From: Johannes Berg <johannes@sipsolutions.net>
Date: Wed, 15 Apr 2009 19:33:15 +0000 (+0200)
Subject: mac80211: avoid crashing when no scan sdata
X-Git-Tag: v2.6.30-rc4~68^2~40^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7181d4673710888b6d7084b37b9d77ed4f4e41b2;p=pandora-kernel.git

mac80211: avoid crashing when no scan sdata

Using the scan_sdata variable here is terribly wrong,
if there has never been a scan then we fail. However,
we need a bandaid...

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Cc: stable@kernel.org [2.6.29]
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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