ALSA: oxfw: change function prototype for AV/C Audio Subunit command
ALSA OXFW driver uses AV/C Audio Subunit commands to control some models. The commands get/set the state of Feature function block of the subunit. The commands are not specific to OXFW, thus there's a possibility to use them in the other drivers. Currently, helper functions for the commands require 'struct snd_oxfw', although, it's not necessarily required. It's better to change prototype of the functions without the structure for future use. This commit changes the prototype. Signed-off-by:Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
parent
29aa09ac
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