Patch "ALSA: i2c/cs8427: fix iec958 mixer control deactivation" has been added to the 4.19-stable tree

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

    ALSA: i2c/cs8427: fix iec958 mixer control deactivation

to the 4.19-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-i2c-cs8427-fix-iec958-mixer-control-deactivation.patch
and it can be found in the queue-4.19 subdirectory.

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


>From e98e7a82bca2b6dce3e03719cff800ec913f9af7 Mon Sep 17 00:00:00 2001
From: Oswald Buddenhagen <oswald.buddenhagen@xxxxxx>
Date: Wed, 5 Apr 2023 22:12:19 +0200
Subject: ALSA: i2c/cs8427: fix iec958 mixer control deactivation

From: Oswald Buddenhagen <oswald.buddenhagen@xxxxxx>

commit e98e7a82bca2b6dce3e03719cff800ec913f9af7 upstream.

snd_cs8427_iec958_active() would always delete
SNDRV_CTL_ELEM_ACCESS_INACTIVE, even though the function has an
argument `active`.

Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@xxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20230405201219.2197811-1-oswald.buddenhagen@xxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 sound/i2c/cs8427.c |    7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

--- a/sound/i2c/cs8427.c
+++ b/sound/i2c/cs8427.c
@@ -568,10 +568,13 @@ int snd_cs8427_iec958_active(struct snd_
 	if (snd_BUG_ON(!cs8427))
 		return -ENXIO;
 	chip = cs8427->private_data;
-	if (active)
+	if (active) {
 		memcpy(chip->playback.pcm_status,
 		       chip->playback.def_status, 24);
-	chip->playback.pcm_ctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_INACTIVE;
+		chip->playback.pcm_ctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_INACTIVE;
+	} else {
+		chip->playback.pcm_ctl->vd[0].access |= SNDRV_CTL_ELEM_ACCESS_INACTIVE;
+	}
 	snd_ctl_notify(cs8427->bus->card,
 		       SNDRV_CTL_EVENT_MASK_VALUE | SNDRV_CTL_EVENT_MASK_INFO,
 		       &chip->playback.pcm_ctl->id);


Patches currently in stable-queue which might be from oswald.buddenhagen@xxxxxx are

queue-4.19/alsa-hda-sigmatel-add-pin-overrides-for-intel-dp45sg-motherboard.patch
queue-4.19/alsa-hda-sigmatel-fix-s-pdif-out-on-intel-d-45-motherboards.patch
queue-4.19/alsa-emu10k1-fix-capture-interrupt-handler-unlinking.patch
queue-4.19/alsa-i2c-cs8427-fix-iec958-mixer-control-deactivation.patch



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