ALSA: hda/realtek - Fix ALC275 no sound issue

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commit 3aabf94c2d upstream.

Sound works after a cold boot but not after a reboot from windows.
This patch will solve this issue. This is relation with Class-D power control.

[ The bug was reported in Bugzilla below for Sony VAIO SVS13A1C5E
  -- tiwai]

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=197737
Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Kailang Yang 2017-11-08 15:28:33 +08:00 • committed by Greg Kroah-Hartman

parent 6352ec905f

commit 072c5925f8

1 changed files with 3 additions and 0 deletions

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sound/pci/hda/patch_realtek.c

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