Commit c9645d2a authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown

ASoC: soc-pcm: remove soc_dpcm_be_digital_mute()

No one is using soc_dpcm_be_digital_mute().
If it exists only by assumption that "it may be necessary someday",
let's remove it now. Otherwise code maintenance will be difficult.
We can revive it when we really needed it.
Let's remove it, so far.
Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: default avatarRanjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/87blpxbouc.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: default avatarMark Brown <broonie@kernel.org>
parent 027a4838
...@@ -141,7 +141,6 @@ void snd_soc_dpcm_be_set_state(struct snd_soc_pcm_runtime *be, int stream, ...@@ -141,7 +141,6 @@ void snd_soc_dpcm_be_set_state(struct snd_soc_pcm_runtime *be, int stream,
enum snd_soc_dpcm_state state); enum snd_soc_dpcm_state state);
/* internal use only */ /* internal use only */
int soc_dpcm_be_digital_mute(struct snd_soc_pcm_runtime *fe, int mute);
int soc_dpcm_runtime_update(struct snd_soc_card *); int soc_dpcm_runtime_update(struct snd_soc_card *);
#ifdef CONFIG_DEBUG_FS #ifdef CONFIG_DEBUG_FS
......
...@@ -2719,33 +2719,6 @@ int soc_dpcm_runtime_update(struct snd_soc_card *card) ...@@ -2719,33 +2719,6 @@ int soc_dpcm_runtime_update(struct snd_soc_card *card)
mutex_unlock(&card->mutex); mutex_unlock(&card->mutex);
return ret; return ret;
} }
int soc_dpcm_be_digital_mute(struct snd_soc_pcm_runtime *fe, int mute)
{
struct snd_soc_dpcm *dpcm;
struct snd_soc_dai *dai;
for_each_dpcm_be(fe, SNDRV_PCM_STREAM_PLAYBACK, dpcm) {
struct snd_soc_pcm_runtime *be = dpcm->be;
int i;
if (be->dai_link->ignore_suspend)
continue;
for_each_rtd_codec_dai(be, i, dai) {
struct snd_soc_dai_driver *drv = dai->driver;
dev_dbg(be->dev, "ASoC: BE digital mute %s\n",
be->dai_link->name);
if (drv->ops && drv->ops->digital_mute &&
dai->playback_active)
drv->ops->digital_mute(dai, mute);
}
}
return 0;
}
static int dpcm_fe_dai_open(struct snd_pcm_substream *fe_substream) static int dpcm_fe_dai_open(struct snd_pcm_substream *fe_substream)
{ {
......
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