From: Johannes Berg <johannes.berg@intel.com>
Date: Mon, 17 Feb 2014 09:48:17 +0000 (+0100)
Subject: mac80211: allow driver to return error from sched_scan_stop
X-Git-Tag: v3.15-rc1~113^2~159^2^2~131^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=37e3308cb2b6933019d9d9c2045877d6d68d9c5a;p=pandora-kernel.git

mac80211: allow driver to return error from sched_scan_stop

In order to solve races with sched_scan_stop, it is necessary
for the driver to be able to return an error to propagate that
to cfg80211 so it doesn't send an event.

Reviewed-by: Alexander Bondar <alexander.bondar@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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