1 files changed, 5 insertions, 0 deletions

diff --git a/net/mac80211/ieee80211.c b/net/mac80211/ieee80211.c
index e0ee65a969b..8f11c97f13d 100644
--- a/net/mac80211/ieee80211.c
+++ b/net/mac80211/ieee80211.c
@@ -334,6 +334,11 @@ static int ieee80211_stop(struct net_device *dev)
                         cancel_delayed_work(&local->scan_work);
                 }
                 flush_workqueue(local->hw.workqueue);
+
+                sdata->u.sta.flags &= ~IEEE80211_STA_PRIVACY_INVOKED;
+                kfree(sdata->u.sta.extra_ie);
+                sdata->u.sta.extra_ie = NULL;
+                sdata->u.sta.extra_ie_len = 0;
                 /* fall through */
         default:
                 conf.if_id = dev->ifindex;