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(parent: fbdb7da) | patch
x86, cleanup: fix description of __fls(): __fls(0) is undefined
authorAlexander van Heukelum <heukelum@mailshack.com>
Sat, 5 Jul 2008 17:53:46 +0000 (19:53 +0200)
committerIngo Molnar <mingo@elte.hu>
Fri, 18 Jul 2008 12:32:38 +0000 (14:32 +0200)
commit8450e85399031a192ffb34f0f9ac981173db6a31
tree98ac828f3bf850063221440ff91865cfa16857a1tree | snapshot (tar.gz zip)
parentfbdb7da91b0382d4b148d8b43c2eb4bab642bb5bcommit | diff
x86, cleanup: fix description of __fls(): __fls(0) is undefined

Ricardo M. Correia spotted that the use of __fls() in fls64() did
not seem to make sense. In fact fls64()'s implementation is fine,
but the description of __fls() was wrong. Fix that.

Reported-by: "Ricardo M. Correia" <Ricardo.M.Correia@Sun.COM>
Signed-off-by: Alexander van Heukelum <heukelum@fastmail.fm>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
include/asm-x86/bitops.h diff | blob | blame | history