On Mon, 2020-05-11 at 14:56 +0900, Kuninori Morimoto wrote: > From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> > > Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> > --- > include/sound/soc-component.h | 1 + > sound/soc/soc-pcm.c | 2 +- > 2 files changed, 2 insertions(+), 1 deletion(-) > > diff --git a/include/sound/soc-component.h b/include/sound/soc- > component.h > index 864983b09846..29b0c2c1d2db 100644 > --- a/include/sound/soc-component.h > +++ b/include/sound/soc-component.h > @@ -358,6 +358,7 @@ int snd_soc_component_stream_event(struct > snd_soc_component *component, > int event); > int snd_soc_component_set_bias_level(struct snd_soc_component > *component, > enum snd_soc_bias_level level); > +#define snd_soc_component_activity(component) ((component)- > >active) > > #ifdef CONFIG_REGMAP > void snd_soc_component_init_regmap(struct snd_soc_component > *component, > diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c > index e923e3746fec..420595356111 100644 > --- a/sound/soc/soc-pcm.c > +++ b/sound/soc/soc-pcm.c > @@ -267,7 +267,7 @@ static void snd_soc_runtime_action(struct > snd_soc_pcm_runtime *rtd, > for_each_rtd_dais(rtd, i, dai) { > dai->stream_active[stream] += action; > dai->active += action; > - dai->component->active += action; > + snd_soc_component_activity(dai->component) += action; This is not very easy to comprehend. Maybe we could introduce another macro for updating the usage count for the component and use that instead? something like, snd_soc_component_update_usage_count(dai- >component, action)? Thanks, Ranjani