linux-4.4.1/snd_soc_dapm_disable_pin()
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開始行:
*参照元 [#r70de57f]
#backlinks
*説明 [#ufdf5d05]
-パス: [[linux-4.4.1/sound/soc/soc-dapm.c]]
-FIXME: これは何？
--説明
**引数 [#v68d6508]
-struct snd_soc_dapm_context *dapm
--
--[[linux-4.4.1/snd_soc_dapm_context]]
-const char *pin
--
**返り値 [#ya8df1c8]
-int
--
**参考 [#aed5d6fe]
*実装 [#uff1af33]
/**
* snd_soc_dapm_disable_pin - disable pin.
* @dapm: DAPM context
* @pin: pin name
*
* Disables input/output pin and its parents or children...
*
* NOTE: snd_soc_dapm_sync() needs to be called after th...
* do any widget power switching.
*/
int snd_soc_dapm_disable_pin(struct snd_soc_dapm_context...
const char *pin)
{
int ret;
mutex_lock_nested(&dapm->card->dapm_mutex, SND_S...
-
--[[linux-4.4.1/mutex_lock_nexted()]]
ret = snd_soc_dapm_set_pin(dapm, pin, 0);
-
--[[linux-4.4.1/snd_soc_dapm_set_pin()]]
mutex_unlock(&dapm->card->dapm_mutex);
-
--[[linux-4.4.1/mutex_unlock()]]
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_dapm_disable_pin);
-
--[[linux-4.4.1/EXPORT_SYMBOL_GPL()]]
*コメント [#xc54f145]
終了行:
*参照元 [#r70de57f]
#backlinks
*説明 [#ufdf5d05]
-パス: [[linux-4.4.1/sound/soc/soc-dapm.c]]
-FIXME: これは何？
--説明
**引数 [#v68d6508]
-struct snd_soc_dapm_context *dapm
--
--[[linux-4.4.1/snd_soc_dapm_context]]
-const char *pin
--
**返り値 [#ya8df1c8]
-int
--
**参考 [#aed5d6fe]
*実装 [#uff1af33]
/**
* snd_soc_dapm_disable_pin - disable pin.
* @dapm: DAPM context
* @pin: pin name
*
* Disables input/output pin and its parents or children...
*
* NOTE: snd_soc_dapm_sync() needs to be called after th...
* do any widget power switching.
*/
int snd_soc_dapm_disable_pin(struct snd_soc_dapm_context...
const char *pin)
{
int ret;
mutex_lock_nested(&dapm->card->dapm_mutex, SND_S...
-
--[[linux-4.4.1/mutex_lock_nexted()]]
ret = snd_soc_dapm_set_pin(dapm, pin, 0);
-
--[[linux-4.4.1/snd_soc_dapm_set_pin()]]
mutex_unlock(&dapm->card->dapm_mutex);
-
--[[linux-4.4.1/mutex_unlock()]]
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_dapm_disable_pin);
-
--[[linux-4.4.1/EXPORT_SYMBOL_GPL()]]
*コメント [#xc54f145]
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