ALSA: hda/realtek - Fix the mute LED regresion on Lenovo X1 Carbon

Users reported a mute LED regression on Lenovo X1 Carbon, the root
cause is we applied the fixup of ALC285_FIXUP_LENOVO_HEADPHONE_NOISE
to this machine, then the machine can't apply the fixup of
ALC269_FIXUP_THINKPAD_ACPI anymore. To fix it, we chain two fixup
together.

Fixes: c4cfcf6f4297 ("ALSA: hda/realtek - fix the pop noise on headphone for lenovo laptops")
Cc: <stable@vger.kernel.org>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index abc4d28..cbd78aa 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6392,6 +6392,8 @@ static const struct hda_fixup alc269_fixups[] = {
        [ALC285_FIXUP_LENOVO_HEADPHONE_NOISE] = {
                .type = HDA_FIXUP_FUNC,
                .v.func = alc285_fixup_invalidate_dacs,
+               .chained = true,
+               .chain_id = ALC269_FIXUP_THINKPAD_ACPI
        },
        [ALC295_FIXUP_HP_AUTO_MUTE] = {
                .type = HDA_FIXUP_FUNC,