From: Johannes Weiner <[hannes@cmpxchg.org]>
Date: Tue, 11 Aug 2009 21:52:10 +0000 (-0700)
Subject: ia64: boolean __test_and_clear_bit
X-Git-Tag: v2.6.31-rc6~15^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d6f9af91959256244878cd801c1c969e66cd093;p=pandora-kernel.git

ia64: boolean __test_and_clear_bit

__test_and_clear_bit() returns a bitfield with the tested-for bit set.
Make it consistent with the other bitops - of ia64 but also every
other architecture - and return a boolean value.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Fenghua Yu <fenghua.yu@intel.com>
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