ASoC: soc-component: add snd_soc_pcm_component_prepare()
We have 2 type of component functions
snd_soc_component_xxx() is focusing to component itself,
snd_soc_pcm_component_xxx() is focusing to rtd related component.
Now we can update snd_soc_component_prepare() to
snd_soc_pcm_component_prepare(). This patch do it.
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/87o8pzw8yl.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 6d29c2d..1bc155b 100644
--- a/sound/soc/soc-component.c
+++ b/sound/soc/soc-component.c
@@ -275,17 +275,6 @@ int snd_soc_component_close(struct snd_soc_component *component,
return soc_component_ret(component, ret);
}
-int snd_soc_component_prepare(struct snd_soc_component *component,
- struct snd_pcm_substream *substream)
-{
- int ret = 0;
-
- if (component->driver->prepare)
- ret = component->driver->prepare(component, substream);
-
- return soc_component_ret(component, ret);
-}
-
int snd_soc_component_hw_params(struct snd_soc_component *component,
struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
@@ -569,3 +558,20 @@ void snd_soc_pcm_component_free(struct snd_soc_pcm_runtime *rtd)
if (component->driver->pcm_destruct)
component->driver->pcm_destruct(component, rtd->pcm);
}
+
+int snd_soc_pcm_component_prepare(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_component *component;
+ int i, ret;
+
+ for_each_rtd_components(rtd, i, component) {
+ if (component->driver->prepare) {
+ ret = component->driver->prepare(component, substream);
+ if (ret < 0)
+ return soc_component_ret(component, ret);
+ }
+ }
+
+ return 0;
+}