From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com Reviewed-by: Ranjani Sridharan ranjani.sridharan@linux.intel.com --- include/sound/soc-component.h | 6 ++++++ sound/soc/soc-dai.c | 1 + 2 files changed, 7 insertions(+)
diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h index 864983b09846..f39e1084850e 100644 --- a/include/sound/soc-component.h +++ b/include/sound/soc-component.h @@ -395,6 +395,12 @@ static inline bool snd_soc_component_is_active( return component->active != 0; }
+static inline unsigned int +snd_soc_component_active(struct snd_soc_component *component) +{ + return component->active; +} + /* component pin */ int snd_soc_component_enable_pin(struct snd_soc_component *component, const char *pin); diff --git a/sound/soc/soc-dai.c b/sound/soc/soc-dai.c index de2981fa5372..bb771302fd6f 100644 --- a/sound/soc/soc-dai.c +++ b/sound/soc/soc-dai.c @@ -393,6 +393,7 @@ void snd_soc_dai_action(struct snd_soc_dai *dai, { dai->stream_active[stream] += action; dai->active += action; + /* see snd_soc_component_active() */ dai->component->active += action; } EXPORT_SYMBOL_GPL(snd_soc_dai_action);