27 	struct xen_snd_front_evtchnl_pair *evt_pair;  member
216 	xen_snd_front_evtchnl_pair_clear(stream->evt_pair);  in stream_clear()
282 	ret = xen_snd_front_stream_query_hw_param(&stream->evt_pair->req,  in alsa_hw_rule()
363 	stream->evt_pair = &front_info->evt_pairs[stream->index];  in alsa_open()
367 	stream->evt_pair->evt.u.evt.substream = substream;  in alsa_open()
371 	xen_snd_front_evtchnl_pair_set_connected(stream->evt_pair, true);  in alsa_open()
420 	xen_snd_front_evtchnl_pair_set_connected(stream->evt_pair, false);  in alsa_close()
455 	ret = xen_snd_front_stream_close(&stream->evt_pair->req);  in alsa_hw_free()
478 		ret = xen_snd_front_stream_prepare(&stream->evt_pair->req,  in alsa_prepare()
520 	return xen_snd_front_stream_trigger(&stream->evt_pair->req, type);  in alsa_trigger()
565 	return xen_snd_front_stream_write(&stream->evt_pair->req, pos, count);  in alsa_pb_copy_user()
579 	return xen_snd_front_stream_write(&stream->evt_pair->req, pos, count);  in alsa_pb_copy_kernel()
592 	ret = xen_snd_front_stream_read(&stream->evt_pair->req, pos, count);  in alsa_cap_copy_user()
610 	ret = xen_snd_front_stream_read(&stream->evt_pair->req, pos, count);  in alsa_cap_copy_kernel()
630 	return xen_snd_front_stream_write(&stream->evt_pair->req, pos, count);  in alsa_pb_fill_silence()