ALSA: vx: Use snd_ctl_elem_info()
authorTakashi Iwai <tiwai@suse.de>
Mon, 20 Oct 2014 16:11:58 +0000 (18:11 +0200)
committerTakashi Iwai <tiwai@suse.de>
Tue, 21 Oct 2014 06:12:15 +0000 (08:12 +0200)
... and reduce the open codes.  Also add missing const to text arrays.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/drivers/vx/vx_mixer.c

Simple merge