Lines Matching defs:subs
1124 struct snd_pcm_substream *subs)
1126 if (! s || ! subs)
1130 switch (subs->stream) {
1151 struct snd_pcm_substream *subs)
1153 if (! s || ! subs)
1159 switch (subs->stream) {
1175 snd_m3_pcm_trigger(struct snd_pcm_substream *subs, int cmd)
1177 struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1178 struct m3_dma *s = subs->runtime->private_data;
1191 err = snd_m3_pcm_start(chip, s, subs);
1200 err = snd_m3_pcm_stop(chip, s, subs);
1212 snd_m3_pcm_setup1(struct snd_m3 *chip, struct m3_dma *s, struct snd_pcm_substream *subs)
1215 struct snd_pcm_runtime *runtime = subs->runtime;
1217 if (subs->stream == SNDRV_PCM_STREAM_PLAYBACK) {
1365 struct snd_pcm_substream *subs)
1384 subs->runtime->rate > 45000 ? 0xff : 0);
1431 snd_m3_capture_setup(struct snd_m3 *chip, struct m3_dma *s, struct snd_pcm_substream *subs)
1487 snd_m3_pcm_prepare(struct snd_pcm_substream *subs)
1489 struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1490 struct snd_pcm_runtime *runtime = subs->runtime;
1504 snd_m3_pcm_setup1(chip, s, subs);
1506 if (subs->stream == SNDRV_PCM_STREAM_PLAYBACK)
1507 snd_m3_playback_setup(chip, s, subs);
1509 snd_m3_capture_setup(chip, s, subs);
1522 snd_m3_get_pointer(struct snd_m3 *chip, struct m3_dma *s, struct snd_pcm_substream *subs)
1547 snd_m3_pcm_pointer(struct snd_pcm_substream *subs)
1549 struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1551 struct m3_dma *s = subs->runtime->private_data;
1555 ptr = snd_m3_get_pointer(chip, s, subs);
1557 return bytes_to_frames(subs->runtime, ptr);
1565 struct snd_pcm_substream *subs = s->substream;
1572 hwptr = snd_m3_get_pointer(chip, s, subs);
1593 snd_pcm_period_elapsed(subs);
1753 snd_m3_substream_open(struct snd_m3 *chip, struct snd_pcm_substream *subs)
1771 subs->runtime->private_data = s;
1772 s->substream = subs;
1775 if (subs->stream == SNDRV_PCM_STREAM_PLAYBACK) {
1786 snd_m3_substream_close(struct snd_m3 *chip, struct snd_pcm_substream *subs)
1788 struct m3_dma *s = subs->runtime->private_data;
1808 snd_m3_playback_open(struct snd_pcm_substream *subs)
1810 struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1811 struct snd_pcm_runtime *runtime = subs->runtime;
1814 if ((err = snd_m3_substream_open(chip, subs)) < 0)
1818 snd_pcm_set_sync(subs);
1824 snd_m3_playback_close(struct snd_pcm_substream *subs)
1826 struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1828 snd_m3_substream_close(chip, subs);
1833 snd_m3_capture_open(struct snd_pcm_substream *subs)
1835 struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1836 struct snd_pcm_runtime *runtime = subs->runtime;
1839 if ((err = snd_m3_substream_open(chip, subs)) < 0)
1843 snd_pcm_set_sync(subs);
1849 snd_m3_capture_close(struct snd_pcm_substream *subs)
1851 struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1853 snd_m3_substream_close(chip, subs);