Takashi Iwai 23c18d4bfd ALSA: control: Provide a helper to look for the preferred subdevice
Instead of open-coding the search over the control file loop, provide
a helper function for the preferred subdevice assigned to the current
process.

Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-02-02 14:21:21 +01:00
..
2014-02-25 12:12:52 +01:00
2014-06-12 12:58:16 +02:00