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authorAaro Koskinen <aaro.koskinen@iki.fi>2014-11-20 01:05:38 +0200
committerRalf Baechle <ralf@linux-mips.org>2014-11-24 07:44:06 +0100
commit26927f76499849e095714452b8a4e09350f6a3b9 (patch)
treef3456ac2b1c0e0964736e714ad9fe9d985994b69 /arch/mips/loongson
parent14fa12df1d6bc1d3389a0fa842e0ebd8e8a9af26 (diff)
downloadlinux-26927f76499849e095714452b8a4e09350f6a3b9.tar.gz
MIPS: Loongson: Make platform serial setup always built-in.
If SERIAL_8250 is compiled as a module, the platform specific setup for Loongson will be a module too, and it will not work very well. At least on Loongson 3 it will trigger a build failure, since loongson_sysconf is not exported to modules. Fix by making the platform specific serial code always built-in. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Reported-by: Ralf Baechle <ralf@linux-mips.org> Cc: stable@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: Huacai Chen <chenhc@lemote.com> Cc: Markos Chandras <Markos.Chandras@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/8533/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/loongson')
-rw-r--r--arch/mips/loongson/common/Makefile3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/mips/loongson/common/Makefile b/arch/mips/loongson/common/Makefile
index 0bb9cc9dc62..d87e03330b2 100644
--- a/arch/mips/loongson/common/Makefile
+++ b/arch/mips/loongson/common/Makefile
@@ -11,7 +11,8 @@ obj-$(CONFIG_PCI) += pci.o
# Serial port support
#
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-obj-$(CONFIG_SERIAL_8250) += serial.o
+loongson-serial-$(CONFIG_SERIAL_8250) := serial.o
+obj-y += $(loongson-serial-m) $(loongson-serial-y)
obj-$(CONFIG_LOONGSON_UART_BASE) += uart_base.o
obj-$(CONFIG_LOONGSON_MC146818) += rtc.o