer_create+6)
+#define __NR_clock_getres (__NR_timer_create+7)
+#define __NR_clock_nanosleep (__NR_timer_create+8)
+#define __NR_statfs64 268
+#define __NR_fstatfs64 269
+#define __NR_tgkill 270
+#define __NR_utimes 271
+#define __NR_fadvise64_64 272
+#define __NR_vserver 273
+#define __NR_mbind 274
+#define __NR_get_mempolicy 275
+#define __NR_set_mempolicy 276
+#define __NR_mq_open 277
+#define __NR_mq_unlink (__NR_mq_open+1)
+#define __NR_mq_timedsend (__NR_mq_open+2)
+#define __NR_mq_timedreceive (__NR_mq_open+3)
+#define __NR_mq_notify (__NR_mq_open+4)
+#define __NR_mq_getsetattr (__NR_mq_open+5)
+#define __NR_kexec_load 283
+#define __NR_waitid 284
+/* 285 is unused */
+#define __NR_add_key 286
+#define __NR_request_key 287
+#define __NR_keyctl 288
+#define __NR_ioprio_set 289
+#define __NR_ioprio_get 290
+#define __NR_inotify_init 291
+#define __NR_inotify_add_watch 292
+#define __NR_inotify_rm_watch 293
+#define __NR_migrate_pages 294
+#define __NR_openat 295
+#define __NR_mkdirat 296
+#define __NR_mknodat 297
+#define __NR_fchownat 298
+#define __NR_futimesat 299
+#define __NR_fstatat64 300
+#define __NR_unlinkat 301
+#define __NR_renameat 302
+#define __NR_linkat 303
+#define __NR_symlinkat 304
+#define __NR_readlinkat 305
+#define __NR_fchmodat 306
+#define __NR_faccessat 307
+#define __NR_pselect6 308
+#define __NR_ppoll 309
+#define __NR_unshare 310
+#define __NR_set_robust_list 311
+#define __NR_get_robust_list 312
+#define __NR_splice 313
+#define __NR_sync_file_range 314
+#define __NR_tee 315
+#define __NR_vmsplice 316
+#define __NR_move_pages 317
+#define __NR_getcpu 318
+#define __NR_epoll_pwait 319
+#define __NR_utimensat 320
+#define __NR_signalfd 321
+/* #define __NR_timerfd 322 removed */
+#define __NR_eventfd 323
+#define __NR_fallocate 324
+#define __NR_setns 325
+
+#endif /* _UAPI_ASM_M32R_UNISTD_H */
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index 953a7ba5d050..6710084e072a 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -15,8 +15,6 @@ config M68K
select FPU if MMU
select ARCH_WANT_IPC_PARSE_VERSION
select ARCH_USES_GETTIMEOFFSET if MMU && !COLDFIRE
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_REL
select MODULES_USE_ELF_RELA
diff --git a/arch/m68k/include/asm/ptrace.h b/arch/m68k/include/asm/ptrace.h
index 0f717045bdde..a45cb6894ad3 100644
--- a/arch/m68k/include/asm/ptrace.h
+++ b/arch/m68k/include/asm/ptrace.h
@@ -15,6 +15,7 @@
#define profile_pc(regs) instruction_pointer(regs)
#define current_pt_regs() \
(struct pt_regs *)((char *)current_thread_info() + THREAD_SIZE) - 1
+#define current_user_stack_pointer() rdusp()
#define arch_has_single_step() (1)
diff --git a/arch/m68k/include/asm/unistd.h b/arch/m68k/include/asm/unistd.h
index a021d67cdd72..847994ce6804 100644
--- a/arch/m68k/include/asm/unistd.h
+++ b/arch/m68k/include/asm/unistd.h
@@ -31,7 +31,6 @@
#define __ARCH_WANT_SYS_SIGPROCMASK
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
diff --git a/arch/m68k/include/uapi/asm/signal.h b/arch/m68k/include/uapi/asm/signal.h
index 2b450f311bd9..cba6f858bb46 100644
--- a/arch/m68k/include/uapi/asm/signal.h
+++ b/arch/m68k/include/uapi/asm/signal.h
@@ -80,12 +80,6 @@ typedef unsigned long sigset_t;
#define SA_NOMASK SA_NODEFER
#define SA_ONESHOT SA_RESETHAND
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 2048
#define SIGSTKSZ 8192
diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index 4bcf89148f3c..ba3b7c8c04b8 100644
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -26,8 +26,6 @@ config MICROBLAZE
select GENERIC_ATOMIC64
select GENERIC_CLOCKEVENTS
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select CLONE_BACKWARDS
config SWAP
diff --git a/arch/microblaze/include/asm/dma-mapping.h b/arch/microblaze/include/asm/dma-mapping.h
index 01d228286cb0..46460f1c49c4 100644
--- a/arch/microblaze/include/asm/dma-mapping.h
+++ b/arch/microblaze/include/asm/dma-mapping.h
@@ -114,6 +114,8 @@ static inline void __dma_sync(unsigned long paddr,
static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
{
struct dma_map_ops *ops = get_dma_ops(dev);
+
+ debug_dma_mapping_error(dev, dma_addr);
if (ops->mapping_error)
return ops->mapping_error(dev, dma_addr);
diff --git a/arch/microblaze/include/asm/ptrace.h b/arch/microblaze/include/asm/ptrace.h
index 3732bcf186fd..5b18ec124e51 100644
--- a/arch/microblaze/include/asm/ptrace.h
+++ b/arch/microblaze/include/asm/ptrace.h
@@ -16,6 +16,7 @@
#define instruction_pointer(regs) ((regs)->pc)
#define profile_pc(regs) instruction_pointer(regs)
+#define user_stack_pointer(regs) ((regs)->r1)
static inline long regs_return_value(struct pt_regs *regs)
{
diff --git a/arch/microblaze/include/asm/unistd.h b/arch/microblaze/include/asm/unistd.h
index 99e23937a31a..a5f06ac97113 100644
--- a/arch/microblaze/include/asm/unistd.h
+++ b/arch/microblaze/include/asm/unistd.h
@@ -35,7 +35,6 @@
#define __ARCH_WANT_SYS_SIGPROCMASK
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_SYS_VFORK
#ifdef CONFIG_MMU
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index d971d1586f1c..b7dc39c6c849 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -41,8 +41,6 @@ config MIPS
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_REL
select MODULES_USE_ELF_RELA if 64BIT
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
menu "Machine selection"
diff --git a/arch/mips/include/asm/dma-mapping.h b/arch/mips/include/asm/dma-mapping.h
index be39a12901c6..006b43e38a9c 100644
--- a/arch/mips/include/asm/dma-mapping.h
+++ b/arch/mips/include/asm/dma-mapping.h
@@ -40,6 +40,8 @@ static inline int dma_supported(struct device *dev, u64 mask)
static inline int dma_mapping_error(struct device *dev, u64 mask)
{
struct dma_map_ops *ops = get_dma_ops(dev);
+
+ debug_dma_mapping_error(dev, mask);
return ops->mapping_error(dev, mask);
}
diff --git a/arch/mips/include/asm/ptrace.h b/arch/mips/include/asm/ptrace.h
index cec5e125f7e4..a3186f2bb8a0 100644
--- a/arch/mips/include/asm/ptrace.h
+++ b/arch/mips/include/asm/ptrace.h
@@ -49,6 +49,7 @@ static inline long regs_return_value(struct pt_regs *regs)
#define instruction_pointer(regs) ((regs)->cp0_epc)
#define profile_pc(regs) instruction_pointer(regs)
+#define user_stack_pointer(r) ((r)->regs[29])
extern asmlinkage void syscall_trace_enter(struct pt_regs *regs);
extern asmlinkage void syscall_trace_leave(struct pt_regs *regs);
diff --git a/arch/mips/include/asm/unistd.h b/arch/mips/include/asm/unistd.h
index b306e2081cad..9e47cc11aa26 100644
--- a/arch/mips/include/asm/unistd.h
+++ b/arch/mips/include/asm/unistd.h
@@ -20,7 +20,6 @@
#define __ARCH_OMIT_COMPAT_SYS_GETDENTS64
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_SYS_ALARM
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_GETHOSTNAME
#define __ARCH_WANT_SYS_IPC
#define __ARCH_WANT_SYS_PAUSE
diff --git a/arch/mips/include/uapi/asm/signal.h b/arch/mips/include/uapi/asm/signal.h
index 3f1237c6c80e..770732cb8d03 100644
--- a/arch/mips/include/uapi/asm/signal.h
+++ b/arch/mips/include/uapi/asm/signal.h
@@ -86,12 +86,6 @@ typedef unsigned long old_sigset_t; /* at least 32 bits */
#define SA_RESTORER 0x04000000 /* Only for o32 */
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 2048
#define SIGSTKSZ 8192
diff --git a/arch/mn10300/Kconfig b/arch/mn10300/Kconfig
index 72471744a912..aa03f2e13385 100644
--- a/arch/mn10300/Kconfig
+++ b/arch/mn10300/Kconfig
@@ -8,8 +8,6 @@ config MN10300
select HAVE_ARCH_KGDB
select HAVE_NMI_WATCHDOG if MN10300_WD_TIMER
select GENERIC_CLOCKEVENTS
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select MODULES_USE_ELF_RELA
config AM33_2
diff --git a/arch/mn10300/include/asm/unistd.h b/arch/mn10300/include/asm/unistd.h
index cabf8ba73b27..e6d2ed4ba68f 100644
--- a/arch/mn10300/include/asm/unistd.h
+++ b/arch/mn10300/include/asm/unistd.h
@@ -43,7 +43,6 @@
#define __ARCH_WANT_SYS_SIGPROCMASK
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
diff --git a/arch/mn10300/include/uapi/asm/signal.h b/arch/mn10300/include/uapi/asm/signal.h
index 08dcd6a85618..f423a08d7eeb 100644
--- a/arch/mn10300/include/uapi/asm/signal.h
+++ b/arch/mn10300/include/uapi/asm/signal.h
@@ -92,12 +92,6 @@ typedef unsigned long sigset_t;
#define SA_RESTORER 0x04000000
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 2048
#define SIGSTKSZ 8192
diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig
index ec37e185d20d..0ac66f67521f 100644
--- a/arch/openrisc/Kconfig
+++ b/arch/openrisc/Kconfig
@@ -22,8 +22,6 @@ config OPENRISC
select GENERIC_STRNCPY_FROM_USER
select GENERIC_STRNLEN_USER
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
config MMU
def_bool y
diff --git a/arch/openrisc/include/asm/io.h b/arch/openrisc/include/asm/io.h
index 07f5299d6c28..7c691399da3f 100644
--- a/arch/openrisc/include/asm/io.h
+++ b/arch/openrisc/include/asm/io.h
@@ -30,6 +30,7 @@
#define PIO_MASK 0
#include <asm-generic/io.h>
+#include <asm/pgtable.h>
extern void __iomem *__ioremap(phys_addr_t offset, unsigned long size,
pgprot_t prot);
diff --git a/arch/openrisc/include/uapi/asm/unistd.h b/arch/openrisc/include/uapi/asm/unistd.h
index 5082b8066325..ce40b71df006 100644
--- a/arch/openrisc/include/uapi/asm/unistd.h
+++ b/arch/openrisc/include/uapi/asm/unistd.h
@@ -20,7 +20,6 @@
#define sys_mmap2 sys_mmap_pgoff
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_CLONE
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index e688a2be30f6..b77feffbadea 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -22,8 +22,6 @@ config PARISC
select GENERIC_STRNCPY_FROM_USER
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select CLONE_BACKWARDS
help
diff --git a/arch/parisc/include/asm/unistd.h b/arch/parisc/include/asm/unistd.h
index 1efef41659c9..3043194547cd 100644
--- a/arch/parisc/include/asm/unistd.h
+++ b/arch/parisc/include/asm/unistd.h
@@ -163,7 +163,6 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
#define __ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
diff --git a/arch/parisc/include/uapi/asm/signal.h b/arch/parisc/include/uapi/asm/signal.h
index b1ddaa243376..a2fa297196bc 100644
--- a/arch/parisc/include/uapi/asm/signal.h
+++ b/arch/parisc/include/uapi/asm/signal.h
@@ -71,12 +71,6 @@
#define SA_RESTORER 0x04000000 /* obsolete -- ignored */
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 2048
#define SIGSTKSZ 8192
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 951a517a1a0f..17903f1f356b 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -141,10 +141,8 @@ config PPC
select GENERIC_CLOCKEVENTS
select GENERIC_STRNCPY_FROM_USER
select GENERIC_STRNLEN_USER
- select GENERIC_KERNEL_THREAD
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_EXECVE
select CLONE_BACKWARDS
config EARLY_PRINTK
diff --git a/arch/powerpc/include/asm/dma-mapping.h b/arch/powerpc/include/asm/dma-mapping.h
index 78160874809a..e27e9ad6818e 100644
--- a/arch/powerpc/include/asm/dma-mapping.h
+++ b/arch/powerpc/include/asm/dma-mapping.h
@@ -172,6 +172,7 @@ static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
{
struct dma_map_ops *dma_ops = get_dma_ops(dev);
+ debug_dma_mapping_error(dev, dma_addr);
if (dma_ops->mapping_error)
return dma_ops->mapping_error(dev, dma_addr);
diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h
index 29365e15ed7c..1d4864a40e35 100644
--- a/arch/powerpc/include/asm/unistd.h
+++ b/arch/powerpc/include/asm/unistd.h
@@ -56,7 +56,6 @@
#define __ARCH_WANT_COMPAT_SYS_SENDFILE
#define __ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL
#endif
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
diff --git a/arch/powerpc/include/uapi/asm/signal.h b/arch/powerpc/include/uapi/asm/signal.h
index 48fa8d3f2f9a..e079fb39d5bc 100644
--- a/arch/powerpc/include/uapi/asm/signal.h
+++ b/arch/powerpc/include/uapi/asm/signal.h
@@ -85,12 +85,6 @@ typedef struct {
#define SA_RESTORER 0x04000000U
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 2048
#define SIGSTKSZ 8192
diff --git a/arch/powerpc/platforms/cell/spufs/syscalls.c b/arch/powerpc/platforms/cell/spufs/syscalls.c
index 5b7d8ffbf890..baee994fe810 100644
--- a/arch/powerpc/platforms/cell/spufs/syscalls.c
+++ b/arch/powerpc/platforms/cell/spufs/syscalls.c
@@ -66,7 +66,7 @@ static long do_spu_create(const char __user *pathname, unsigned int flags,
struct dentry *dentry;
int ret;
- dentry = user_path_create(AT_FDCWD, pathname, &path, 1);
+ dentry = user_path_create(AT_FDCWD, pathname, &path, LOOKUP_DIRECTORY);
ret = PTR_ERR(dentry);
if (!IS_ERR(dentry)) {
ret = spufs_create(&path, dentry, flags, mode, neighbor);
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 32425af9d68d..b5ea38c25647 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -137,8 +137,6 @@ config S390
select GENERIC_CLOCKEVENTS
select KTIME_SCALAR if 32BIT
select HAVE_ARCH_SECCOMP_FILTER
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_RELA
select CLONE_BACKWARDS2
diff --git a/arch/s390/include/asm/compat.h b/arch/s390/include/asm/compat.h
index 18cd6b592650..f8c6df6cd1f0 100644
--- a/arch/s390/include/asm/compat.h
+++ b/arch/s390/include/asm/compat.h
@@ -7,6 +7,9 @@
#include <linux/sched.h>
#include <linux/thread_info.h>
+#define __TYPE_IS_PTR(t) (!__builtin_types_compatible_p(typeof(0?(t)0:0ULL), u64))
+#define __SC_DELOUSE(t,v) (t)(__TYPE_IS_PTR(t) ? ((v) & 0x7fffffff) : (v))
+
#define PSW32_MASK_PER 0x40000000UL
#define PSW32_MASK_DAT 0x04000000UL
#define PSW32_MASK_IO 0x02000000UL
diff --git a/arch/s390/include/asm/unistd.h b/arch/s390/include/asm/unistd.h
index 086bb8eaf6ab..636530872516 100644
--- a/arch/s390/include/asm/unistd.h
+++ b/arch/s390/include/asm/unistd.h
@@ -53,7 +53,6 @@
# define __ARCH_WANT_COMPAT_SYS_TIME
# define __ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND
# endif
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
diff --git a/arch/s390/include/uapi/asm/signal.h b/arch/s390/include/uapi/asm/signal.h
index 8c6a49e392ee..2f43cfbf5f1a 100644
--- a/arch/s390/include/uapi/asm/signal.h
+++ b/arch/s390/include/uapi/asm/signal.h
@@ -90,12 +90,6 @@ typedef unsigned long sigset_t;
#define SA_RESTORER 0x04000000
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 2048
#define SIGSTKSZ 8192
diff --git a/arch/score/Kconfig b/arch/score/Kconfig
index 45893390c7dd..3b1482e7afac 100644
--- a/arch/score/Kconfig
+++ b/arch/score/Kconfig
@@ -13,8 +13,6 @@ config SCORE
select GENERIC_CLOCKEVENTS
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_REL
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select CLONE_BACKWARDS
choice
diff --git a/arch/score/include/asm/Kbuild b/arch/score/include/asm/Kbuild
index 16e41fe1a419..cebaff8069a1 100644
--- a/arch/score/include/asm/Kbuild
+++ b/arch/score/include/asm/Kbuild
@@ -1,4 +1,3 @@
-include include/asm-generic/Kbuild.asm
header-y +=
diff --git a/arch/score/include/asm/ptrace.h b/arch/score/include/asm/ptrace.h
index e89dc9b1ef49..abc279d96b73 100644
--- a/arch/score/include/asm/ptrace.h
+++ b/arch/score/include/asm/ptrace.h
@@ -1,78 +1,8 @@
#ifndef _ASM_SCORE_PTRACE_H
#define _ASM_SCORE_PTRACE_H
-#define PTRACE_GETREGS 12
-#define PTRACE_SETREGS 13
+#include <uapi/asm/ptrace.h>
-#define PC 32
-#define CONDITION 33
-#define ECR 34
-#define EMA 35
-#define CEH 36
-#define CEL 37
-#define COUNTER 38
-#define LDCR 39
-#define STCR 40
-#define PSR 41
-
-#define SINGLESTEP16_INSN 0x7006
-#define SINGLESTEP32_INSN 0x840C8000
-#define BREAKPOINT16_INSN 0x7002 /* work on SPG300 */
-#define BREAKPOINT32_INSN 0x84048000 /* work on SPG300 */
-
-/* Define instruction mask */
-#define INSN32_MASK 0x80008000
-
-#define J32 0x88008000 /* 1_00010_0000000000_1_000000000000000 */
-#define J32M 0xFC008000 /* 1_11111_0000000000_1_000000000000000 */
-
-#define B32 0x90008000 /* 1_00100_0000000000_1_000000000000000 */
-#define B32M 0xFC008000
-#define BL32 0x90008001 /* 1_00100_0000000000_1_000000000000001 */
-#define BL32M B32
-#define BR32 0x80008008 /* 1_00000_0000000000_1_00000000_000100_0 */
-#define BR32M 0xFFE0807E
-#define BRL32 0x80008009 /* 1_00000_0000000000_1_00000000_000100_1 */
-#define BRL32M BR32M
-
-#define B32_SET (J32 | B32 | BL32 | BR32 | BRL32)
-
-#define J16 0x3000 /* 0_011_....... */
-#define J16M 0xF000
-#define B16 0x4000 /* 0_100_....... */
-#define B16M 0xF000
-#define BR16 0x0004 /* 0_000.......0100 */
-#define BR16M 0xF00F
-#define B16_SET (J16 | B16 | BR16)
-
-
-/*
- * This struct defines the way the registers are stored on the stack during a
- * system call/exception. As usual the registers k0/k1 aren't being saved.
- */
-struct pt_regs {
- unsigned long pad0[6]; /* stack arguments */
- unsigned long orig_r4;
- unsigned long orig_r7;
- long is_syscall;
-
- unsigned long regs[32];
-
- unsigned long cel;
- unsigned long ceh;
-
- unsigned long sr0; /* cnt */
- unsigned long sr1; /* lcr */
- unsigned long sr2; /* scr */
-
- unsigned long cp0_epc;
- unsigned long cp0_ema;
- unsigned long cp0_psr;
- unsigned long cp0_ecr;
- unsigned long cp0_condition;
-};
-
-#ifdef __KERNEL__
struct task_struct;
@@ -83,6 +13,7 @@ struct task_struct;
#define instruction_pointer(regs) ((unsigned long)(regs)->cp0_epc)
#define profile_pc(regs) instruction_pointer(regs)
+#define user_stack_pointer(r) ((unsigned long)(r)->regs[0])
extern void do_syscall_trace(struct pt_regs *regs, int entryexit);
extern int read_tsk_long(struct task_struct *, unsigned long, unsigned long *);
@@ -91,6 +22,4 @@ extern int read_tsk_short(struct task_struct *, unsigned long,
#define arch_has_single_step() (1)
-#endif /* __KERNEL__ */
-
#endif /* _ASM_SCORE_PTRACE_H */
diff --git a/arch/score/include/asm/setup.h b/arch/score/include/asm/setup.h
index 3cb944dc68dc..1f3aa7262fa3 100644
--- a/arch/score/include/asm/setup.h
+++ b/arch/score/include/asm/setup.h
@@ -1,11 +1,8 @@
#ifndef _ASM_SCORE_SETUP_H
#define _ASM_SCORE_SETUP_H
-#define COMMAND_LINE_SIZE 256
-#define MEMORY_START 0
-#define MEMORY_SIZE 0x2000000
+#include <uapi/asm/setup.h>
-#ifdef __KERNEL__
extern void pagetable_init(void);
extern void pgd_init(unsigned long page);
@@ -36,6 +33,4 @@ extern void debug_exception_vector(void);
extern void general_exception_vector(void);
extern void interrupt_exception_vector(void);
-#endif /* __KERNEL__ */
-
#endif /* _ASM_SCORE_SETUP_H */
diff --git a/arch/score/include/uapi/asm/Kbuild b/arch/score/include/uapi/asm/Kbuild
index baebb3da1d44..040178cdb3eb 100644
--- a/arch/score/include/uapi/asm/Kbuild
+++ b/arch/score/include/uapi/asm/Kbuild
@@ -1,3 +1,34 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
+header-y += auxvec.h
+header-y += bitsperlong.h
+header-y += byteorder.h
+header-y += errno.h
+header-y += fcntl.h
+header-y += ioctl.h
+header-y += ioctls.h
+header-y += ipcbuf.h
+header-y += kvm_para.h
+header-y += mman.h
+header-y += msgbuf.h
+header-y += param.h
+header-y += poll.h
+header-y += posix_types.h
+header-y += ptrace.h
+header-y += resource.h
+header-y += sembuf.h
+header-y += setup.h
+header-y += shmbuf.h
+header-y += sigcontext.h
+header-y += siginfo.h
+header-y += signal.h
+header-y += socket.h
+header-y += sockios.h
+header-y += stat.h
+header-y += statfs.h
+header-y += swab.h
+header-y += termbits.h
+header-y += termios.h
+header-y += types.h
+header-y += unistd.h
diff --git a/arch/score/include/asm/auxvec.h b/arch/score/include/uapi/asm/auxvec.h
index f69151565aee..f69151565aee 100644
--- a/arch/score/include/asm/auxvec.h
+++ b/arch/score/include/uapi/asm/auxvec.h
diff --git a/arch/score/include/asm/bitsperlong.h b/arch/score/include/uapi/asm/bitsperlong.h
index 86ff337aa459..86ff337aa459 100644
--- a/arch/score/include/asm/bitsperlong.h
+++ b/arch/score/include/uapi/asm/bitsperlong.h
diff --git a/arch/score/include/asm/byteorder.h b/arch/score/include/uapi/asm/byteorder.h
index 88cbebc79212..88cbebc79212 100644
--- a/arch/score/include/asm/byteorder.h
+++ b/arch/score/include/uapi/asm/byteorder.h
diff --git a/arch/score/include/asm/errno.h b/arch/score/include/uapi/asm/errno.h
index 29ff39d5ab47..29ff39d5ab47 100644
--- a/arch/score/include/asm/errno.h
+++ b/arch/score/include/uapi/asm/errno.h
diff --git a/arch/score/include/asm/fcntl.h b/arch/score/include/uapi/asm/fcntl.h
index 03968a3103a4..03968a3103a4 100644
--- a/arch/score/include/asm/fcntl.h
+++ b/arch/score/include/uapi/asm/fcntl.h
diff --git a/arch/score/include/asm/ioctl.h b/arch/score/include/uapi/asm/ioctl.h
index a351d2194bfd..a351d2194bfd 100644
--- a/arch/score/include/asm/ioctl.h
+++ b/arch/score/include/uapi/asm/ioctl.h
diff --git a/arch/score/include/asm/ioctls.h b/arch/score/include/uapi/asm/ioctls.h
index ed01d2b9aeab..ed01d2b9aeab 100644
--- a/arch/score/include/asm/ioctls.h
+++ b/arch/score/include/uapi/asm/ioctls.h
diff --git a/arch/score/include/asm/ipcbuf.h b/arch/score/include/uapi/asm/ipcbuf.h
index e082ceff1818..e082ceff1818 100644
--- a/arch/score/include/asm/ipcbuf.h
+++ b/arch/score/include/uapi/asm/ipcbuf.h
diff --git a/arch/score/include/asm/kvm_para.h b/arch/score/include/uapi/asm/kvm_para.h
index 14fab8f0b957..14fab8f0b957 100644
--- a/arch/score/include/asm/kvm_para.h
+++ b/arch/score/include/uapi/asm/kvm_para.h
diff --git a/arch/score/include/asm/mman.h b/arch/score/include/uapi/asm/mman.h
index 84d85ddfed8d..84d85ddfed8d 100644
--- a/arch/score/include/asm/mman.h
+++ b/arch/score/include/uapi/asm/mman.h
diff --git a/arch/score/include/asm/msgbuf.h b/arch/score/include/uapi/asm/msgbuf.h
index 7506721e29fa..7506721e29fa 100644
--- a/arch/score/include/asm/msgbuf.h
+++ b/arch/score/include/uapi/asm/msgbuf.h
diff --git a/arch/score/include/asm/param.h b/arch/score/include/uapi/asm/param.h
index 916b8690b6aa..916b8690b6aa 100644
--- a/arch/score/include/asm/param.h
+++ b/arch/score/include/uapi/asm/param.h
diff --git a/arch/score/include/asm/poll.h b/arch/score/include/uapi/asm/poll.h
index 18532db02861..18532db02861 100644
--- a/arch/score/include/asm/poll.h
+++ b/arch/score/include/uapi/asm/poll.h
diff --git a/arch/score/include/asm/posix_types.h b/arch/score/include/uapi/asm/posix_types.h
index b88acf80048a..b88acf80048a 100644
--- a/arch/score/include/asm/posix_types.h
+++ b/arch/score/include/uapi/asm/posix_types.h
diff --git a/arch/score/include/uapi/asm/ptrace.h b/arch/score/include/uapi/asm/ptrace.h
new file mode 100644
index 000000000000..f59771a3f127
--- /dev/null
+++ b/arch/score/include/uapi/asm/ptrace.h
@@ -0,0 +1,76 @@
+#ifndef _UAPI_ASM_SCORE_PTRACE_H
+#define _UAPI_ASM_SCORE_PTRACE_H
+
+#define PTRACE_GETREGS 12
+#define PTRACE_SETREGS 13
+
+#define PC 32
+#define CONDITION 33
+#define ECR 34
+#define EMA 35
+#define CEH 36
+#define CEL 37
+#define COUNTER 38
+#define LDCR 39
+#define STCR 40
+#define PSR 41
+
+#define SINGLESTEP16_INSN 0x7006
+#define SINGLESTEP32_INSN 0x840C8000
+#define BREAKPOINT16_INSN 0x7002 /* work on SPG300 */
+#define BREAKPOINT32_INSN 0x84048000 /* work on SPG300 */
+
+/* Define instruction mask */
+#define INSN32_MASK 0x80008000
+
+#define J32 0x88008000 /* 1_00010_0000000000_1_000000000000000 */
+#define J32M 0xFC008000 /* 1_11111_0000000000_1_000000000000000 */
+
+#define B32 0x90008000 /* 1_00100_0000000000_1_000000000000000 */
+#define B32M 0xFC008000
+#define BL32 0x90008001 /* 1_00100_0000000000_1_000000000000001 */
+#define BL32M B32
+#define BR32 0x80008008 /* 1_00000_0000000000_1_00000000_000100_0 */
+#define BR32M 0xFFE0807E
+#define BRL32 0x80008009 /* 1_00000_0000000000_1_00000000_000100_1 */
+#define BRL32M BR32M
+
+#define B32_SET (J32 | B32 | BL32 | BR32 | BRL32)
+
+#define J16 0x3000 /* 0_011_....... */
+#define J16M 0xF000
+#define B16 0x4000 /* 0_100_....... */
+#define B16M 0xF000
+#define BR16 0x0004 /* 0_000.......0100 */
+#define BR16M 0xF00F
+#define B16_SET (J16 | B16 | BR16)
+
+
+/*
+ * This struct defines the way the registers are stored on the stack during a
+ * system call/exception. As usual the registers k0/k1 aren't being saved.
+ */
+struct pt_regs {
+ unsigned long pad0[6]; /* stack arguments */
+ unsigned long orig_r4;
+ unsigned long orig_r7;
+ long is_syscall;
+
+ unsigned long regs[32];
+
+ unsigned long cel;
+ unsigned long ceh;
+
+ unsigned long sr0; /* cnt */
+ unsigned long sr1; /* lcr */
+ unsigned long sr2; /* scr */
+
+ unsigned long cp0_epc;
+ unsigned long cp0_ema;
+ unsigned long cp0_psr;
+ unsigned long cp0_ecr;
+ unsigned long cp0_condition;
+};
+
+
+#endif /* _UAPI_ASM_SCORE_PTRACE_H */
diff --git a/arch/score/include/asm/resource.h b/arch/score/include/uapi/asm/resource.h
index 9ce22bc7b475..9ce22bc7b475 100644
--- a/arch/score/include/asm/resource.h
+++ b/arch/score/include/uapi/asm/resource.h
diff --git a/arch/score/include/asm/sembuf.h b/arch/score/include/uapi/asm/sembuf.h
index dae5e835ce9e..dae5e835ce9e 100644
--- a/arch/score/include/asm/sembuf.h
+++ b/arch/score/include/uapi/asm/sembuf.h
diff --git a/arch/score/include/uapi/asm/setup.h b/arch/score/include/uapi/asm/setup.h
new file mode 100644
index 000000000000..ab9dbdb59bba
--- /dev/null
+++ b/arch/score/include/uapi/asm/setup.h
@@ -0,0 +1,9 @@
+#ifndef _UAPI_ASM_SCORE_SETUP_H
+#define _UAPI_ASM_SCORE_SETUP_H
+
+#define COMMAND_LINE_SIZE 256
+#define MEMORY_START 0
+#define MEMORY_SIZE 0x2000000
+
+
+#endif /* _UAPI_ASM_SCORE_SETUP_H */
diff --git a/arch/score/include/asm/shmbuf.h b/arch/score/include/uapi/asm/shmbuf.h
index c85b2429ba21..c85b2429ba21 100644
--- a/arch/score/include/asm/shmbuf.h
+++ b/arch/score/include/uapi/asm/shmbuf.h
diff --git a/arch/score/include/asm/sigcontext.h b/arch/score/include/uapi/asm/sigcontext.h
index 5ffda39ddb90..5ffda39ddb90 100644
--- a/arch/score/include/asm/sigcontext.h
+++ b/arch/score/include/uapi/asm/sigcontext.h
diff --git a/arch/score/include/asm/siginfo.h b/arch/score/include/uapi/asm/siginfo.h
index 87ca35607a28..87ca35607a28 100644
--- a/arch/score/include/asm/siginfo.h
+++ b/arch/score/include/uapi/asm/siginfo.h
diff --git a/arch/score/include/asm/signal.h b/arch/score/include/uapi/asm/signal.h
index 2605bc06b64f..2605bc06b64f 100644
--- a/arch/score/include/asm/signal.h
+++ b/arch/score/include/uapi/asm/signal.h
diff --git a/arch/score/include/asm/socket.h b/arch/score/include/uapi/asm/socket.h
index 612a70e385ba..612a70e385ba 100644
--- a/arch/score/include/asm/socket.h
+++ b/arch/score/include/uapi/asm/socket.h
diff --git a/arch/score/include/asm/sockios.h b/arch/score/include/uapi/asm/sockios.h
index ba8256480189..ba8256480189 100644
--- a/arch/score/include/asm/sockios.h
+++ b/arch/score/include/uapi/asm/sockios.h
diff --git a/arch/score/include/asm/stat.h b/arch/score/include/uapi/asm/stat.h
index 5037055500a2..5037055500a2 100644
--- a/arch/score/include/asm/stat.h
+++ b/arch/score/include/uapi/asm/stat.h
diff --git a/arch/score/include/asm/statfs.h b/arch/score/include/uapi/asm/statfs.h
index 36e41004e996..36e41004e996 100644
--- a/arch/score/include/asm/statfs.h
+++ b/arch/score/include/uapi/asm/statfs.h
diff --git a/arch/score/include/asm/swab.h b/arch/score/include/uapi/asm/swab.h
index fadc3cc6d8a2..fadc3cc6d8a2 100644
--- a/arch/score/include/asm/swab.h
+++ b/arch/score/include/uapi/asm/swab.h
diff --git a/arch/score/include/asm/termbits.h b/arch/score/include/uapi/asm/termbits.h
index 9a95c1412437..9a95c1412437 100644
--- a/arch/score/include/asm/termbits.h
+++ b/arch/score/include/uapi/asm/termbits.h
diff --git a/arch/score/include/asm/termios.h b/arch/score/include/uapi/asm/termios.h
index 40984e811ad6..40984e811ad6 100644
--- a/arch/score/include/asm/termios.h
+++ b/arch/score/include/uapi/asm/termios.h
diff --git a/arch/score/include/asm/types.h b/arch/score/include/uapi/asm/types.h
index 2140032778ee..2140032778ee 100644
--- a/arch/score/include/asm/types.h
+++ b/arch/score/include/uapi/asm/types.h
diff --git a/arch/score/include/asm/unistd.h b/arch/score/include/uapi/asm/unistd.h
index 56001c93095a..9cb4260a5f3e 100644
--- a/arch/score/include/asm/unistd.h
+++ b/arch/score/include/uapi/asm/unistd.h
@@ -4,7 +4,6 @@
#define __ARCH_WANT_SYSCALL_NO_FLAGS
#define __ARCH_WANT_SYSCALL_OFF_T
#define __ARCH_WANT_SYSCALL_DEPRECATED
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 8451317eed58..babc2b826c5c 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -40,8 +40,6 @@ config SUPERH
select GENERIC_STRNLEN_USER
select HAVE_MOD_ARCH_SPECIFIC if DWARF_UNWINDER
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
help
The SuperH is a RISC processor targeted for use in embedded systems
and consumer electronics; it was also used in the Sega Dreamcast
diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h
index 8bd965e00a15..b437f2c780b8 100644
--- a/arch/sh/include/asm/dma-mapping.h
+++ b/arch/sh/include/asm/dma-mapping.h
@@ -46,6 +46,7 @@ static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
{
struct dma_map_ops *ops = get_dma_ops(dev);
+ debug_dma_mapping_error(dev, dma_addr);
if (ops->mapping_error)
return ops->mapping_error(dev, dma_addr);
diff --git a/arch/sh/include/asm/unistd.h b/arch/sh/include/asm/unistd.h
index 43d3f26b2eab..012004ed3330 100644
--- a/arch/sh/include/asm/unistd.h
+++ b/arch/sh/include/asm/unistd.h
@@ -28,7 +28,6 @@
# define __ARCH_WANT_SYS_SIGPENDING
# define __ARCH_WANT_SYS_SIGPROCMASK
# define __ARCH_WANT_SYS_RT_SIGACTION
-# define __ARCH_WANT_SYS_EXECVE
# define __ARCH_WANT_SYS_FORK
# define __ARCH_WANT_SYS_VFORK
# define __ARCH_WANT_SYS_CLONE
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 0c7d365fa402..9f2edb5c5551 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -41,8 +41,6 @@ config SPARC
select GENERIC_STRNCPY_FROM_USER
select GENERIC_STRNLEN_USER
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
config SPARC32
def_bool !64BIT
diff --git a/arch/sparc/crypto/aes_asm.S b/arch/sparc/crypto/aes_asm.S
index 23f6cbb910d3..1cda8aa7cb85 100644
--- a/arch/sparc/crypto/aes_asm.S
+++ b/arch/sparc/crypto/aes_asm.S
@@ -1024,7 +1024,11 @@ ENTRY(aes_sparc64_ecb_encrypt_256)
add %o2, 0x20, %o2
brlz,pt %o3, 11f
nop
-10: ldx [%o1 + 0x00], %g3
+10: ldd [%o0 + 0xd0], %f56
+ ldd [%o0 + 0xd8], %f58
+ ldd [%o0 + 0xe0], %f60
+ ldd [%o0 + 0xe8], %f62
+ ldx [%o1 + 0x00], %g3
ldx [%o1 + 0x08], %g7
xor %g1, %g3, %g3
xor %g2, %g7, %g7
@@ -1128,9 +1132,9 @@ ENTRY(aes_sparc64_ecb_decrypt_256)
/* %o0=&key[key_len], %o1=input, %o2=output, %o3=len */
ldx [%o0 - 0x10], %g1
subcc %o3, 0x10, %o3
+ ldx [%o0 - 0x08], %g2
be 10f
- ldx [%o0 - 0x08], %g2
- sub %o0, 0xf0, %o0
+ sub %o0, 0xf0, %o0
1: ldx [%o1 + 0x00], %g3
ldx [%o1 + 0x08], %g7
ldx [%o1 + 0x10], %o4
@@ -1154,7 +1158,11 @@ ENTRY(aes_sparc64_ecb_decrypt_256)
add %o2, 0x20, %o2
brlz,pt %o3, 11f
nop
-10: ldx [%o1 + 0x00], %g3
+10: ldd [%o0 + 0x18], %f56
+ ldd [%o0 + 0x10], %f58
+ ldd [%o0 + 0x08], %f60
+ ldd [%o0 + 0x00], %f62
+ ldx [%o1 + 0x00], %g3
ldx [%o1 + 0x08], %g7
xor %g1, %g3, %g3
xor %g2, %g7, %g7
@@ -1511,11 +1519,11 @@ ENTRY(aes_sparc64_ctr_crypt_256)
add %o2, 0x20, %o2
brlz,pt %o3, 11f
nop
- ldd [%o0 + 0xd0], %f56
+10: ldd [%o0 + 0xd0], %f56
ldd [%o0 + 0xd8], %f58
ldd [%o0 + 0xe0], %f60
ldd [%o0 + 0xe8], %f62
-10: xor %g1, %g3, %o5
+ xor %g1, %g3, %o5
MOVXTOD_O5_F0
xor %g2, %g7, %o5
MOVXTOD_O5_F2
diff --git a/arch/sparc/crypto/aes_glue.c b/arch/sparc/crypto/aes_glue.c
index 3965d1d36dfa..503e6d96ad4e 100644
--- a/arch/sparc/crypto/aes_glue.c
+++ b/arch/sparc/crypto/aes_glue.c
@@ -222,6 +222,7 @@ static int ecb_encrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
ctx->ops->load_encrypt_keys(&ctx->key[0]);
while ((nbytes = walk.nbytes)) {
@@ -251,6 +252,7 @@ static int ecb_decrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
ctx->ops->load_decrypt_keys(&ctx->key[0]);
key_end = &ctx->key[ctx->expanded_key_length / sizeof(u64)];
@@ -280,6 +282,7 @@ static int cbc_encrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
ctx->ops->load_encrypt_keys(&ctx->key[0]);
while ((nbytes = walk.nbytes)) {
@@ -309,6 +312,7 @@ static int cbc_decrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
ctx->ops->load_decrypt_keys(&ctx->key[0]);
key_end = &ctx->key[ctx->expanded_key_length / sizeof(u64)];
@@ -329,6 +333,22 @@ static int cbc_decrypt(struct blkcipher_desc *desc,
return err;
}
+static void ctr_crypt_final(struct crypto_sparc64_aes_ctx *ctx,
+ struct blkcipher_walk *walk)
+{
+ u8 *ctrblk = walk->iv;
+ u64 keystream[AES_BLOCK_SIZE / sizeof(u64)];
+ u8 *src = walk->src.virt.addr;
+ u8 *dst = walk->dst.virt.addr;
+ unsigned int nbytes = walk->nbytes;
+
+ ctx->ops->ecb_encrypt(&ctx->key[0], (const u64 *)ctrblk,
+ keystream, AES_BLOCK_SIZE);
+ crypto_xor((u8 *) keystream, src, nbytes);
+ memcpy(dst, keystream, nbytes);
+ crypto_inc(ctrblk, AES_BLOCK_SIZE);
+}
+
static int ctr_crypt(struct blkcipher_desc *desc,
struct scatterlist *dst, struct scatterlist *src,
unsigned int nbytes)
@@ -338,10 +358,11 @@ static int ctr_crypt(struct blkcipher_desc *desc,
int err;
blkcipher_walk_init(&walk, dst, src, nbytes);
- err = blkcipher_walk_virt(desc, &walk);
+ err = blkcipher_walk_virt_block(desc, &walk, AES_BLOCK_SIZE);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
ctx->ops->load_encrypt_keys(&ctx->key[0]);
- while ((nbytes = walk.nbytes)) {
+ while ((nbytes = walk.nbytes) >= AES_BLOCK_SIZE) {
unsigned int block_len = nbytes & AES_BLOCK_MASK;
if (likely(block_len)) {
@@ -353,6 +374,10 @@ static int ctr_crypt(struct blkcipher_desc *desc,
nbytes &= AES_BLOCK_SIZE - 1;
err = blkcipher_walk_done(desc, &walk, nbytes);
}
+ if (walk.nbytes) {
+ ctr_crypt_final(ctx, &walk);
+ err = blkcipher_walk_done(desc, &walk, 0);
+ }
fprs_write(0);
return err;
}
@@ -418,7 +443,7 @@ static struct crypto_alg algs[] = { {
.cra_driver_name = "ctr-aes-sparc64",
.cra_priority = SPARC_CR_OPCODE_PRIORITY,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
- .cra_blocksize = AES_BLOCK_SIZE,
+ .cra_blocksize = 1,
.cra_ctxsize = sizeof(struct crypto_sparc64_aes_ctx),
.cra_alignmask = 7,
.cra_type = &crypto_blkcipher_type,
diff --git a/arch/sparc/crypto/camellia_glue.c b/arch/sparc/crypto/camellia_glue.c
index 62c89af3fd3f..888f6260b4ec 100644
--- a/arch/sparc/crypto/camellia_glue.c
+++ b/arch/sparc/crypto/camellia_glue.c
@@ -98,6 +98,7 @@ static int __ecb_crypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
if (encrypt)
key = &ctx->encrypt_key[0];
@@ -160,6 +161,7 @@ static int cbc_encrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
key = &ctx->encrypt_key[0];
camellia_sparc64_load_keys(key, ctx->key_len);
@@ -198,6 +200,7 @@ static int cbc_decrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
key = &ctx->decrypt_key[0];
camellia_sparc64_load_keys(key, ctx->key_len);
diff --git a/arch/sparc/crypto/des_asm.S b/arch/sparc/crypto/des_asm.S
index 30b6e90b28b2..b5c8fc269b5f 100644
--- a/arch/sparc/crypto/des_asm.S
+++ b/arch/sparc/crypto/des_asm.S
@@ -376,6 +376,7 @@ ENTRY(des3_ede_sparc64_ecb_crypt)
1: ldd [%o1 + 0x00], %f60
DES3_LOOP_BODY(60)
std %f60, [%o2 + 0x00]
+ add %o1, 0x08, %o1
subcc %o3, 0x08, %o3
bne,pt %icc, 1b
add %o2, 0x08, %o2
diff --git a/arch/sparc/crypto/des_glue.c b/arch/sparc/crypto/des_glue.c
index 41524cebcc49..3065bc61f9d3 100644
--- a/arch/sparc/crypto/des_glue.c
+++ b/arch/sparc/crypto/des_glue.c
@@ -100,6 +100,7 @@ static int __ecb_crypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
if (encrypt)
des_sparc64_load_keys(&ctx->encrypt_expkey[0]);
@@ -147,6 +148,7 @@ static int cbc_encrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
des_sparc64_load_keys(&ctx->encrypt_expkey[0]);
while ((nbytes = walk.nbytes)) {
@@ -177,6 +179,7 @@ static int cbc_decrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
des_sparc64_load_keys(&ctx->decrypt_expkey[0]);
while ((nbytes = walk.nbytes)) {
@@ -266,6 +269,7 @@ static int __ecb3_crypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
if (encrypt)
K = &ctx->encrypt_expkey[0];
@@ -317,6 +321,7 @@ static int cbc3_encrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
K = &ctx->encrypt_expkey[0];
des3_ede_sparc64_load_keys(K);
@@ -352,6 +357,7 @@ static int cbc3_decrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt(desc, &walk);
+ desc->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP;
K = &ctx->decrypt_expkey[0];
des3_ede_sparc64_load_keys(K);
diff --git a/arch/sparc/include/asm/dma-mapping.h b/arch/sparc/include/asm/dma-mapping.h
index 8493fd3c7ba5..05fe53f5346e 100644
--- a/arch/sparc/include/asm/dma-mapping.h
+++ b/arch/sparc/include/asm/dma-mapping.h
@@ -59,6 +59,7 @@ static inline void dma_free_attrs(struct device *dev, size_t size,
static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
{
+ debug_dma_mapping_error(dev, dma_addr);
return (dma_addr == DMA_ERROR_CODE);
}
diff --git a/arch/sparc/include/asm/hugetlb.h b/arch/sparc/include/asm/hugetlb.h
index 8c5eed6d267f..9661e9bc7bb6 100644
--- a/arch/sparc/include/asm/hugetlb.h
+++ b/arch/sparc/include/asm/hugetlb.h
@@ -61,14 +61,20 @@ static inline pte_t huge_pte_wrprotect(pte_t pte)
static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
unsigned long addr, pte_t *ptep)
{
- ptep_set_wrprotect(mm, addr, ptep);
+ pte_t old_pte = *ptep;
+ set_huge_pte_at(mm, addr, ptep, pte_wrprotect(old_pte));
}
static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
unsigned long addr, pte_t *ptep,
pte_t pte, int dirty)
{
- return ptep_set_access_flags(vma, addr, ptep, pte, dirty);
+ int changed = !pte_same(*ptep, pte);
+ if (changed) {
+ set_huge_pte_at(vma->vm_mm, addr, ptep, pte);
+ flush_tlb_page(vma, addr);
+ }
+ return changed;
}
static inline pte_t huge_ptep_get(pte_t *ptep)
diff --git a/arch/sparc/include/asm/pgtable_64.h b/arch/sparc/include/asm/pgtable_64.h
index 95515f1e7cef..7870be0f5adc 100644
--- a/arch/sparc/include/asm/pgtable_64.h
+++ b/arch/sparc/include/asm/pgtable_64.h
@@ -617,6 +617,12 @@ static inline unsigned long pte_present(pte_t pte)
return val;
}
+#define pte_accessible pte_accessible
+static inline unsigned long pte_accessible(pte_t a)
+{
+ return pte_val(a) & _PAGE_VALID;
+}
+
static inline unsigned long pte_special(pte_t pte)
{
return pte_val(pte) & _PAGE_SPECIAL;
@@ -802,7 +808,7 @@ static inline void __set_pte_at(struct mm_struct *mm, unsigned long addr,
* SUN4V NOTE: _PAGE_VALID is the same value in both the SUN4U
* and SUN4V pte layout, so this inline test is fine.
*/
- if (likely(mm != &init_mm) && (pte_val(orig) & _PAGE_VALID))
+ if (likely(mm != &init_mm) && pte_accessible(orig))
tlb_batch_add(mm, addr, ptep, orig, fullmm);
}
diff --git a/arch/sparc/include/asm/unistd.h b/arch/sparc/include/asm/unistd.h
index 497386a7ed28..87ce24c5eb95 100644
--- a/arch/sparc/include/asm/unistd.h
+++ b/arch/sparc/include/asm/unistd.h
@@ -47,7 +47,6 @@
#define __ARCH_WANT_COMPAT_SYS_SENDFILE
#define __ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL
#endif
-#define __ARCH_WANT_SYS_EXECVE
/*
* "Conditional" syscalls
diff --git a/arch/sparc/include/uapi/asm/signal.h b/arch/sparc/include/uapi/asm/signal.h
index 1a041892538f..c4ffd6c97106 100644
--- a/arch/sparc/include/uapi/asm/signal.h
+++ b/arch/sparc/include/uapi/asm/signal.h
@@ -147,12 +147,6 @@ struct sigstack {
#define SIG_UNBLOCK 0x02 /* for unblocking signals */
#define SIG_SETMASK 0x04 /* for setting the signal mask */
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 4096
#define SIGSTKSZ 16384
diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig
index ea7f61e8bc9e..875d008828b8 100644
--- a/arch/tile/Kconfig
+++ b/arch/tile/Kconfig
@@ -21,8 +21,6 @@ config TILE
select ARCH_HAVE_NMI_SAFE_CMPXCHG
select GENERIC_CLOCKEVENTS
select MODULES_USE_ELF_RELA
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
# FIXME: investigate whether we need/want these options.
# select HAVE_IOREMAP_PROT
diff --git a/arch/tile/include/asm/dma-mapping.h b/arch/tile/include/asm/dma-mapping.h
index 4b6247d1a315..f2ff191376b4 100644
--- a/arch/tile/include/asm/dma-mapping.h
+++ b/arch/tile/include/asm/dma-mapping.h
@@ -72,6 +72,7 @@ static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size)
static inline int
dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
{
+ debug_dma_mapping_error(dev, dma_addr);
return get_dma_ops(dev)->mapping_error(dev, dma_addr);
}
diff --git a/arch/tile/include/asm/ptrace.h b/arch/tile/include/asm/ptrace.h
index 5ce052e16b7b..2e83fc1b9467 100644
--- a/arch/tile/include/asm/ptrace.h
+++ b/arch/tile/include/asm/ptrace.h
@@ -35,6 +35,7 @@ typedef unsigned long pt_reg_t;
#define instruction_pointer(regs) ((regs)->pc)
#define profile_pc(regs) instruction_pointer(regs)
+#define user_stack_pointer(regs) ((regs)->sp)
/* Does the process account for user or for system time? */
#define user_mode(regs) (EX1_PL((regs)->ex1) == USER_PL)
diff --git a/arch/tile/include/asm/unistd.h b/arch/tile/include/asm/unistd.h
index fe841e7d4963..6ac21034f69a 100644
--- a/arch/tile/include/asm/unistd.h
+++ b/arch/tile/include/asm/unistd.h
@@ -17,6 +17,5 @@
#define __ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL
#endif
#define __ARCH_WANT_SYS_NEWFSTATAT
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
#include <uapi/asm/unistd.h>
diff --git a/arch/um/kernel/signal.c b/arch/um/kernel/signal.c
index db18eb6124e1..48ccf718e290 100644
--- a/arch/um/kernel/signal.c
+++ b/arch/um/kernel/signal.c
@@ -132,8 +132,3 @@ long sys_sigsuspend(int history0, int history1, old_sigset_t mask)
siginitset(&blocked, mask);
return sigsuspend(&blocked);
}
-
-long sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss)
-{
- return do_sigaltstack(uss, uoss, PT_REGS_SP(&current->thread.regs));
-}
diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig
index c4fbb21e802b..60651df5f952 100644
--- a/arch/unicore32/Kconfig
+++ b/arch/unicore32/Kconfig
@@ -16,8 +16,6 @@ config UNICORE32
select ARCH_WANT_FRAME_POINTERS
select GENERIC_IOMAP
select MODULES_USE_ELF_REL
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
help
UniCore-32 is 32-bit Instruction Set Architecture,
including a series of low-power-consumption RISC chip
diff --git a/arch/unicore32/include/asm/ptrace.h b/arch/unicore32/include/asm/ptrace.h
index 726749dab52f..9df53d991c78 100644
--- a/arch/unicore32/include/asm/ptrace.h
+++ b/arch/unicore32/include/asm/ptrace.h
@@ -54,6 +54,7 @@ static inline int valid_user_regs(struct pt_regs *regs)
}
#define instruction_pointer(regs) ((regs)->UCreg_pc)
+#define user_stack_pointer(regs) ((regs)->UCreg_sp)
#endif /* __ASSEMBLY__ */
#endif
diff --git a/arch/unicore32/include/uapi/asm/unistd.h b/arch/unicore32/include/uapi/asm/unistd.h
index 00cf5e286fca..d4cc4559d848 100644
--- a/arch/unicore32/include/uapi/asm/unistd.h
+++ b/arch/unicore32/include/uapi/asm/unistd.h
@@ -12,5 +12,4 @@
/* Use the standard ABI for syscalls. */
#include <asm-generic/unistd.h>
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 97f8c5ad8c2d..79795af59810 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -110,11 +110,10 @@ config X86
select GENERIC_STRNLEN_USER
select HAVE_CONTEXT_TRACKING if X86_64
select HAVE_IRQ_TIME_ACCOUNTING
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select MODULES_USE_ELF_REL if X86_32
select MODULES_USE_ELF_RELA if X86_64
select CLONE_BACKWARDS if X86_32
+ select GENERIC_SIGALTSTACK
config INSTRUCTION_DECODER
def_bool y
diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c
index efc6a958b71d..a1daf4a65009 100644
--- a/arch/x86/ia32/ia32_signal.c
+++ b/arch/x86/ia32/ia32_signal.c
@@ -136,52 +136,6 @@ asmlinkage long sys32_sigsuspend(int history0, int history1, old_sigset_t mask)
return sigsuspend(&blocked);
}
-asmlinkage long sys32_sigaltstack(const stack_ia32_t __user *uss_ptr,
- stack_ia32_t __user *uoss_ptr,
- struct pt_regs *regs)
-{
- stack_t uss, uoss;
- int ret, err = 0;
- mm_segment_t seg;
-
- if (uss_ptr) {
- u32 ptr;
-
- memset(&uss, 0, sizeof(stack_t));
- if (!access_ok(VERIFY_READ, uss_ptr, sizeof(stack_ia32_t)))
- return -EFAULT;
-
- get_user_try {
- get_user_ex(ptr, &uss_ptr->ss_sp);
- get_user_ex(uss.ss_flags, &uss_ptr->ss_flags);
- get_user_ex(uss.ss_size, &uss_ptr->ss_size);
- } get_user_catch(err);
-
- if (err)
- return -EFAULT;
- uss.ss_sp = compat_ptr(ptr);
- }
- seg = get_fs();
- set_fs(KERNEL_DS);
- ret = do_sigaltstack((stack_t __force __user *) (uss_ptr ? &uss : NULL),
- (stack_t __force __user *) &uoss, regs->sp);
- set_fs(seg);
- if (ret >= 0 && uoss_ptr) {
- if (!access_ok(VERIFY_WRITE, uoss_ptr, sizeof(stack_ia32_t)))
- return -EFAULT;
-
- put_user_try {
- put_user_ex(ptr_to_compat(uoss.ss_sp), &uoss_ptr->ss_sp);
- put_user_ex(uoss.ss_flags, &uoss_ptr->ss_flags);
- put_user_ex(uoss.ss_size, &uoss_ptr->ss_size);
- } put_user_catch(err);
-
- if (err)
- ret = -EFAULT;
- }
- return ret;
-}
-
/*
* Do a signal return; undo the signal stack.
*/
@@ -292,7 +246,6 @@ asmlinkage long sys32_rt_sigreturn(struct pt_regs *regs)
struct rt_sigframe_ia32 __user *frame;
sigset_t set;
unsigned int ax;
- struct pt_regs tregs;
frame = (struct rt_sigframe_ia32 __user *)(regs->sp - 4);
@@ -306,8 +259,7 @@ asmlinkage long sys32_rt_sigreturn(struct pt_regs *regs)
if (ia32_restore_sigcontext(regs, &frame->uc.uc_mcontext, &ax))
goto badframe;
- tregs = *regs;
- if (sys32_sigaltstack(&frame->uc.uc_stack, NULL, &tregs) == -EFAULT)
+ if (compat_restore_altstack(&frame->uc.uc_stack))
goto badframe;
return ax;
@@ -515,10 +467,7 @@ int ia32_setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
else
put_user_ex(0, &frame->uc.uc_flags);
put_user_ex(0, &frame->uc.uc_link);
- put_user_ex(current->sas_ss_sp, &frame->uc.uc_stack.ss_sp);
- put_user_ex(sas_ss_flags(regs->sp),
- &frame->uc.uc_stack.ss_flags);
- put_user_ex(current->sas_ss_size, &frame->uc.uc_stack.ss_size);
+ err |= __compat_save_altstack(&frame->uc.uc_stack, regs->sp);
if (ka->sa.sa_flags & SA_RESTORER)
restorer = ka->sa.sa_restorer;
diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S
index 32e6f05ddaaa..102ff7cb3e41 100644
--- a/arch/x86/ia32/ia32entry.S
+++ b/arch/x86/ia32/ia32entry.S
@@ -464,7 +464,6 @@ GLOBAL(\label)
PTREGSCALL stub32_rt_sigreturn, sys32_rt_sigreturn, %rdi
PTREGSCALL stub32_sigreturn, sys32_sigreturn, %rdi
- PTREGSCALL stub32_sigaltstack, sys32_sigaltstack, %rdx
PTREGSCALL stub32_execve, compat_sys_execve, %rcx
PTREGSCALL stub32_fork, sys_fork, %rdi
PTREGSCALL stub32_vfork, sys_vfork, %rdi
diff --git a/arch/x86/include/asm/dma-mapping.h b/arch/x86/include/asm/dma-mapping.h
index f7b4c7903e7e..808dae63eeea 100644
--- a/arch/x86/include/asm/dma-mapping.h
+++ b/arch/x86/include/asm/dma-mapping.h
@@ -47,6 +47,7 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev)
static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
{
struct dma_map_ops *ops = get_dma_ops(dev);
+ debug_dma_mapping_error(dev, dma_addr);
if (ops->mapping_error)
return ops->mapping_error(dev, dma_addr);
diff --git a/arch/x86/include/asm/ia32.h b/arch/x86/include/asm/ia32.h
index e6232773ce49..4c6da2e4bb1d 100644
--- a/arch/x86/include/asm/ia32.h
+++ b/arch/x86/include/asm/ia32.h
@@ -29,16 +29,10 @@ struct old_sigaction32 {
unsigned int sa_restorer; /* Another 32 bit pointer */
};
-typedef struct sigaltstack_ia32 {
- unsigned int ss_sp;
- int ss_flags;
- unsigned int ss_size;
-} stack_ia32_t;
-
struct ucontext_ia32 {
unsigned int uc_flags;
unsigned int uc_link;
- stack_ia32_t uc_stack;
+ compat_stack_t uc_stack;
struct sigcontext_ia32 uc_mcontext;
compat_sigset_t uc_sigmask; /* mask last for extensibility */
};
@@ -46,7 +40,7 @@ struct ucontext_ia32 {
struct ucontext_x32 {
unsigned int uc_flags;
unsigned int uc_link;
- stack_ia32_t uc_stack;
+ compat_stack_t uc_stack;
unsigned int uc__pad0; /* needed for alignment */
struct sigcontext uc_mcontext; /* the 64-bit sigcontext type */
compat_sigset_t uc_sigmask; /* mask last for extensibility */
diff --git a/arch/x86/include/asm/ptrace.h b/arch/x86/include/asm/ptrace.h
index 03ca442d8f0d..942a08623a1a 100644
--- a/arch/x86/include/asm/ptrace.h
+++ b/arch/x86/include/asm/ptrace.h
@@ -133,6 +133,13 @@ static inline bool user_64bit_mode(struct pt_regs *regs)
return regs->cs == __USER_CS || regs->cs == pv_info.extra_user_64bit_cs;
#endif
}
+
+#define current_user_stack_pointer() this_cpu_read(old_rsp)
+/* ia32 vs. x32 difference */
+#define compat_user_stack_pointer() \
+ (test_thread_flag(TIF_IA32) \
+ ? current_pt_regs()->sp \
+ : this_cpu_read(old_rsp))
#endif
#ifdef CONFIG_X86_32
diff --git a/arch/x86/include/asm/sys_ia32.h b/arch/x86/include/asm/sys_ia32.h
index c76fae4d90be..31f61f96e0fb 100644
--- a/arch/x86/include/asm/sys_ia32.h
+++ b/arch/x86/include/asm/sys_ia32.h
@@ -69,8 +69,6 @@ asmlinkage long sys32_fallocate(int, int, unsigned,
/* ia32/ia32_signal.c */
asmlinkage long sys32_sigsuspend(int, int, old_sigset_t);
-asmlinkage long sys32_sigaltstack(const stack_ia32_t __user *,
- stack_ia32_t __user *, struct pt_regs *);
asmlinkage long sys32_sigreturn(struct pt_regs *);
asmlinkage long sys32_rt_sigreturn(struct pt_regs *);
diff --git a/arch/x86/include/asm/syscalls.h b/arch/x86/include/asm/syscalls.h
index 2f8374718aa3..58b7e3eac0ae 100644
--- a/arch/x86/include/asm/syscalls.h
+++ b/arch/x86/include/asm/syscalls.h
@@ -25,9 +25,6 @@ asmlinkage int sys_modify_ldt(int, void __user *, unsigned long);
/* kernel/signal.c */
long sys_rt_sigreturn(struct pt_regs *);
-long sys_sigaltstack(const stack_t __user *, stack_t __user *,
- struct pt_regs *);
-
/* kernel/tls.c */
asmlinkage int sys_set_thread_area(struct user_desc __user *);
diff --git a/arch/x86/include/asm/unistd.h b/arch/x86/include/asm/unistd.h
index 1003e69a40d9..a0790e07ba65 100644
--- a/arch/x86/include/asm/unistd.h
+++ b/arch/x86/include/asm/unistd.h
@@ -48,7 +48,6 @@
# define __ARCH_WANT_SYS_TIME
# define __ARCH_WANT_SYS_UTIME
# define __ARCH_WANT_SYS_WAITPID
-# define __ARCH_WANT_SYS_EXECVE
# define __ARCH_WANT_SYS_FORK
# define __ARCH_WANT_SYS_VFORK
# define __ARCH_WANT_SYS_CLONE
diff --git a/arch/x86/include/uapi/asm/signal.h b/arch/x86/include/uapi/asm/signal.h
index 0818f9a8e889..aa7d6ae39e0e 100644
--- a/arch/x86/include/uapi/asm/signal.h
+++ b/arch/x86/include/uapi/asm/signal.h
@@ -87,12 +87,6 @@ typedef unsigned long sigset_t;
#define SA_RESTORER 0x04000000
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 2048
#define SIGSTKSZ 8192
diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S
index c763116c5359..ff84d5469d77 100644
--- a/arch/x86/kernel/entry_32.S
+++ b/arch/x86/kernel/entry_32.S
@@ -739,7 +739,6 @@ ENTRY(ptregs_##name) ; \
ENDPROC(ptregs_##name)
PTREGSCALL1(iopl)
-PTREGSCALL2(sigaltstack)
PTREGSCALL0(sigreturn)
PTREGSCALL0(rt_sigreturn)
PTREGSCALL2(vm86)
diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index 70641aff0c25..07a7a04529bc 100644
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -864,7 +864,6 @@ END(stub_\func)
FORK_LIKE clone
FORK_LIKE fork
FORK_LIKE vfork
- PTREGSCALL stub_sigaltstack, sys_sigaltstack, %rdx
PTREGSCALL stub_iopl, sys_iopl, %rsi
ENTRY(ptregscall_common)
@@ -913,8 +912,6 @@ ENTRY(stub_rt_sigreturn)
END(stub_rt_sigreturn)
#ifdef CONFIG_X86_X32_ABI
- PTREGSCALL stub_x32_sigaltstack, sys32_sigaltstack, %rdx
-
ENTRY(stub_x32_rt_sigreturn)
CFI_STARTPROC
addq $8, %rsp
diff --git a/arch/x86/kernel/signal.c b/arch/x86/kernel/signal.c
index fbbb604313a2..d6bf1f34a6e9 100644
--- a/arch/x86/kernel/signal.c
+++ b/arch/x86/kernel/signal.c
@@ -364,10 +364,7 @@ static int __setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
else
put_user_ex(0, &frame->uc.uc_flags);
put_user_ex(0, &frame->uc.uc_link);
- put_user_ex(current->sas_ss_sp, &frame->uc.uc_stack.ss_sp);
- put_user_ex(sas_ss_flags(regs->sp),
- &frame->uc.uc_stack.ss_flags);
- put_user_ex(current->sas_ss_size, &frame->uc.uc_stack.ss_size);
+ err |= __save_altstack(&frame->uc.uc_stack, regs->sp);
/* Set up to return from userspace. */
restorer = VDSO32_SYMBOL(current->mm->context.vdso, rt_sigreturn);
@@ -414,7 +411,6 @@ static int __setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
struct rt_sigframe __user *frame;
void __user *fp = NULL;
int err = 0;
- struct task_struct *me = current;
frame = get_sigframe(ka, regs, sizeof(struct rt_sigframe), &fp);
@@ -433,10 +429,7 @@ static int __setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
else
put_user_ex(0, &frame->uc.uc_flags);
put_user_ex(0, &frame->uc.uc_link);
- put_user_ex(me->sas_ss_sp, &frame->uc.uc_stack.ss_sp);
- put_user_ex(sas_ss_flags(regs->sp),
- &frame->uc.uc_stack.ss_flags);
- put_user_ex(me->sas_ss_size, &frame->uc.uc_stack.ss_size);
+ err |= __save_altstack(&frame->uc.uc_stack, regs->sp);
/* Set up to return from userspace. If provided, use a stub
already in userspace. */
@@ -503,10 +496,7 @@ static int x32_setup_rt_frame(int sig, struct k_sigaction *ka,
else
put_user_ex(0, &frame->uc.uc_flags);
put_user_ex(0, &frame->uc.uc_link);
- put_user_ex(current->sas_ss_sp, &frame->uc.uc_stack.ss_sp);
- put_user_ex(sas_ss_flags(regs->sp),
- &frame->uc.uc_stack.ss_flags);
- put_user_ex(current->sas_ss_size, &frame->uc.uc_stack.ss_size);
+ err |= __compat_save_altstack(&frame->uc.uc_stack, regs->sp);
put_user_ex(0, &frame->uc.uc__pad0);
if (ka->sa.sa_flags & SA_RESTORER) {
@@ -603,13 +593,6 @@ sys_sigaction(int sig, const struct old_sigaction __user *act,
}
#endif /* CONFIG_X86_32 */
-long
-sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss,
- struct pt_regs *regs)
-{
- return do_sigaltstack(uss, uoss, regs->sp);
-}
-
/*
* Do a signal return; undo the signal stack.
*/
@@ -659,7 +642,7 @@ long sys_rt_sigreturn(struct pt_regs *regs)
if (restore_sigcontext(regs, &frame->uc.uc_mcontext, &ax))
goto badframe;
- if (do_sigaltstack(&frame->uc.uc_stack, NULL, regs->sp) == -EFAULT)
+ if (restore_altstack(&frame->uc.uc_stack))
goto badframe;
return ax;
@@ -865,7 +848,6 @@ asmlinkage long sys32_x32_rt_sigreturn(struct pt_regs *regs)
struct rt_sigframe_x32 __user *frame;
sigset_t set;
unsigned long ax;
- struct pt_regs tregs;
frame = (struct rt_sigframe_x32 __user *)(regs->sp - 8);
@@ -879,8 +861,7 @@ asmlinkage long sys32_x32_rt_sigreturn(struct pt_regs *regs)
if (restore_sigcontext(regs, &frame->uc.uc_mcontext, &ax))
goto badframe;
- tregs = *regs;
- if (sys32_sigaltstack(&frame->uc.uc_stack, NULL, &tregs) == -EFAULT)
+ if (compat_restore_altstack(&frame->uc.uc_stack))
goto badframe;
return ax;
diff --git a/arch/x86/syscalls/syscall_32.tbl b/arch/x86/syscalls/syscall_32.tbl
index 05f404f53f59..28e3fa9056ea 100644
--- a/arch/x86/syscalls/syscall_32.tbl
+++ b/arch/x86/syscalls/syscall_32.tbl
@@ -192,7 +192,7 @@
183 i386 getcwd sys_getcwd
184 i386 capget sys_capget
185 i386 capset sys_capset
-186 i386 sigaltstack ptregs_sigaltstack stub32_sigaltstack
+186 i386 sigaltstack sys_sigaltstack compat_sys_sigaltstack
187 i386 sendfile sys_sendfile sys32_sendfile
188 i386 getpmsg
189 i386 putpmsg
diff --git a/arch/x86/syscalls/syscall_64.tbl b/arch/x86/syscalls/syscall_64.tbl
index 7c58c84b7bc8..dc97328bd90a 100644
--- a/arch/x86/syscalls/syscall_64.tbl
+++ b/arch/x86/syscalls/syscall_64.tbl
@@ -137,7 +137,7 @@
128 64 rt_sigtimedwait sys_rt_sigtimedwait
129 64 rt_sigqueueinfo sys_rt_sigqueueinfo
130 common rt_sigsuspend sys_rt_sigsuspend
-131 64 sigaltstack stub_sigaltstack
+131 64 sigaltstack sys_sigaltstack
132 common utime sys_utime
133 common mknod sys_mknod
134 64 uselib
@@ -338,7 +338,7 @@
522 x32 rt_sigpending sys32_rt_sigpending
523 x32 rt_sigtimedwait compat_sys_rt_sigtimedwait
524 x32 rt_sigqueueinfo sys32_rt_sigqueueinfo
-525 x32 sigaltstack stub_x32_sigaltstack
+525 x32 sigaltstack compat_sys_sigaltstack
526 x32 timer_create compat_sys_timer_create
527 x32 mq_notify compat_sys_mq_notify
528 x32 kexec_load compat_sys_kexec_load
diff --git a/arch/x86/um/Kconfig b/arch/x86/um/Kconfig
index 983997041963..53c90fd412d1 100644
--- a/arch/x86/um/Kconfig
+++ b/arch/x86/um/Kconfig
@@ -13,8 +13,7 @@ endmenu
config UML_X86
def_bool y
select GENERIC_FIND_FIRST_BIT
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
+ select GENERIC_SIGALTSTACK
config 64BIT
bool "64-bit kernel" if SUBARCH = "x86"
diff --git a/arch/x86/um/asm/ptrace.h b/arch/x86/um/asm/ptrace.h
index 755133258c45..54f8102ccde5 100644
--- a/arch/x86/um/asm/ptrace.h
+++ b/arch/x86/um/asm/ptrace.h
@@ -86,4 +86,5 @@ extern long arch_prctl(struct task_struct *task, int code,
unsigned long __user *addr);
#endif
+#define user_stack_pointer(regs) PT_REGS_SP(regs)
#endif /* __UM_X86_PTRACE_H */
diff --git a/arch/x86/um/signal.c b/arch/x86/um/signal.c
index bdaa08cfbcf4..71cef48ea5cd 100644
--- a/arch/x86/um/signal.c
+++ b/arch/x86/um/signal.c
@@ -342,9 +342,7 @@ static int copy_ucontext_to_user(struct ucontext __user *uc,
{
int err = 0;
- err |= put_user(current->sas_ss_sp, &uc->uc_stack.ss_sp);
- err |= put_user(sas_ss_flags(sp), &uc->uc_stack.ss_flags);
- err |= put_user(current->sas_ss_size, &uc->uc_stack.ss_size);
+ err |= __save_altstack(&uc->uc_stack, sp);
err |= copy_sc_to_user(&uc->uc_mcontext, fp, &current->thread.regs, 0);
err |= copy_to_user(&uc->uc_sigmask, set, sizeof(*set));
return err;
@@ -529,10 +527,7 @@ int setup_signal_stack_si(unsigned long stack_top, int sig,
/* Create the ucontext. */
err |= __put_user(0, &frame->uc.uc_flags);
err |= __put_user(0, &frame->uc.uc_link);
- err |= __put_user(me->sas_ss_sp, &frame->uc.uc_stack.ss_sp);
- err |= __put_user(sas_ss_flags(PT_REGS_SP(regs)),
- &frame->uc.uc_stack.ss_flags);
- err |= __put_user(me->sas_ss_size, &frame->uc.uc_stack.ss_size);
+ err |= __save_altstack(&frame->uc.uc_stack, PT_REGS_SP(regs));
err |= copy_sc_to_user(&frame->uc.uc_mcontext, &frame->fpstate, regs,
set->sig[0]);
err |= __put_user(&frame->fpstate, &frame->uc.uc_mcontext.fpstate);
diff --git a/arch/x86/um/sys_call_table_32.c b/arch/x86/um/sys_call_table_32.c
index 812e98c098e4..a0c3b0d1a122 100644
--- a/arch/x86/um/sys_call_table_32.c
+++ b/arch/x86/um/sys_call_table_32.c
@@ -27,7 +27,6 @@
#define ptregs_iopl sys_iopl
#define ptregs_vm86old sys_vm86old
#define ptregs_vm86 sys_vm86
-#define ptregs_sigaltstack sys_sigaltstack
#define __SYSCALL_I386(nr, sym, compat) extern asmlinkage void sym(void) ;
#include <asm/syscalls_32.h>
diff --git a/arch/x86/um/sys_call_table_64.c b/arch/x86/um/sys_call_table_64.c
index 170bd926a69c..f2f0723070ca 100644
--- a/arch/x86/um/sys_call_table_64.c
+++ b/arch/x86/um/sys_call_table_64.c
@@ -31,7 +31,6 @@
#define stub_fork sys_fork
#define stub_vfork sys_vfork
#define stub_execve sys_execve
-#define stub_sigaltstack sys_sigaltstack
#define stub_rt_sigreturn sys_rt_sigreturn
#define __SYSCALL_COMMON(nr, sym, compat) __SYSCALL_64(nr, sym, compat)
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 73d34e77c39c..5aab1acabf1c 100644
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -13,8 +13,6 @@ config XTENSA
select GENERIC_CPU_DEVICES
select MODULES_USE_ELF_RELA
select GENERIC_PCI_IOMAP
- select GENERIC_KERNEL_THREAD
- select GENERIC_KERNEL_EXECVE
select ARCH_WANT_OPTIONAL_GPIOLIB
select CLONE_BACKWARDS
select IRQ_DOMAIN
diff --git a/arch/xtensa/include/asm/mmu.h b/arch/xtensa/include/asm/mmu.h
index 04890d6e2335..8554b2c8b17a 100644
--- a/arch/xtensa/include/asm/mmu.h
+++ b/arch/xtensa/include/asm/mmu.h
@@ -12,7 +12,7 @@
#define _XTENSA_MMU_H
#ifndef CONFIG_MMU
-#include <asm/nommu.h>
+#include <asm-generic/mmu.h>
#else
/* Default "unsigned long" context */
diff --git a/arch/xtensa/include/asm/nommu.h b/arch/xtensa/include/asm/nommu.h
deleted file mode 100644
index dce2c438c5ba..000000000000
--- a/arch/xtensa/include/asm/nommu.h
+++ /dev/null
@@ -1,3 +0,0 @@
-typedef struct {
- unsigned long end_brk;
-} mm_context_t;
diff --git a/arch/xtensa/include/asm/ptrace.h b/arch/xtensa/include/asm/ptrace.h
index 58bf6fd3f913..682b1deac1f2 100644
--- a/arch/xtensa/include/asm/ptrace.h
+++ b/arch/xtensa/include/asm/ptrace.h
@@ -63,6 +63,8 @@ struct pt_regs {
# define profile_pc(regs) instruction_pointer(regs)
# endif
+#define user_stack_pointer(regs) ((regs)->areg[1])
+
#else /* __ASSEMBLY__ */
# include <asm/asm-offsets.h>
diff --git a/arch/xtensa/include/asm/unistd.h b/arch/xtensa/include/asm/unistd.h
index e002dbcc88b6..eb63ea87815c 100644
--- a/arch/xtensa/include/asm/unistd.h
+++ b/arch/xtensa/include/asm/unistd.h
@@ -1,7 +1,6 @@
#ifndef _XTENSA_UNISTD_H
#define _XTENSA_UNISTD_H
-#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
#include <uapi/asm/unistd.h>
diff --git a/arch/xtensa/include/uapi/asm/signal.h b/arch/xtensa/include/uapi/asm/signal.h
index b88ce96f2af9..dacf716dd3e0 100644
--- a/arch/xtensa/include/uapi/asm/signal.h
+++ b/arch/xtensa/include/uapi/asm/signal.h
@@ -97,12 +97,6 @@ typedef struct {
#define SA_RESTORER 0x04000000
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
#define MINSIGSTKSZ 2048
#define SIGSTKSZ 8192