357 	int rets;  in ishtp_cl_connect_to_fw()  local
374 	rets = wait_event_interruptible_timeout(cl->wait_ctrl_res,  in ishtp_cl_connect_to_fw()
396 	rets = cl->status;  in ishtp_cl_connect_to_fw()
397 	if (rets) {  in ishtp_cl_connect_to_fw()
399 		return rets;  in ishtp_cl_connect_to_fw()
402 	rets = ishtp_cl_device_bind(cl);  in ishtp_cl_connect_to_fw()
403 	if (rets) {  in ishtp_cl_connect_to_fw()
406 		return rets;  in ishtp_cl_connect_to_fw()
409 	return rets;  in ishtp_cl_connect_to_fw()
426 	int rets;  in ishtp_cl_connect()  local
435 	rets = ishtp_cl_connect_to_fw(cl);  in ishtp_cl_connect()
436 	if (rets) {  in ishtp_cl_connect()
438 		return rets;  in ishtp_cl_connect()
441 	rets = ishtp_cl_alloc_rx_ring(cl);  in ishtp_cl_connect()
442 	if (rets) {  in ishtp_cl_connect()
446 		return rets;  in ishtp_cl_connect()
449 	rets = ishtp_cl_alloc_tx_ring(cl);  in ishtp_cl_connect()
450 	if (rets) {  in ishtp_cl_connect()
455 		return rets;  in ishtp_cl_connect()
461 	rets = ishtp_cl_read_start(cl);  in ishtp_cl_connect()
463 	return rets;  in ishtp_cl_connect()
493 	int rets;  in ishtp_cl_establish_connection()  local
528 	rets = ishtp_cl_link(cl);  in ishtp_cl_establish_connection()
529 	if (rets) {  in ishtp_cl_establish_connection()
531 		return rets;  in ishtp_cl_establish_connection()
554 		rets = ishtp_cl_connect_to_fw(cl);  in ishtp_cl_establish_connection()
555 		if (!rets)  in ishtp_cl_establish_connection()
556 			rets = ishtp_cl_read_start(cl);  in ishtp_cl_establish_connection()
561 		rets = ishtp_cl_connect(cl);  in ishtp_cl_establish_connection()
564 	return rets;  in ishtp_cl_establish_connection()
613 	int rets;  in ishtp_cl_read_start()  local
641 		rets = -ENOMEM;  in ishtp_cl_read_start()
654 	rets = 0;  in ishtp_cl_read_start()
664 		rets = -ENODEV;  in ishtp_cl_read_start()
669 	if (rets && rb) {  in ishtp_cl_read_start()
678 	return rets;  in ishtp_cl_read_start()