sound/pci/maestro3.c

1039 			    struct snd_pcm_substream *subs)
1041 	if (! s || ! subs)
1045 	switch (subs->stream) {
1066 			   struct snd_pcm_substream *subs)
1068 	if (! s || ! subs)
1074 	switch (subs->stream) {
1090 snd_m3_pcm_trigger(struct snd_pcm_substream *subs, int cmd)
1092 	struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1093 	struct m3_dma *s = subs->runtime->private_data;
1107 			err = snd_m3_pcm_start(chip, s, subs);
1116 			err = snd_m3_pcm_stop(chip, s, subs);
1128 snd_m3_pcm_setup1(struct snd_m3 *chip, struct m3_dma *s, struct snd_pcm_substream *subs)
1131 	struct snd_pcm_runtime *runtime = subs->runtime;
1133 	if (subs->stream == SNDRV_PCM_STREAM_PLAYBACK) {
1281 		      struct snd_pcm_substream *subs)
1300 			  subs->runtime->rate > 45000 ? 0xff : 0);
1347 snd_m3_capture_setup(struct snd_m3 *chip, struct m3_dma *s, struct snd_pcm_substream *subs)
1399 snd_m3_pcm_prepare(struct snd_pcm_substream *subs)
1401 	struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1402 	struct snd_pcm_runtime *runtime = subs->runtime;
1417 	snd_m3_pcm_setup1(chip, s, subs);
1419 	if (subs->stream == SNDRV_PCM_STREAM_PLAYBACK)
1420 		snd_m3_playback_setup(chip, s, subs);
1422 		snd_m3_capture_setup(chip, s, subs);
1435 snd_m3_get_pointer(struct snd_m3 *chip, struct m3_dma *s, struct snd_pcm_substream *subs)
1460 snd_m3_pcm_pointer(struct snd_pcm_substream *subs)
1462 	struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1464 	struct m3_dma *s = subs->runtime->private_data;
1470 	ptr = snd_m3_get_pointer(chip, s, subs);
1472 	return bytes_to_frames(subs->runtime, ptr);
1480 	struct snd_pcm_substream *subs = s->substream;
1487 	hwptr = snd_m3_get_pointer(chip, s, subs);
1508 		snd_pcm_period_elapsed(subs);
1705 snd_m3_substream_open(struct snd_m3 *chip, struct snd_pcm_substream *subs)
1723 	subs->runtime->private_data = s;
1724 	s->substream = subs;
1727 	if (subs->stream == SNDRV_PCM_STREAM_PLAYBACK) {
1738 snd_m3_substream_close(struct snd_m3 *chip, struct snd_pcm_substream *subs)
1740 	struct m3_dma *s = subs->runtime->private_data;
1760 snd_m3_playback_open(struct snd_pcm_substream *subs)
1762 	struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1763 	struct snd_pcm_runtime *runtime = subs->runtime;
1766 	err = snd_m3_substream_open(chip, subs);
1776 snd_m3_playback_close(struct snd_pcm_substream *subs)
1778 	struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1780 	snd_m3_substream_close(chip, subs);
1785 snd_m3_capture_open(struct snd_pcm_substream *subs)
1787 	struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1788 	struct snd_pcm_runtime *runtime = subs->runtime;
1791 	err = snd_m3_substream_open(chip, subs);
1801 snd_m3_capture_close(struct snd_pcm_substream *subs)
1803 	struct snd_m3 *chip = snd_pcm_substream_chip(subs);
1805 	snd_m3_substream_close(chip, subs);