diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index 485fc9d1a7bc6c2879e5ed58b7e16ba3258a65b0..d3a76b55186cf8434076167511cb01f1236faddc 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -440,7 +440,6 @@ void dapm_mark_endpoints_dirty(struct snd_soc_card *card); int snd_soc_dapm_dai_get_connected_widgets(struct snd_soc_dai *dai, int stream, struct snd_soc_dapm_widget_list **list); -struct snd_soc_codec *snd_soc_dapm_kcontrol_codec(struct snd_kcontrol *kcontrol); struct snd_soc_dapm_context *snd_soc_dapm_kcontrol_dapm( struct snd_kcontrol *kcontrol); diff --git a/include/sound/soc.h b/include/sound/soc.h index bc6cfabc0e357cc129b20007364dc30a174bfbc3..92b92ac120bbfdba50aaabc6820b4fa2477d2ba6 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -1268,6 +1268,19 @@ static inline struct snd_soc_dapm_context *snd_soc_component_get_dapm( return component->dapm_ptr; } +/** + * snd_soc_dapm_kcontrol_codec() - Returns the codec associated to a kcontrol + * @kcontrol: The kcontrol + * + * This function must only be used on DAPM contexts that are known to be part of + * a CODEC (e.g. in a CODEC driver). Otherwise the behavior is undefined. + */ +static inline struct snd_soc_codec *snd_soc_dapm_kcontrol_codec( + struct snd_kcontrol *kcontrol) +{ + return snd_soc_dapm_to_codec(snd_soc_dapm_kcontrol_dapm(kcontrol)); +} + /* codec IO */ unsigned int snd_soc_read(struct snd_soc_codec *codec, unsigned int reg); int snd_soc_write(struct snd_soc_codec *codec, unsigned int reg, diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 1fd2d458824edd1e814d0b91f718ec231667efab..dc05469e2ccfaab8ff8cf97a799608e842999602 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -473,16 +473,6 @@ struct snd_soc_dapm_context *snd_soc_dapm_kcontrol_dapm( } EXPORT_SYMBOL_GPL(snd_soc_dapm_kcontrol_dapm); -/** - * snd_soc_dapm_kcontrol_codec() - Returns the codec associated to a kcontrol - * @kcontrol: The kcontrol - */ -struct snd_soc_codec *snd_soc_dapm_kcontrol_codec(struct snd_kcontrol *kcontrol) -{ - return snd_soc_dapm_to_codec(snd_soc_dapm_kcontrol_dapm(kcontrol)); -} -EXPORT_SYMBOL_GPL(snd_soc_dapm_kcontrol_codec); - static void dapm_reset(struct snd_soc_card *card) { struct snd_soc_dapm_widget *w;