ASoC: soc-component: move snd_soc_component_set_bias_level()

Current soc-dapm / soc-core are using a long way round to call
.set_bias_level.

	if (driver->set_bias_level)
		dapm->set_bias_level = ...;
	...
	if (dapm->set_bias_level)
		ret = dapm->set_bias_level(...);

We can directly call it via driver->set_bias_level.
One note here is that both Card and Component have dapm,
but, Card's dapm doesn't have dapm->component.
We need to check it.

This patch moves snd_soc_component_set_bias_level() to soc-component.c
and updates parameters.
dapm->set_bias_level is no longer needed

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87tvb94d0n.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 9 insertions, 0 deletions

diff --git a/sound/soc/soc-component.c b/sound/soc/soc-component.c
index f33dda8023ec..cb63df6e46eb 100644
--- a/sound/soc/soc-component.c
+++ b/sound/soc/soc-component.c
@@ -68,6 +68,15 @@ int snd_soc_component_stream_event(struct snd_soc_component *component,
 	return 0;
 }
 
+int snd_soc_component_set_bias_level(struct snd_soc_component *component,
+				     enum snd_soc_bias_level level)
+{
+	if (component->driver->set_bias_level)
+		return component->driver->set_bias_level(component, level);
+
+	return 0;
+}
+
 int snd_soc_component_enable_pin(struct snd_soc_component *component,
 				 const char *pin)
 {