[PATCH 5.4 004/168] ALSA: hda/realtek - Fix a regression for mute led on Lenovo Carbon X1

[Greg Kroah-Hartman]

From: Hui Wang <hui.wang@xxxxxxxxxxxxx>

[ Upstream commit c37c0ab029569a75fd180edb03d411e7a28a936f ]

Need to chain the THINKPAD_ACPI, otherwise the mute led will not
work.

Fixes: d2cd795c4ece ("ALSA: hda - fixup for the bass speaker on Lenovo Carbon X1 7th gen")
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Hui Wang <hui.wang@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20200219052306.24935-1-hui.wang@xxxxxxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 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 4f78b40831d8c..00e2ba38a7cf6 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6684,6 +6684,8 @@ static const struct hda_fixup alc269_fixups[] = {
 	[ALC285_FIXUP_SPEAKER2_TO_DAC1] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc285_fixup_speaker2_to_dac1,
+		.chained = true,
+		.chain_id = ALC269_FIXUP_THINKPAD_ACPI
 	},
 	[ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER] = {
 		.type = HDA_FIXUP_PINS,
-- 
2.20.1