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ASoC: rsnd: add SNDRV_PCM_TRIGGER_SUSPEND/RESUME

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This patch adds SNDRV_PCM_TRIGGER_SUSPEND/RESUME.
Otherwise, it breaks rsnd driver internal start/stop counter
when suspend/resume. This issue was reported/tested by Hiep

Tested-by: Hiep Cao Minh <cm-hiep@jinso.co.jp>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2016-09-29 03:09:22 +00:00 committed by Mark Brown
parent 97b4bc76d9
commit 4b9c75eaa4
1 changed files with 2 additions and 0 deletions
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2
sound/soc/sh/rcar/core.c
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@ -576,6 +576,7 @@ static int rsnd_soc_dai_trigger(struct snd_pcm_substream *substream, int cmd,
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_RESUME:
rsnd_dai_stream_init(io, substream);
ret = rsnd_dai_call(init, io, priv);
@ -592,6 +593,7 @@ static int rsnd_soc_dai_trigger(struct snd_pcm_substream *substream, int cmd,
break;
case SNDRV_PCM_TRIGGER_STOP:
case SNDRV_PCM_TRIGGER_SUSPEND:
ret = rsnd_dai_call(irq, io, priv, 0);
ret |= rsnd_dai_call(stop, io, priv);