In setups where the same codec DAI is reused across multiple DAI links, mute controls via `snd_soc_dai_digital_mute()` is skipped for non-dynamic links. The trigger operations are not invoked when `dai_link->dynamic == 0`, and mute controls is currently conditioned only on `snd_soc_dai_mute_is_ctrled_at_trigger()`. This patch ensures that mute and unmute is applied explicitly for non-dynamic links.
Fixes: f0220575e65a ("ASoC: soc-dai: add flag to mute and unmute stream during trigger") Cc: stable@vger.kernel.org Signed-off-by: Mohammad Rafi Shaik mohammad.rafi.shaik@oss.qualcomm.com --- sound/soc/soc-pcm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 2c21fd528afd..4ed829b49bc2 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -949,7 +949,7 @@ static int __soc_pcm_prepare(struct snd_soc_pcm_runtime *rtd, SND_SOC_DAPM_STREAM_START);
for_each_rtd_dais(rtd, i, dai) { - if (!snd_soc_dai_mute_is_ctrled_at_trigger(dai)) + if (!snd_soc_dai_mute_is_ctrled_at_trigger(dai) || !rtd->dai_link->dynamic) snd_soc_dai_digital_mute(dai, 0, substream->stream); }
@@ -1007,7 +1007,7 @@ static int soc_pcm_hw_clean(struct snd_soc_pcm_runtime *rtd, soc_pcm_set_dai_params(dai, NULL);
if (snd_soc_dai_stream_active(dai, substream->stream) == 1) { - if (!snd_soc_dai_mute_is_ctrled_at_trigger(dai)) + if (!snd_soc_dai_mute_is_ctrled_at_trigger(dai) || !rtd->dai_link->dynamic) snd_soc_dai_digital_mute(dai, 1, substream->stream); } }