ASoC: core: Call mute for cpu dais as well

We call mute for codec dai only, we should call this for cpu dai as well to
allow cpu dais (FEs) in DSPs to be muted/unmuted on shutdown/startup

Signed-off-by: Ramesh Babu <ramesh.babu@intel.com>
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 002311afdeaa..1cd027a97106 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -654,6 +654,8 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)
                         codec_dai->rate = 0;
         }
 
+        snd_soc_dai_digital_mute(cpu_dai, 1, substream->stream);
+
         if (cpu_dai->driver->ops->shutdown)
                 cpu_dai->driver->ops->shutdown(substream, cpu_dai);
 
@@ -772,6 +774,7 @@ static int soc_pcm_prepare(struct snd_pcm_substream *substream)
         for (i = 0; i < rtd->num_codecs; i++)
                 snd_soc_dai_digital_mute(rtd->codec_dais[i], 0,
                                          substream->stream);
+        snd_soc_dai_digital_mute(cpu_dai, 0, substream->stream);
 
 out:
         mutex_unlock(&rtd->pcm_mutex);