From ab3b8e5159b5335c81ba2d09ee5054d4a1b5a7a6 Mon Sep 17 00:00:00 2001
From: Kailang Yang <kailang@realtek.com>
Date: Wed, 25 Apr 2018 16:05:27 +0800
Subject: [PATCH] ALSA: hda/realtek - Update ALC255 depop optimize
Git-commit: ab3b8e5159b5335c81ba2d09ee5054d4a1b5a7a6
Patch-mainline: v4.17-rc3
References: bsc#1051510

Add ALC255 its own depop functions for alc_init and alc_shutup.
Assign it to ALC256 usage.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

---
 sound/pci/hda/patch_realtek.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -7164,6 +7164,8 @@ static int patch_alc269(struct hda_codec
 	case 0x10ec0235:
 	case 0x10ec0255:
 		spec->codec_variant = ALC269_TYPE_ALC255;
+		spec->shutup = alc256_shutup;
+		spec->init_hook = alc256_init;
 		break;
 	case 0x10ec0236:
 	case 0x10ec0256: