From: Thomas Gleixner <tglx@linutronix.de>
Date: Thu, 10 Feb 2011 21:37:41 +0000 (+0100)
Subject: genirq: Reuse existing can set affinty check
X-Git-Tag: v2.6.39-rc1~503^2~9^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bce43032ad79fae0ce5b6174ce1321e643ceb54b;p=pandora-kernel.git

genirq: Reuse existing can set affinty check

Add a !desc check while at it.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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