345 static void ath_node_attach(struct ath_softc *sc, struct ieee80211_sta *sta,  in ath_node_attach()  argument
349 	an = (struct ath_node *)sta->drv_priv;  in ath_node_attach()
352 	an->sta = sta;  in ath_node_attach()
361 static void ath_node_detach(struct ath_softc *sc, struct ieee80211_sta *sta)  in ath_node_detach()  argument
363 	struct ath_node *an = (struct ath_node *)sta->drv_priv;  in ath_node_detach()
807 	txctl.sta = control->sta;  in ath9k_tx()
1270 	an->sta = NULL;  in ath9k_add_interface()
1492 			 struct ieee80211_sta *sta)  in ath9k_sta_add()  argument
1496 	struct ath_node *an = (struct ath_node *) sta->drv_priv;  in ath9k_sta_add()
1500 	ath_node_attach(sc, sta, vif);  in ath9k_sta_add()
1506 	key = ath_key_config(common, vif, sta, &ps_key);  in ath9k_sta_add()
1517 			     struct ieee80211_sta *sta)  in ath9k_del_ps_key()  argument
1520 	struct ath_node *an = (struct ath_node *) sta->drv_priv;  in ath9k_del_ps_key()
1533 			    struct ieee80211_sta *sta)  in ath9k_sta_remove()  argument
1537 	ath9k_del_ps_key(sc, vif, sta);  in ath9k_sta_remove()
1538 	ath_node_detach(sc, sta);  in ath9k_sta_remove()
1545 			   struct ieee80211_sta *sta,  in ath9k_sta_state()  argument
1555 		ret = ath9k_sta_add(hw, vif, sta);  in ath9k_sta_state()
1557 			"Add station: %pM\n", sta->addr);  in ath9k_sta_state()
1560 		ret = ath9k_sta_remove(hw, vif, sta);  in ath9k_sta_state()
1562 			"Remove station: %pM\n", sta->addr);  in ath9k_sta_state()
1593 			 struct ieee80211_sta *sta)  in ath9k_sta_notify()  argument
1596 	struct ath_node *an = (struct ath_node *) sta->drv_priv;  in ath9k_sta_notify()
1601 		ath_tx_aggr_sleep(sta, sc, an);  in ath9k_sta_notify()
1656 			 struct ieee80211_sta *sta,  in ath9k_set_key()  argument
1685 	if (sta)  in ath9k_set_key()
1686 		an = (struct ath_node *)sta->drv_priv;  in ath9k_set_key()
1690 		if (sta)  in ath9k_set_key()
1691 			ath9k_del_ps_key(sc, vif, sta);  in ath9k_set_key()
1694 		ret = ath_key_config(common, vif, sta, key);  in ath9k_set_key()
1864 			      struct ieee80211_sta *sta,  in ath9k_ampdu_action()  argument
1887 		ret = ath_tx_aggr_start(sc, sta, tid, ssn);  in ath9k_ampdu_action()
1889 			ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);  in ath9k_ampdu_action()
1897 		ath_tx_aggr_stop(sc, sta, tid);  in ath9k_ampdu_action()
1899 			ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);  in ath9k_ampdu_action()
1904 		ath_tx_aggr_resume(sc, sta, tid);  in ath9k_ampdu_action()