Commit b4c6afdc authored Mar 16, 2016 by Michael Ellerman

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>

parent b05fac78

arch/powerpc/lib/copy_32.S

+1 −1

Original line number	Diff line number	Diff line
		@@ -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