ALSA: hda/realtek - Fix a regression for mute led on Lenovo Carbon X1

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

Fixes: d2cd795 ("ALSA: hda - fixup for the bass speaker on Lenovo Carbon X1 7th gen")
Cc: <[email protected]>
Signed-off-by: Hui Wang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>

Author: jason77-wang

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,