1 files changed, 6 insertions, 9 deletions

diff --git a/net/mac80211/agg-rx.c b/net/mac80211/agg-rx.c
index 51c7dc3c4c3b..a978e666ed6f 100644
--- a/net/mac80211/agg-rx.c
+++ b/net/mac80211/agg-rx.c
@@ -41,8 +41,7 @@ void __ieee80211_stop_rx_ba_session(struct sta_info *sta, u16 tid,
                sta->sta.addr, tid);
 #endif /* CONFIG_MAC80211_HT_DEBUG */
 
-        if (drv_ampdu_action(local, &sta->sdata->vif,
-                             IEEE80211_AMPDU_RX_STOP,
+        if (drv_ampdu_action(local, sta->sdata, IEEE80211_AMPDU_RX_STOP,
                              &sta->sta, tid, NULL))
                 printk(KERN_DEBUG "HW problem - can not stop rx "
                                 "aggregation for tid %d\n", tid);
@@ -83,12 +82,11 @@ void __ieee80211_stop_rx_ba_session(struct sta_info *sta, u16 tid,
 void ieee80211_sta_stop_rx_ba_session(struct ieee80211_sub_if_data *sdata, u8 *ra, u16 tid,
                                         u16 initiator, u16 reason)
 {
-        struct ieee80211_local *local = sdata->local;
         struct sta_info *sta;
 
         rcu_read_lock();
 
-        sta = sta_info_get(local, ra);
+        sta = sta_info_get(sdata, ra);
         if (!sta) {
                 rcu_read_unlock();
                 return;
@@ -136,7 +134,7 @@ static void ieee80211_send_addba_resp(struct ieee80211_sub_if_data *sdata, u8 *d
 
         if (!skb) {
                 printk(KERN_DEBUG "%s: failed to allocate buffer "
-                       "for addba resp frame\n", sdata->dev->name);
+                       "for addba resp frame\n", sdata->name);
                 return;
         }
 
@@ -144,10 +142,10 @@ static void ieee80211_send_addba_resp(struct ieee80211_sub_if_data *sdata, u8 *d
         mgmt = (struct ieee80211_mgmt *) skb_put(skb, 24);
         memset(mgmt, 0, 24);
         memcpy(mgmt->da, da, ETH_ALEN);
-        memcpy(mgmt->sa, sdata->dev->dev_addr, ETH_ALEN);
+        memcpy(mgmt->sa, sdata->vif.addr, ETH_ALEN);
         if (sdata->vif.type == NL80211_IFTYPE_AP ||
             sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
-                memcpy(mgmt->bssid, sdata->dev->dev_addr, ETH_ALEN);
+                memcpy(mgmt->bssid, sdata->vif.addr, ETH_ALEN);
         else if (sdata->vif.type == NL80211_IFTYPE_STATION)
                 memcpy(mgmt->bssid, sdata->u.mgd.bssid, ETH_ALEN);
 
@@ -281,8 +279,7 @@ void ieee80211_process_addba_request(struct ieee80211_local *local,
                 goto end;
         }
 
-        ret = drv_ampdu_action(local, &sta->sdata->vif,
-                               IEEE80211_AMPDU_RX_START,
+        ret = drv_ampdu_action(local, sta->sdata, IEEE80211_AMPDU_RX_START,
                                &sta->sta, tid, &start_seq_num);
 #ifdef CONFIG_MAC80211_HT_DEBUG
         printk(KERN_DEBUG "Rx A-MPDU request on tid %d result %d\n", tid, ret);