tree c02c12e93b03de6062be773faacc4ce9ccd9fbfb
parent 9cd5ab9c3c32767e5c5e76bed9b0e2b84512f936
author Takashi Iwai <tiwai@suse.de> 1383115853 +0100
committer Takashi Iwai <tiwai@suse.de> 1383115964 +0100

ALSA: hda - Disable AA-loopback on ALC283 Chromebook

ALC283-based Chromebook suffers from occasional white noise, and it
turned out that this comes from AA-loopback.  Disable this output path
by just clearing mixer_nid, then the generic parser will skip the
creation of AA-loopback path.

Reported-and-tested-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>