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ASoC: Make snd_soc_dapm_kcontrol_codec() inline

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snd_soc_dapm_kcontrol_codec() is a extremely simple function and inlining it
typically results in less code than necessary for calling the non-inlined
version of the function.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Lars-Peter Clausen 2015-03-15 10:27:20 +01:00 • committed by Mark Brown
parent c517d838eb
commit 6b5b042d4c
3 changed files with 13 additions and 11 deletions
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1
include/sound/soc-dapm.h
View file

@ -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, 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_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_soc_dapm_context *snd_soc_dapm_kcontrol_dapm(
struct snd_kcontrol *kcontrol); struct snd_kcontrol *kcontrol);

13
include/sound/soc.h
View file

@ -1258,6 +1258,19 @@ static inline struct snd_soc_dapm_context *snd_soc_component_get_dapm(
return component->dapm_ptr; 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 */ /* codec IO */
unsigned int snd_soc_read(struct snd_soc_codec *codec, unsigned int reg); 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, int snd_soc_write(struct snd_soc_codec *codec, unsigned int reg,

10
sound/soc/soc-dapm.c
View file

@ -473,16 +473,6 @@ struct snd_soc_dapm_context *snd_soc_dapm_kcontrol_dapm(
} }
EXPORT_SYMBOL_GPL(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) static void dapm_reset(struct snd_soc_card *card)
{ {
struct snd_soc_dapm_widget *w; struct snd_soc_dapm_widget *w;