ASoC: soc-pcm: Do Digital Mute for both CPU/Codec in same timing. (a9ee331b) · Commits · 戴 / test

Digital Mute for CPU is done at soc_pcm_close(), and Digital Mute for Codec is done at soc_pcm_hw_free(). It is just confusable. This patch do Digital Mute for both CPU/Codec in same timing. Then, it cares DAI activity Signed-off-by:

Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87imjip9ty.wl-kuninori.morimoto.gx@renesas.com Signed-off-by:

Mark Brown <broonie@kernel.org>

sound/soc/soc-pcm.c

+8 −3

Original line number	Diff line number	Diff line
		@@ -760,9 +760,6 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)

		snd_soc_runtime_deactivate(rtd, substream->stream);

		for_each_rtd_cpu_dai(rtd, i, cpu_dai)
		snd_soc_dai_digital_mute(cpu_dai, 1, substream->stream);

		for_each_rtd_cpu_dai(rtd, i, cpu_dai)
		snd_soc_dai_shutdown(cpu_dai, substream);

		@@ -1232,6 +1229,14 @@ static int soc_pcm_hw_free(struct snd_pcm_substream *substream)
		substream->stream);
		}

		for_each_rtd_cpu_dai(rtd, i, cpu_dai) {
		int active = cpu_dai->stream_active[substream->stream];

		if (active == 1)
		snd_soc_dai_digital_mute(cpu_dai, 1,
		substream->stream);
		}

		/* free any machine hw params */
		soc_rtd_hw_free(rtd, substream);

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