ASoC: cleanup dai / component active code

No one is using dai->active, snd_soc_component_is_active().
Let's remove these.
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/87imgy58hp.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>

include/sound/soc-component.h

@@ -389,12 +389,6 @@ static inline void *snd_soc_component_get_drvdata(struct snd_soc_component *c)
 	return dev_get_drvdata(c->dev);
 }
 
-static inline bool snd_soc_component_is_active(
-	struct snd_soc_component *component)
-{
-	return component->active != 0;
-}
-
 static inline unsigned int
 snd_soc_component_active(struct snd_soc_component *component)
 {

include/sound/soc-dai.h

@@ -364,8 +364,6 @@ struct snd_soc_dai {
 	/* DAI runtime info */
 	unsigned int stream_active[SNDRV_PCM_STREAM_LAST + 1]; /* usage count */
 
-	unsigned int active;
-
 	struct snd_soc_dapm_widget *playback_widget;
 	struct snd_soc_dapm_widget *capture_widget;
 

sound/soc/soc-dai.c

@@ -393,7 +393,7 @@ void snd_soc_dai_action(struct snd_soc_dai *dai,
 {
 	/* see snd_soc_dai_stream_active() */
 	dai->stream_active[stream]	+= action;
-	dai->active			+= action;
+
 	/* see snd_soc_component_active() */
 	dai->component->active		+= action;
 }