On Mon, 05 Jun 2023 17:28:55 +0200, Stefan Binding wrote: > > This ensures that the driver is properly cleaned up when freed. > > Signed-off-by: Stefan Binding <sbinding@xxxxxxxxxxxxxxxxxxxxx> > --- > sound/pci/hda/patch_realtek.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c > index 7b5f194513c7b..e3774903918fe 100644 > --- a/sound/pci/hda/patch_realtek.c > +++ b/sound/pci/hda/patch_realtek.c > @@ -6757,6 +6757,8 @@ static void cs35l41_generic_fixup(struct hda_codec *cdc, int action, const char > else > spec->gen.pcm_playback_hook = comp_generic_playback_hook; > break; > + case HDA_FIXUP_ACT_FREE: > + component_master_del(dev, &comp_master_ops); > } Don't forget to add break here. thanks, Takashi