Commit 9780b684 authored by Mark Brown's avatar Mark Brown

Merge remote-tracking branch 'asoc/topic/core' into asoc-next

parents cab648a4 28d6d175
......@@ -1107,6 +1107,19 @@ struct soc_enum {
const unsigned int *values;
};
/**
* snd_soc_component_to_codec() - Casts a component to the CODEC it is embedded in
* @component: The component to cast to a CODEC
*
* This function must only be used on components that are known to be CODECs.
* Otherwise the behavior is undefined.
*/
static inline struct snd_soc_codec *snd_soc_component_to_codec(
struct snd_soc_component *component)
{
return container_of(component, struct snd_soc_codec, component);
}
/* codec IO */
unsigned int snd_soc_read(struct snd_soc_codec *codec, unsigned int reg);
unsigned int snd_soc_write(struct snd_soc_codec *codec,
......
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