[PATCH 2/2] powerpc: Make generic_memcpy() private to copy_32.S
Michael Ellerman
mpe at ellerman.id.au
Wed Mar 16 21:36:06 AEDT 2016
generic_memcpy() is only called from copy_32.S, so there's no reason for
it to be global.
Reported-by: Al Viro <viro at zeniv.linux.org.uk>
Signed-off-by: Michael Ellerman <mpe at ellerman.id.au>
---
arch/powerpc/lib/copy_32.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/lib/copy_32.S b/arch/powerpc/lib/copy_32.S
index c44df2dbedd5..99f37f24185c 100644
--- a/arch/powerpc/lib/copy_32.S
+++ b/arch/powerpc/lib/copy_32.S
@@ -217,7 +217,7 @@ _GLOBAL(memcpy)
bdnz 40b
65: blr
-_GLOBAL(generic_memcpy)
+generic_memcpy:
srwi. r7,r5,3
addi r6,r3,-4
addi r4,r4,-4
--
2.5.0
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