60 	monitor_conn = NULL;  in WpaGui()
86 	if (monitor_conn) {  in ~WpaGui()
87 		wpa_ctrl_detach(monitor_conn);  in ~WpaGui()
88 		wpa_ctrl_close(monitor_conn);  in ~WpaGui()
89 		monitor_conn = NULL;  in ~WpaGui()
240 	if (monitor_conn) {  in openCtrlConnection()
243 		wpa_ctrl_detach(monitor_conn);  in openCtrlConnection()
244 		wpa_ctrl_close(monitor_conn);  in openCtrlConnection()
245 		monitor_conn = NULL;  in openCtrlConnection()
254 	monitor_conn = wpa_ctrl_open(cfile);  in openCtrlConnection()
256 	if (monitor_conn == NULL) {  in openCtrlConnection()
260 	if (wpa_ctrl_attach(monitor_conn)) {  in openCtrlConnection()
262 		wpa_ctrl_close(monitor_conn);  in openCtrlConnection()
263 		monitor_conn = NULL;  in openCtrlConnection()
270 	msgNotifier = new QSocketNotifier(wpa_ctrl_get_fd(monitor_conn),  in openCtrlConnection()
697 	while (monitor_conn && wpa_ctrl_pending(monitor_conn) > 0) {  in receiveMsgs()
699 		if (wpa_ctrl_recv(monitor_conn, buf, &len) == 0) {  in receiveMsgs()