tree 01fb4db5fa376da49a04ec55423e7dc40e928087
parent 066519068ad2fbe98c7f45552b1f592903a9c8c8
author Clemens Ladisch <clemens@ladisch.de> 1213618432 +0200
committer Takashi Iwai <tiwai@suse.de> 1213622171 +0200

sound: oxygen: fix NULL pointer dereference when loading snd-oxygen

Check that model->control_filter is set before trying to call it.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>