diff options
| author | Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2021-12-17 02:16:26 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-12-17 14:06:12 +0300 |
| commit | eed5391f6747ffa7e3972b53aa721bded8feeff7 (patch) | |
| tree | b8d8bcf8da2ad602491642661c42e0c7c382f810 /sound/soc/sof/pcm.c | |
| parent | 0f2ee77d2655bd4bb205fff16822e551159f41c9 (diff) | |
| download | linux-eed5391f6747ffa7e3972b53aa721bded8feeff7.tar.xz | |
ASoC: SOF: pcm: remove support for RESUME trigger
The SOF driver removed the support for INFO_RESUME in the commit
"ASoC: SOF: pcm: do not add SNDRV_PCM_INFO_RESUME to runtime hw info".
And resuming is handled by the ALSA core with the .prepare and
.trigger_start stages. So, remove handling of RESUME trigger in the
component driver trigger op.
Reviewed-by: Kai Vehmanen <kai.vehmanen@intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20211216231628.344687-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/pcm.c')
| -rw-r--r-- | sound/soc/sof/pcm.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/sound/soc/sof/pcm.c b/sound/soc/sof/pcm.c index e4446defe51e..37fb8e6cd493 100644 --- a/sound/soc/sof/pcm.c +++ b/sound/soc/sof/pcm.c @@ -395,26 +395,6 @@ static int sof_pcm_trigger(struct snd_soc_component *component, case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: stream.hdr.cmd |= SOF_IPC_STREAM_TRIG_RELEASE; break; - case SNDRV_PCM_TRIGGER_RESUME: - if (spcm->stream[substream->stream].suspend_ignored) { - /* - * this case will be triggered when INFO_RESUME is - * supported, no need to resume streams that remained - * enabled in D0ix. - */ - spcm->stream[substream->stream].suspend_ignored = false; - return 0; - } - - /* set up hw_params */ - ret = sof_pcm_prepare(component, substream); - if (ret < 0) { - dev_err(component->dev, - "error: failed to set up hw_params upon resume\n"); - return ret; - } - - fallthrough; case SNDRV_PCM_TRIGGER_START: if (spcm->stream[substream->stream].suspend_ignored) { /* |