| commit | ad87c64f00e01a694bf90bddc2b4a6c90796d13c | [log] [tgz] |
|---|---|---|
| author | Takashi Iwai <tiwai@suse.de> | Mon Nov 02 14:23:15 2009 +0100 |
| committer | Takashi Iwai <tiwai@suse.de> | Mon Nov 02 14:23:15 2009 +0100 |
| tree | d79ca7cd5e34a9213570dc64d77067a18119a8af | |
| parent | a1bf808849f25a4d668f81415ecebb2da9fecf8e [diff] |
ALSA: hda - Don't check invalid HP pin alc_automute_pin() might be called even if any HP pin is defined, and it will result in verbs with NID=0. This patch adds a check for the validity of HP widget before issuing any verbs. Signed-off-by: Takashi Iwai <tiwai@suse.de>