diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h index aa423865dbe7..4b7d7954953d 100644 --- a/include/sound/soc-component.h +++ b/include/sound/soc-component.h @@ -78,6 +78,7 @@ struct snd_soc_component_driver { unsigned int num_dapm_routes; int (*probe)(struct snd_soc_component *component); + int (*fixup_controls)(struct snd_soc_component *component); void (*remove)(struct snd_soc_component *component); int (*suspend)(struct snd_soc_component *component); int (*resume)(struct snd_soc_component *component); @@ -380,6 +381,7 @@ void snd_soc_component_suspend(struct snd_soc_component *component); void snd_soc_component_resume(struct snd_soc_component *component); int snd_soc_component_is_suspended(struct snd_soc_component *component); int snd_soc_component_probe(struct snd_soc_component *component); +int snd_soc_component_fixup_controls(struct snd_soc_component *component); void snd_soc_component_remove(struct snd_soc_component *component); int snd_soc_component_of_xlate_dai_id(struct snd_soc_component *component, struct device_node *ep); diff --git a/sound/soc/soc-component.c b/sound/soc/soc-component.c index 21492d15833f..2ce24513fac5 100644 --- a/sound/soc/soc-component.c +++ b/sound/soc/soc-component.c @@ -310,6 +310,16 @@ int snd_soc_component_probe(struct snd_soc_component *component) return soc_component_ret(component, ret); } +int snd_soc_component_fixup_controls(struct snd_soc_component *component) +{ + int ret = 0; + + if (component->driver->fixup_controls) + ret = component->driver->fixup_controls(component); + + return soc_component_ret(component, ret); +} + void snd_soc_component_remove(struct snd_soc_component *component) { if (component->driver->remove) diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 7817beea5b3b..44f9bb4473f5 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -2162,6 +2162,11 @@ static int snd_soc_bind_card(struct snd_soc_card *card) goto probe_end; snd_soc_dapm_new_widgets(card); + for_each_card_components(card, component) { + ret = snd_soc_component_fixup_controls(component); + if (ret < 0) + goto probe_end; + } snd_soc_card_fixup_controls(card); ret = snd_card_register(card->snd_card);