mac80211: Cancel the power save timer in ieee80211_stop.
Since the station info is flushed before calling set_disassoc
in ieee80211_stop, the power save timer is never cancelled
when the driver is unloaded. Hence the timer cancellation has
to be done in ieee80211_stop itself.
Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 1eefc5d..8e0e330 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -383,6 +383,8 @@
atomic_dec(&local->iff_promiscs);
dev_mc_unsync(local->mdev, dev);
+ del_timer_sync(&local->dynamic_ps_timer);
+ cancel_work_sync(&local->dynamic_ps_enable_work);
/* APs need special treatment */
if (sdata->vif.type == NL80211_IFTYPE_AP) {
