tree 780d15232a465815b96e2cd22c85b3e05f2b1238
parent e9bebd6f3acee68fa07d44726895b40733cb1dc0
author Akinobu Mita <mita@miraclelinux.com> 1143365996 -0800
committer Linus Torvalds <torvalds@g5.osdl.org> 1143392235 -0800

[PATCH] bitops: hweight() related cleanup

By defining generic hweight*() routines

- hweight64() will be defined on all architectures
- hweight_long() will use architecture optimized hweight32() or hweight64()

I found two possible cleanups by these reasons.

Signed-off-by: Akinobu Mita <mita@miraclelinux.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>