Patch "ALSA: hda - Fix mic regression by ASRock mobo fixup" has been added to the 4.8-stable tree

Patch "ALSA: hda - Fix mic regression by ASRock mobo fixup" has been added to the 4.8-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    ALSA: hda - Fix mic regression by ASRock mobo fixup

to the 4.8-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     alsa-hda-fix-mic-regression-by-asrock-mobo-fixup.patch
and it can be found in the queue-4.8 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 9a2541910dc7eaaa6859eea8a0ffda673059a623 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Fri, 11 Nov 2016 12:33:20 +0100
Subject: ALSA: hda - Fix mic regression by ASRock mobo fixup

From: Takashi Iwai <tiwai@suse.de>

commit 9a2541910dc7eaaa6859eea8a0ffda673059a623 upstream.

The commit [1a3f099101b8: ALSA: hda - Fix surround output pins for
ASRock B150M mobo] introduced a fixup of pin configs for ASRock
mobos to fix the surround outputs.  However, this overrides the pin
configs of the mic pins as if they are outputs-only, effectively
disabling the mic inputs.  Of course, it's a regression wrt mic
functionality.

Actually the pins 0x18 and 0x1a don't need to be changed; we just need
to disable the bogus pins 0x14 and 0x15.  Then the auto-parser will
pick up mic pins as switchable and assign the surround outputs there.

This patch removes the incorrect pin overrides of NID 0x18 and 0x1a
from the ASRock fixup.

Fixes: 1a3f099101b8 ('ALSA: hda - Fix surround output pins for ASRock...')
Reported-and-tested-by: Vitor Antunes <vitor.hda@gmail.com>
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=187431
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6905,8 +6905,6 @@ static const struct hda_fixup alc662_fix
 		.v.pins = (const struct hda_pintbl[]) {
 			{ 0x15, 0x40f000f0 }, /* disabled */
 			{ 0x16, 0x40f000f0 }, /* disabled */
-			{ 0x18, 0x01014011 }, /* LO */
-			{ 0x1a, 0x01014012 }, /* LO */
 			{ }
 		}
 	},


Patches currently in stable-queue which might be from tiwai@suse.de are

queue-4.8/alsa-hda-fix-mic-regression-by-asrock-mobo-fixup.patch
queue-4.8/alsa-usb-audio-fix-use-after-free-of-usb_device-at-disconnect.patch
queue-4.8/alsa-hda-add-a-new-condition-to-check-if-it-is-thinkpad.patch