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authorHelge Deller <deller@gmx.de>2018-04-20 23:13:44 +0200
committerHelge Deller <deller@gmx.de>2018-06-29 17:27:20 +0200
commit24b6c22504a27210a8377e54d24d425ae414f2c1 (patch)
tree9af797d8f5fcfb1d525fc79d115ba69279015074
parent63ba82c0e63f1dd400d84e12f2142c2cb691aec1 (diff)
downloadlinux-stericsson-24b6c22504a27210a8377e54d24d425ae414f2c1.tar.gz
parisc: Build kernel without -ffunction-sections
As suggested by Nick Piggin it seems we can drop the -ffunction-sections compile flag, now that the kernel uses thin archives. Testing with 32- and 64-bit kernel showed no difference in kernel size. Suggested-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Helge Deller <deller@gmx.de>
-rw-r--r--arch/parisc/Makefile4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile
index 714284ea6cc2..5ce030266e7d 100644
--- a/arch/parisc/Makefile
+++ b/arch/parisc/Makefile
@@ -65,10 +65,6 @@ endif
# kernel.
cflags-y += -mdisable-fpregs
-# Without this, "ld -r" results in .text sections that are too big
-# (> 0x40000) for branches to reach stubs.
-cflags-y += -ffunction-sections
-
# Use long jumps instead of long branches (needed if your linker fails to
# link a too big vmlinux executable). Not enabled for building modules.
ifdef CONFIG_MLONGCALLS