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authorAnton Blanchard <anton@samba.org>2013-09-23 12:04:51 +1000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2013-10-11 16:48:39 +1100
commit7a332b0c9a59e0b0777dec55eefdda0f9a24ac52 (patch)
tree102250f85f5f245f5a208b76a7adae05a679368b /arch/powerpc/lib
parent52055d07ce0a465949552c9c5d65d2b8b37672c5 (diff)
powerpc: Use generic checksum code in little endian
We need to fix some endian issues in our checksum code. For now just enable the generic checksum routines for little endian builds. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/lib')
-rw-r--r--arch/powerpc/lib/Makefile9
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile
index 45043327669..33ab2611212 100644
--- a/arch/powerpc/lib/Makefile
+++ b/arch/powerpc/lib/Makefile
@@ -10,15 +10,20 @@ CFLAGS_REMOVE_code-patching.o = -pg
CFLAGS_REMOVE_feature-fixups.o = -pg
obj-y := string.o alloc.o \
- checksum_$(CONFIG_WORD_SIZE).o crtsavres.o
+ crtsavres.o
obj-$(CONFIG_PPC32) += div64.o copy_32.o
obj-$(CONFIG_HAS_IOMEM) += devres.o
obj-$(CONFIG_PPC64) += copypage_64.o copyuser_64.o \
memcpy_64.o usercopy_64.o mem_64.o string.o \
- checksum_wrappers_64.o hweight_64.o \
+ hweight_64.o \
copyuser_power7.o string_64.o copypage_power7.o \
memcpy_power7.o
+ifeq ($(CONFIG_GENERIC_CSUM),)
+obj-y += checksum_$(CONFIG_WORD_SIZE).o
+obj-$(CONFIG_PPC64) += checksum_wrappers_64.o
+endif
+
obj-$(CONFIG_PPC_EMULATE_SSTEP) += sstep.o ldstfp.o
ifeq ($(CONFIG_PPC64),y)