iwlwifi: request IRQ only once
authorJohannes Berg <johannes.berg@intel.com>
Thu, 27 Dec 2012 22:08:06 +0000 (23:08 +0100)
committerJohannes Berg <johannes.berg@intel.com>
Thu, 3 Jan 2013 14:32:45 +0000 (15:32 +0100)
commita8b691e6104e6bd27070b6ed6622d0b640707fa8
treea45df98035a34ab5ecce4eee153fb9dad8d70650
parent653ea7a6a5a912a96affc6443b6e9f42dfce2234
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>
drivers/net/wireless/iwlwifi/pcie/internal.h
drivers/net/wireless/iwlwifi/pcie/trans.c