Lines Matching refs:apcm
1539 struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
1540 struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
1541 struct azx *chip = apcm->chip;
1564 snd_hda_power_up(apcm->codec);
1565 err = hinfo->ops.open(hinfo, apcm->codec, substream);
1568 snd_hda_power_down(apcm->codec);
1579 hinfo->ops.close(hinfo, apcm->codec, substream);
1580 snd_hda_power_down(apcm->codec);
1597 struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
1598 struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
1599 struct azx *chip = apcm->chip;
1609 hinfo->ops.close(hinfo, apcm->codec, substream);
1610 snd_hda_power_down(apcm->codec);
1629 struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
1631 struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
1641 snd_hda_codec_cleanup(apcm->codec, hinfo, substream);
1648 struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
1649 struct azx *chip = apcm->chip;
1651 struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
1661 apcm->codec->spdif_ctls);
1700 return snd_hda_codec_prepare(apcm->codec, hinfo, stream_tag,
1706 struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
1707 struct azx *chip = apcm->chip;
1884 struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
1885 struct azx *chip = apcm->chip;
2002 struct azx_pcm *apcm = pcm->private_data;
2003 if (apcm) {
2004 apcm->chip->pcm[pcm->device] = NULL;
2005 kfree(apcm);
2015 struct azx_pcm *apcm;
2035 apcm = kzalloc(sizeof(*apcm), GFP_KERNEL);
2036 if (apcm == NULL)
2038 apcm->chip = chip;
2039 apcm->codec = codec;
2040 pcm->private_data = apcm;
2047 apcm->hinfo[s] = &cpcm->stream[s];