The IBSS merge code calls ieee80211_sta_expire() with a relatively
short expire timeout that purges other clients prematurely. The
expire function has to check that only the clients belonging to
the vif in question are purged.
Signed-off-by: NMarek Lindner <lindner_marek@yahoo.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>