Re: [PATCH] arch/powerpc: provide zero_bytemask() for big-endian

2015-10-07 Thread Michael Ellerman
On Wed, 2015-10-07 at 10:46 -0400, Chris Metcalf wrote: > For some reason, only the little-endian flavor of > powerpc provided the zero_bytemask() implementation. Because previously it was optional unless DCACHE_WORD_ACCESS was enabled. > Reported-by: Michal Sojka > Signed-off-by: Chris Metcalf

[PATCH] arch/powerpc: provide zero_bytemask() for big-endian

2015-10-07 Thread Chris Metcalf
For some reason, only the little-endian flavor of powerpc provided the zero_bytemask() implementation. Reported-by: Michal Sojka Signed-off-by: Chris Metcalf --- arch/powerpc/include/asm/word-at-a-time.h | 5 + 1 file changed, 5 insertions(+) diff --git a/arch/powerpc/include/asm/word-at-a