ASoC: soc-component: add snd_soc_component_close()
Current ALSA SoC is directly using component->driver->ops->xxx,
thus, it is deep nested, and makes code difficult to read,
and is not good for encapsulation.
This patch adds new snd_soc_component_close() and use it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87ef2d5rnr.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/soc-component.c b/sound/soc/soc-component.c
index ada46f972..cee6618 100644
--- a/sound/soc/soc-component.c
+++ b/sound/soc/soc-component.c
@@ -295,3 +295,13 @@ int snd_soc_component_open(struct snd_soc_component *component,
return 0;
}
+
+int snd_soc_component_close(struct snd_soc_component *component,
+ struct snd_pcm_substream *substream)
+{
+ if (component->driver->ops &&
+ component->driver->ops->close)
+ return component->driver->ops->close(substream);
+
+ return 0;
+}