From b4c6afdc3a1ad73542c8e92220c30b8f953c51de Mon Sep 17 00:00:00 2001
From: Michael Ellerman <mpe@ellerman.id.au>
Date: Wed, 16 Mar 2016 21:36:06 +1100
Subject: [PATCH] powerpc: Make generic_memcpy() private to copy_32.S

generic_memcpy() is only called from copy_32.S, so there's no reason for
it to be global.

Reported-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Michael Ellerman <mpe@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
-- 
2.20.1