1 files changed, 15 insertions, 0 deletions

diff --git a/net/mac80211/agg-rx.c b/net/mac80211/agg-rx.c
index 9c0d76cdca92..89b0b2ca6db6 100644
--- a/net/mac80211/agg-rx.c
+++ b/net/mac80211/agg-rx.c
@@ -100,6 +100,21 @@ void __ieee80211_stop_rx_ba_session(struct sta_info *sta, u16 tid,
         mutex_unlock(&sta->ampdu_mlme.mtx);
 }
 
+void ieee80211_stop_rx_ba_session(struct ieee80211_vif *vif, u16 ba_rx_bitmap,
+                                  const u8 *addr)
+{
+        struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif);
+        struct sta_info *sta = sta_info_get(sdata, addr);
+        int i;
+
+        for (i = 0; i < STA_TID_NUM; i++)
+                if (ba_rx_bitmap & BIT(i))
+                        set_bit(i, sta->ampdu_mlme.tid_rx_stop_requested);
+
+        ieee80211_queue_work(&sta->local->hw, &sta->ampdu_mlme.work);
+}
+EXPORT_SYMBOL(ieee80211_stop_rx_ba_session);
+
 /*
  * After accepting the AddBA Request we activated a timer,
  * resetting it after each frame that arrives from the originator.