From: Alexander van Heukelum <heukelum@mailshack.com>
Date: Sat, 15 Mar 2008 17:30:57 +0000 (+0100)
Subject: generic: introduce a generic __fls implementation
X-Git-Tag: v2.6.26-rc1~1037^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d9dff22e8ad06ad330968c9e3d3a2fb55a5f9c3;p=pandora-kernel.git

generic: introduce a generic __fls implementation

Add a generic __fls implementation in the same spirit as
the generic __ffs one. It finds the last (most significant)
set bit in the given long value.

Signed-off-by: Alexander van Heukelum <heukelum@fastmail.fm>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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