tree ba8c94b02cf57d01256d95f28f3f4fd628cf4c53
parent 1269fa737f21b3f643e4b12d3ac9938b142a7f00
author Johannes Berg <johannes@sipsolutions.net> 1239823995 +0200
committer John W. Linville <linville@tuxdriver.com> 1239996433 -0400

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>