The solution applied for bug #41015 clashes with this one, because the subvendor and subdevice ids are identical. I'm not familiar with an easy way to resolve this, since regardless which setting we use for default, _some_ model will not have intended functionality.
You should get appropriate action by unloading snd_intel8x0 then reloading it with ac97_quirk= hp_mute_ led as such:
1) Quit all applications using sound (``lsof /dev/dsp* /dev/snd/*'') hp_mute_ led'')
2) Unload snd_intel8x0 (``sudo modprobe -r snd_intel8x0'')
3) Reload snd_intel8x0 (``sudo modprobe snd_intel8x0 ac97_quirk=
The solution applied for bug #41015 clashes with this one, because the subvendor and subdevice ids are identical. I'm not familiar with an easy way to resolve this, since regardless which setting we use for default, _some_ model will not have intended functionality.