tree a86607ebc3567c2e4098907f986466e07a74f268
parent b0940003f25dd3d2c54c4879809a432a35197f54
author Herbert Xu <herbert@gondor.apana.org.au> 1202290625 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1202323264 -0800

Avoid divide in IS_ALIGN

I was happy to discover the brand new IS_ALIGN macro and quickly used it in
my code.  To my dismay I found that the generated code used division to
perform the test.

This patch fixes it by changing the % test to an &.  This avoids the
division.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>