This is a note to let you know that I've just added the patch titled
ASoC: cs4271: Fix wrong value references for boolean kctl
to the 3.10-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:
asoc-cs4271-fix-wrong-value-references-for-boolean-kctl.patch
and it can be found in the queue-3.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From e8371aa0fecb73fb8a4b2e0296b025b11e7d6229 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@xxxxxxx>
Date: Tue, 10 Mar 2015 12:39:05 +0100
Subject: ASoC: cs4271: Fix wrong value references for boolean kctl
From: Takashi Iwai <tiwai@xxxxxxx>
commit e8371aa0fecb73fb8a4b2e0296b025b11e7d6229 upstream.
The correct values referred by a boolean control are
value.integer.value[], not value.enumerated.item[].
The former is long while the latter is int, so it's even incompatible
on 64bit architectures.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Acked-by: Paul Handrigan <Paul.Handrigan@xxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/soc/codecs/cs4271.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/sound/soc/codecs/cs4271.c
+++ b/sound/soc/codecs/cs4271.c
@@ -267,7 +267,7 @@ static int cs4271_get_deemph(struct snd_
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
- ucontrol->value.enumerated.item[0] = cs4271->deemph;
+ ucontrol->value.integer.value[0] = cs4271->deemph;
return 0;
}
@@ -277,7 +277,7 @@ static int cs4271_put_deemph(struct snd_
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
- cs4271->deemph = ucontrol->value.enumerated.item[0];
+ cs4271->deemph = ucontrol->value.integer.value[0];
return cs4271_set_deemph(codec);
}
Patches currently in stable-queue which might be from tiwai@xxxxxxx are
queue-3.10/asoc-cs4271-fix-wrong-value-references-for-boolean-kctl.patch
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