Unverified Commit 9b465060 authored by Ranjani Sridharan's avatar Ranjani Sridharan Committed by Mark Brown
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ASoC: SOF: Intel: hda: 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
HDA DAI BE trigger op.

Reviewed-by: default avatarKai Vehmanen <kai.vehmanen@intel.com>
Reviewed-by: default avatarRander Wang <rander.wang@intel.com>
Reviewed-by: default avatarBard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: default avatarRanjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20211216231628.344687-3-pierre-louis.bossart@linux.intel.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent eed5391f

sound/soc/sof/intel/hda-dai.c

+0 −10
Original line number Diff line number Diff line
@@ -342,16 +342,6 @@ static int hda_link_pcm_trigger(struct snd_pcm_substream *substream, 
	w = snd_soc_dai_get_widget(dai, substream->stream);



	switch (cmd) {

	case SNDRV_PCM_TRIGGER_RESUME:

		/* set up hw_params */

		ret = hda_link_pcm_prepare(substream, dai);

		if (ret < 0) {

			dev_err(dai->dev,

				"error: setting up hw_params during resume\n");

			return ret;

		}



		fallthrough;

	case SNDRV_PCM_TRIGGER_START:

	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:

		snd_hdac_ext_link_stream_start(link_dev);