86 	int ac, i;  in __cleanup_single_sta()  local
123 	for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) {  in __cleanup_single_sta()
124 		local->total_ps_buffered -= skb_queue_len(&sta->ps_tx_buf[ac]);  in __cleanup_single_sta()
125 		ieee80211_purge_tx_queue(&local->hw, &sta->ps_tx_buf[ac]);  in __cleanup_single_sta()
126 		ieee80211_purge_tx_queue(&local->hw, &sta->tx_filtered[ac]);  in __cleanup_single_sta()
742 static unsigned long ieee80211_tids_for_ac(int ac)  in ieee80211_tids_for_ac()  argument
745 	switch (ac) {  in ieee80211_tids_for_ac()
766 	int ac;  in __sta_info_recalc_tim()  local
802 	for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) {  in __sta_info_recalc_tim()
805 		if (ignore_for_tim & ieee80211_ac_to_qos_mask[ac])  in __sta_info_recalc_tim()
808 		indicate_tim |= !skb_queue_empty(&sta->tx_filtered[ac]) ||  in __sta_info_recalc_tim()
809 				!skb_queue_empty(&sta->ps_tx_buf[ac]);  in __sta_info_recalc_tim()
813 		tids = ieee80211_tids_for_ac(ac);  in __sta_info_recalc_tim()
868 						struct sta_info *sta, int ac)  in sta_info_cleanup_expire_buffered_ac()  argument
881 		spin_lock_irqsave(&sta->tx_filtered[ac].lock, flags);  in sta_info_cleanup_expire_buffered_ac()
882 		skb = skb_peek(&sta->tx_filtered[ac]);  in sta_info_cleanup_expire_buffered_ac()
884 			skb = __skb_dequeue(&sta->tx_filtered[ac]);  in sta_info_cleanup_expire_buffered_ac()
887 		spin_unlock_irqrestore(&sta->tx_filtered[ac].lock, flags);  in sta_info_cleanup_expire_buffered_ac()
907 		spin_lock_irqsave(&sta->ps_tx_buf[ac].lock, flags);  in sta_info_cleanup_expire_buffered_ac()
908 		skb = skb_peek(&sta->ps_tx_buf[ac]);  in sta_info_cleanup_expire_buffered_ac()
910 			skb = __skb_dequeue(&sta->ps_tx_buf[ac]);  in sta_info_cleanup_expire_buffered_ac()
913 		spin_unlock_irqrestore(&sta->ps_tx_buf[ac].lock, flags);  in sta_info_cleanup_expire_buffered_ac()
941 	return !(skb_queue_empty(&sta->ps_tx_buf[ac]) &&  in sta_info_cleanup_expire_buffered_ac()
942 		 skb_queue_empty(&sta->tx_filtered[ac]));  in sta_info_cleanup_expire_buffered_ac()
949 	int ac;  in sta_info_cleanup_expire_buffered()  local
956 	for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)  in sta_info_cleanup_expire_buffered()
958 			sta_info_cleanup_expire_buffered_ac(local, sta, ac);  in sta_info_cleanup_expire_buffered()
1270 	int filtered = 0, buffered = 0, ac, i;  in ieee80211_sta_ps_deliver_wakeup()  local
1306 	for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) {  in ieee80211_sta_ps_deliver_wakeup()
1309 		spin_lock_irqsave(&sta->tx_filtered[ac].lock, flags);  in ieee80211_sta_ps_deliver_wakeup()
1310 		skb_queue_splice_tail_init(&sta->tx_filtered[ac], &pending);  in ieee80211_sta_ps_deliver_wakeup()
1311 		spin_unlock_irqrestore(&sta->tx_filtered[ac].lock, flags);  in ieee80211_sta_ps_deliver_wakeup()
1316 		spin_lock_irqsave(&sta->ps_tx_buf[ac].lock, flags);  in ieee80211_sta_ps_deliver_wakeup()
1317 		skb_queue_splice_tail_init(&sta->ps_tx_buf[ac], &pending);  in ieee80211_sta_ps_deliver_wakeup()
1318 		spin_unlock_irqrestore(&sta->ps_tx_buf[ac].lock, flags);  in ieee80211_sta_ps_deliver_wakeup()
1474 	int ac;  in ieee80211_sta_ps_more_data()  local
1485 	for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) {  in ieee80211_sta_ps_more_data()
1486 		if (ignored_acs & ieee80211_ac_to_qos_mask[ac])  in ieee80211_sta_ps_more_data()
1489 		if (!skb_queue_empty(&sta->tx_filtered[ac]) ||  in ieee80211_sta_ps_more_data()
1490 		    !skb_queue_empty(&sta->ps_tx_buf[ac]))  in ieee80211_sta_ps_more_data()
1505 	int ac;  in ieee80211_sta_ps_get_frames()  local
1508 	for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) {  in ieee80211_sta_ps_get_frames()
1511 		if (ignored_acs & ieee80211_ac_to_qos_mask[ac])  in ieee80211_sta_ps_get_frames()
1514 		tids = ieee80211_tids_for_ac(ac);  in ieee80211_sta_ps_get_frames()
1529 				skb = skb_dequeue(&sta->tx_filtered[ac]);  in ieee80211_sta_ps_get_frames()
1532 						&sta->ps_tx_buf[ac]);  in ieee80211_sta_ps_get_frames()
1547 		if (!skb_queue_empty(&sta->tx_filtered[ac]) ||  in ieee80211_sta_ps_get_frames()
1548 		    !skb_queue_empty(&sta->ps_tx_buf[ac]))  in ieee80211_sta_ps_get_frames()
1579 		int tid, ac;  in ieee80211_sta_ps_deliver_response()  local
1597 		for (ac = IEEE80211_AC_VO; ac < IEEE80211_NUM_ACS; ac++)  in ieee80211_sta_ps_deliver_response()
1598 			if (!(ignored_acs & ieee80211_ac_to_qos_mask[ac]))  in ieee80211_sta_ps_deliver_response()
1600 		tid = 7 - 2 * ac;  in ieee80211_sta_ps_deliver_response()
1880 	u8 ac = ieee80211_ac_from_tid(tid);  in ieee80211_sta_register_airtime()  local
1888 	spin_lock_bh(&local->active_txq_lock[ac]);  in ieee80211_sta_register_airtime()
1889 	sta->airtime[ac].tx_airtime += tx_airtime;  in ieee80211_sta_register_airtime()
1890 	sta->airtime[ac].rx_airtime += rx_airtime;  in ieee80211_sta_register_airtime()
1891 	sta->airtime[ac].deficit -= airtime;  in ieee80211_sta_register_airtime()
1892 	spin_unlock_bh(&local->active_txq_lock[ac]);  in ieee80211_sta_register_airtime()
2178 	int i, ac, cpu;  in sta_set_sinfo()  local
2214 		for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)  in sta_set_sinfo()
2215 			sinfo->tx_bytes += sta->tx_stats.bytes[ac];  in sta_set_sinfo()
2221 		for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)  in sta_set_sinfo()
2222 			sinfo->tx_packets += sta->tx_stats.packets[ac];  in sta_set_sinfo()
2266 		for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)  in sta_set_sinfo()
2267 			sinfo->rx_duration += sta->airtime[ac].rx_airtime;  in sta_set_sinfo()
2272 		for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)  in sta_set_sinfo()
2273 			sinfo->tx_duration += sta->airtime[ac].tx_airtime;  in sta_set_sinfo()