struct snd_compr_params *params);
int snd_soc_component_compr_get_params(struct snd_compr_stream *cstream,
struct snd_codec *params);
+int snd_soc_component_compr_get_caps(struct snd_compr_stream *cstream,
+ struct snd_compr_caps *caps);
int snd_soc_pcm_component_pointer(struct snd_pcm_substream *substream);
int snd_soc_pcm_component_ioctl(struct snd_pcm_substream *substream,
}
EXPORT_SYMBOL_GPL(snd_soc_component_compr_get_params);
+int snd_soc_component_compr_get_caps(struct snd_compr_stream *cstream,
+ struct snd_compr_caps *caps)
+{
+ struct snd_soc_pcm_runtime *rtd = cstream->private_data;
+ struct snd_soc_component *component;
+ int i, ret = 0;
+
+ mutex_lock_nested(&rtd->card->pcm_mutex, rtd->card->pcm_subclass);
+
+ for_each_rtd_components(rtd, i, component) {
+ if (component->driver->compress_ops &&
+ component->driver->compress_ops->get_caps) {
+ ret = component->driver->compress_ops->get_caps(
+ component, cstream, caps);
+ break;
+ }
+ }
+
+ mutex_unlock(&rtd->card->pcm_mutex);
+
+ return soc_component_ret(component, ret);
+}
+EXPORT_SYMBOL_GPL(snd_soc_component_compr_get_caps);
+
static unsigned int soc_component_read_no_lock(
struct snd_soc_component *component,
unsigned int reg)
return ret;
}
-static int soc_compr_get_caps(struct snd_compr_stream *cstream,
- struct snd_compr_caps *caps)
-{
- struct snd_soc_pcm_runtime *rtd = cstream->private_data;
- struct snd_soc_component *component;
- int i, ret = 0;
-
- mutex_lock_nested(&rtd->card->pcm_mutex, rtd->card->pcm_subclass);
-
- for_each_rtd_components(rtd, i, component) {
- if (!component->driver->compress_ops ||
- !component->driver->compress_ops->get_caps)
- continue;
-
- ret = component->driver->compress_ops->get_caps(
- component, cstream, caps);
- break;
- }
-
- mutex_unlock(&rtd->card->pcm_mutex);
- return ret;
-}
-
static int soc_compr_get_codec_caps(struct snd_compr_stream *cstream,
struct snd_compr_codec_caps *codec)
{
.trigger = soc_compr_trigger,
.pointer = soc_compr_pointer,
.ack = soc_compr_ack,
- .get_caps = soc_compr_get_caps,
+ .get_caps = snd_soc_component_compr_get_caps,
.get_codec_caps = soc_compr_get_codec_caps
};
.trigger = soc_compr_trigger_fe,
.pointer = soc_compr_pointer,
.ack = soc_compr_ack,
- .get_caps = soc_compr_get_caps,
+ .get_caps = snd_soc_component_compr_get_caps,
.get_codec_caps = soc_compr_get_codec_caps
};