496 	struct amdtp_stream *master, *slave;  in snd_bebob_stream_start_duplex()  local
530 		master = &bebob->tx_stream;  in snd_bebob_stream_start_duplex()
534 		master = &bebob->rx_stream;  in snd_bebob_stream_start_duplex()
543 	err = check_connection_used_by_others(bebob, master);  in snd_bebob_stream_start_duplex()
553 	if (amdtp_streaming_error(master))  in snd_bebob_stream_start_duplex()
554 		amdtp_stream_stop(master);  in snd_bebob_stream_start_duplex()
558 	    !amdtp_stream_running(master) && !amdtp_stream_running(slave))  in snd_bebob_stream_start_duplex()
571 		amdtp_stream_stop(master);  in snd_bebob_stream_start_duplex()
577 	if (!amdtp_stream_running(master)) {  in snd_bebob_stream_start_duplex()
578 		amdtp_stream_set_sync(sync_mode, master, slave);  in snd_bebob_stream_start_duplex()
579 		bebob->master = master;  in snd_bebob_stream_start_duplex()
602 		err = start_stream(bebob, master, rate);  in snd_bebob_stream_start_duplex()
621 				amdtp_stream_stop(master);  in snd_bebob_stream_start_duplex()
628 		if (!amdtp_stream_wait_callback(master, CALLBACK_TIMEOUT)) {  in snd_bebob_stream_start_duplex()
629 			amdtp_stream_stop(master);  in snd_bebob_stream_start_duplex()
642 			amdtp_stream_stop(master);  in snd_bebob_stream_start_duplex()
650 			amdtp_stream_stop(master);  in snd_bebob_stream_start_duplex()
662 	struct amdtp_stream *master, *slave;  in snd_bebob_stream_stop_duplex()  local
665 	if (bebob->master == &bebob->rx_stream) {  in snd_bebob_stream_stop_duplex()
667 		master = &bebob->rx_stream;  in snd_bebob_stream_stop_duplex()
672 		master = &bebob->tx_stream;  in snd_bebob_stream_stop_duplex()
684 			amdtp_stream_pcm_abort(master);  in snd_bebob_stream_stop_duplex()
685 			amdtp_stream_stop(master);  in snd_bebob_stream_stop_duplex()