29 	struct ath6kl_sta *conn = NULL;  in ath6kl_find_sta()  local
39 			conn = &ar->sta_list[i];  in ath6kl_find_sta()
44 	return conn;  in ath6kl_find_sta()
49 	struct ath6kl_sta *conn = NULL;  in ath6kl_find_sta_by_aid()  local
54 			conn = &ar->sta_list[ctr];  in ath6kl_find_sta_by_aid()
58 	return conn;  in ath6kl_find_sta_by_aid()
864 	struct ath6kl_sta *conn;  in ath6kl_pspoll_event()  local
870 	conn = ath6kl_find_sta_by_aid(ar, aid);  in ath6kl_pspoll_event()
872 	if (!conn)  in ath6kl_pspoll_event()
878 	spin_lock_bh(&conn->psq_lock);  in ath6kl_pspoll_event()
879 	psq_empty  = skb_queue_empty(&conn->psq) && (conn->mgmt_psq_len == 0);  in ath6kl_pspoll_event()
880 	spin_unlock_bh(&conn->psq_lock);  in ath6kl_pspoll_event()
886 	spin_lock_bh(&conn->psq_lock);  in ath6kl_pspoll_event()
887 	if (conn->mgmt_psq_len > 0) {  in ath6kl_pspoll_event()
888 		mgmt_buf = list_first_entry(&conn->mgmt_psq,  in ath6kl_pspoll_event()
891 		conn->mgmt_psq_len--;  in ath6kl_pspoll_event()
892 		spin_unlock_bh(&conn->psq_lock);  in ath6kl_pspoll_event()
894 		conn->sta_flags |= STA_PS_POLLED;  in ath6kl_pspoll_event()
899 		conn->sta_flags &= ~STA_PS_POLLED;  in ath6kl_pspoll_event()
902 		skb = skb_dequeue(&conn->psq);  in ath6kl_pspoll_event()
903 		spin_unlock_bh(&conn->psq_lock);  in ath6kl_pspoll_event()
905 		conn->sta_flags |= STA_PS_POLLED;  in ath6kl_pspoll_event()
907 		conn->sta_flags &= ~STA_PS_POLLED;  in ath6kl_pspoll_event()
910 	spin_lock_bh(&conn->psq_lock);  in ath6kl_pspoll_event()
911 	psq_empty  = skb_queue_empty(&conn->psq) && (conn->mgmt_psq_len == 0);  in ath6kl_pspoll_event()
912 	spin_unlock_bh(&conn->psq_lock);  in ath6kl_pspoll_event()
915 		ath6kl_wmi_set_pvb_cmd(ar->wmi, vif->fw_vif_idx, conn->aid, 0);  in ath6kl_pspoll_event()