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Searched refs:evt_pair (Results 1 – 3 of 3) sorted by relevance

/linux/sound/xen/
H A Dxen_snd_front_evtchnl.c433 void xen_snd_front_evtchnl_pair_set_connected(struct xen_snd_front_evtchnl_pair *evt_pair, in xen_snd_front_evtchnl_pair_set_connected() argument
443 scoped_guard(mutex, &evt_pair->req.ring_io_lock) { in xen_snd_front_evtchnl_pair_set_connected()
444 evt_pair->req.state = state; in xen_snd_front_evtchnl_pair_set_connected()
447 scoped_guard(mutex, &evt_pair->evt.ring_io_lock) { in xen_snd_front_evtchnl_pair_set_connected()
448 evt_pair->evt.state = state; in xen_snd_front_evtchnl_pair_set_connected()
452 void xen_snd_front_evtchnl_pair_clear(struct xen_snd_front_evtchnl_pair *evt_pair) in xen_snd_front_evtchnl_pair_clear() argument
454 scoped_guard(mutex, &evt_pair->req.ring_io_lock) { in xen_snd_front_evtchnl_pair_clear()
455 evt_pair->req.evt_next_id = 0; in xen_snd_front_evtchnl_pair_clear()
458 scoped_guard(mutex, &evt_pair->evt.ring_io_lock) { in xen_snd_front_evtchnl_pair_clear()
459 evt_pair->evt.evt_next_id = 0; in xen_snd_front_evtchnl_pair_clear()
H A Dxen_snd_front_alsa.c27 struct xen_snd_front_evtchnl_pair *evt_pair; member
218 xen_snd_front_evtchnl_pair_clear(stream->evt_pair); in stream_clear()
292 ret = xen_snd_front_stream_query_hw_param(&stream->evt_pair->req, in alsa_hw_rule()
373 stream->evt_pair = &front_info->evt_pairs[stream->index]; in alsa_open()
377 stream->evt_pair->evt.u.evt.substream = substream; in alsa_open()
381 xen_snd_front_evtchnl_pair_set_connected(stream->evt_pair, true); in alsa_open()
430 xen_snd_front_evtchnl_pair_set_connected(stream->evt_pair, false); in alsa_close()
501 ret = xen_snd_front_stream_close(&stream->evt_pair->req); in alsa_hw_free()
524 ret = xen_snd_front_stream_prepare(&stream->evt_pair->req, in alsa_prepare()
566 return xen_snd_front_stream_trigger(&stream->evt_pair->req, type); in alsa_trigger()
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H A Dxen_snd_front_evtchnl.h81 void xen_snd_front_evtchnl_pair_set_connected(struct xen_snd_front_evtchnl_pair *evt_pair,
84 void xen_snd_front_evtchnl_pair_clear(struct xen_snd_front_evtchnl_pair *evt_pair);