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(parent: f6b3d85) | patch
mac80211: use just spin_lock() in ieee80211_get_tkip_p2k()
authorJohannes Berg <johannes.berg@intel.com>
Mon, 6 May 2013 13:54:58 +0000 (15:54 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Thu, 16 May 2013 20:38:06 +0000 (22:38 +0200)
commit655914ab863bcc06c84270e4159fd59002d6b529
tree52ee816bda3761a4efa64243f94dd656c358a30atree | snapshot
parentf6b3d85f7f6d66f890862d763b2ed092c5dd4322commit | diff
mac80211: use just spin_lock() in ieee80211_get_tkip_p2k()

ieee80211_get_tkip_p2k() may be called with interrupts
disabled, so spin_unlock_bh() isn't safe and leads to
warnings. Since it's always called with BHs disabled
already, just use spin_lock().

Cc: stable@vger.kernel.org
Reported-by: Milan Kocian <milon@wq.cz>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/tkip.c diff | blob | history
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