From: Johannes Berg <johannes.berg@intel.com>
Date: Thu, 27 Dec 2012 22:08:06 +0000 (+0100)
Subject: iwlwifi: request IRQ only once
X-Git-Tag: v3.9-rc1~139^2~2^2^2~55
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a8b691e6104e6bd27070b6ed6622d0b640707fa8;p=pandora-kernel.git

iwlwifi: request IRQ only once

There's no need to request the IRQ every time the
device is started, we can request it just once.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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