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[2/3] ASoC: SOF: Intel: hda: remove support for RESUME trigger

Message ID 20211216231628.344687-3-pierre-louis.bossart@linux.intel.com
State New
Headers show
Series ASoC: SOF: remove suport for TRIGGER_RESUME | expand

Commit Message

Pierre-Louis Bossart Dec. 16, 2021, 11:16 p.m. UTC 
From: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>

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: 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>
---
 sound/soc/sof/intel/hda-dai.c | 10 ----------
 1 file changed, 10 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c
index 35ffb71116c6..6381f2b227f0 100644
--- a/sound/soc/sof/intel/hda-dai.c
+++ b/sound/soc/sof/intel/hda-dai.c
@@ -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);