ALSA: hda - Fix oops caused by recent commit "Fix internal mic for Lenovo Ideapad...
authorDavid Henningsson <david.henningsson@canonical.com>
Tue, 10 Apr 2012 11:05:29 +0000 (13:05 +0200)
committerTakashi Iwai <tiwai@suse.de>
Tue, 10 Apr 2012 12:55:01 +0000 (14:55 +0200)
Make sure we don't dereference the "quirk" pointer when it is null.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

No differences found