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ASoC: soc-dai: add snd_soc_dai_action() 

snd_soc_runtime_action() updates DAI's xxx_active.
We should update these in the same time, and
it can be implemented at soc-dai.c.
This patch adds snd_soc_dai_action() for it.
This is prepare for xxx_active cleanup.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/87a72a6n4s.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2020-05-15 09:46:27 +09:00 committed by Mark Brown
parent d9051d86ad
commit dc82910682
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
3 changed files with 23 additions and 5 deletions
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12
include/sound/soc-dai.h
View File

@ -161,6 +161,18 @@ void snd_soc_dai_resume(struct snd_soc_dai *dai);
int snd_soc_dai_compress_new(struct snd_soc_dai *dai,
struct snd_soc_pcm_runtime *rtd, int num);
bool snd_soc_dai_stream_valid(struct snd_soc_dai *dai, int stream);
void snd_soc_dai_action(struct snd_soc_dai *dai,
int stream, int action);
static inline void snd_soc_dai_activate(struct snd_soc_dai *dai,
int stream)
{
snd_soc_dai_action(dai, stream, 1);
}
static inline void snd_soc_dai_deactivate(struct snd_soc_dai *dai,
int stream)
{
snd_soc_dai_action(dai, stream, -1);
}
int snd_soc_pcm_dai_probe(struct snd_soc_pcm_runtime *rtd, int order);
int snd_soc_pcm_dai_remove(struct snd_soc_pcm_runtime *rtd, int order);

9
sound/soc/soc-dai.c
View File

@ -388,6 +388,15 @@ bool snd_soc_dai_stream_valid(struct snd_soc_dai *dai, int dir)
return stream->channels_min;
}
void snd_soc_dai_action(struct snd_soc_dai *dai,
int stream, int action)
{
dai->stream_active[stream] += action;
dai->active += action;
dai->component->active += action;
}
EXPORT_SYMBOL_GPL(snd_soc_dai_action);
int snd_soc_pcm_dai_probe(struct snd_soc_pcm_runtime *rtd, int order)
{
struct snd_soc_dai *dai;

7
sound/soc/soc-pcm.c
View File

@ -276,11 +276,8 @@ void snd_soc_runtime_action(struct snd_soc_pcm_runtime *rtd,
lockdep_assert_held(&rtd->card->pcm_mutex);
for_each_rtd_dais(rtd, i, dai) {
dai->stream_active[stream] += action;
dai->active += action;
dai->component->active += action;
}
for_each_rtd_dais(rtd, i, dai)
snd_soc_dai_action(dai, stream, action);
}
EXPORT_SYMBOL_GPL(snd_soc_runtime_action);