kernel/include/sound/hda_regmap.h
.. .. @@ -24,6 +24,9 @@ 24 24 unsigned int val); 25 25 int snd_hdac_regmap_update_raw(struct hdac_device *codec, unsigned int reg, 26 26 unsigned int mask, unsigned int val); 27 +int snd_hdac_regmap_update_raw_once(struct hdac_device *codec, unsigned int reg,28 + unsigned int mask, unsigned int val);29 +void snd_hdac_regmap_sync(struct hdac_device *codec);27 30 28 31 /** 29 32 * snd_hdac_regmap_encode_verb - encode the verb to a pseudo register