From 1c4be4e03f4ca119b1c7a14e622e462abea4c144 Mon Sep 17 00:00:00 2001 From: Kai-Heng Feng Date: Sun, 3 May 2020 23:24:46 +0800 Subject: [PATCH] Revert "ALSA: hda/realtek: Fix pop noise on ALC225" commit f41224efcf8aafe80ea47ac870c5e32f3209ffc8 upstream. This reverts commit 3b36b13d5e69d6f51ff1c55d1b404a74646c9757. Enable power save node breaks some systems with ACL225. Revert the patch and use a platform specific quirk for the original issue isntead. Fixes: 3b36b13d5e69 ("ALSA: hda/realtek: Fix pop noise on ALC225") BugLink: https://bugs.launchpad.net/bugs/1875916 Signed-off-by: Kai-Heng Feng Link: https://lore.kernel.org/r/20200503152449.22761-1-kai.heng.feng@canonical.com Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/pci/hda/patch_realtek.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 412f52a..df6d021 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -4212,8 +4212,6 @@ static void alc_determine_headset_type(struct hda_codec *codec) is_ctia = (val & 0x1c02) == 0x1c02; break; case 0x10ec0225: - codec->power_save_node = 1; - /* fall through */ case 0x10ec0295: case 0x10ec0299: alc_process_coef_fw(codec, coef0225); -- 2.7.4