[ALSA] at73c213 - Use common callback

Use snd_ctl_boolean_mono_info callback to simplify.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Takashi Iwai 2007-11-15 16:18:14 +01:00 committed by Jaroslav Kysela
commit 4b6c26aff3