Commits
Takashi Iwai committed d5a6cabf022
ALSA: hda/realtek - Fix pop noise on Lenovo P50 & co Some Lenovo laptops, e.g. Lenovo P50, showed the pop noise at resume or runtime resume. It turned out to be reduced by applying alc_no_shutup() just like TPT440 quirk does. Since there are many Lenovo models showing the same behavior, put this workaround in ALC269_FIXUP_THINKPAD_ACPI entry so that it's applied commonly to all such Lenovo machines. Reported-by: Hans de Goede <hdegoede@redhat.com> Tested-by: Benjamin Berg <bberg@redhat.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>