--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
-@@ -558,6 +558,7 @@ __sta_info_alloc(struct ieee80211_sub_if
+@@ -561,6 +561,7 @@ __sta_info_alloc(struct ieee80211_sub_if
INIT_WORK(&sta->drv_deliver_wk, sta_deliver_ps_frames);
INIT_WORK(&sta->ampdu_mlme.work, ieee80211_ba_session_work);
mutex_init(&sta->ampdu_mlme.mtx);