Lines Matching defs:lx_stream
275 struct lx_stream *lx_stream = is_capture ? &chip->capture_stream :
281 pos = lx_stream->frame_pos * substream->runtime->period_size;
408 static void lx_trigger_start(struct lx6464es *chip, struct lx_stream *lx_stream)
410 struct snd_pcm_substream *substream = lx_stream->stream;
411 const unsigned int is_capture = lx_stream->is_capture;
452 lx_stream->status = LX_STREAM_STATUS_RUNNING;
454 lx_stream->frame_pos = 0;
457 static void lx_trigger_stop(struct lx6464es *chip, struct lx_stream *lx_stream)
459 const unsigned int is_capture = lx_stream->is_capture;
467 lx_stream->status = LX_STREAM_STATUS_FREE;
472 struct lx_stream *lx_stream)
474 switch (lx_stream->status) {
476 lx_trigger_start(chip, lx_stream);
480 lx_trigger_stop(chip, lx_stream);
489 struct lx_stream *lx_stream, int cmd)
496 lx_stream->status = LX_STREAM_STATUS_SCHEDULE_RUN;
500 lx_stream->status = LX_STREAM_STATUS_SCHEDULE_STOP;
521 struct lx_stream *stream = is_capture ? &chip->capture_stream :