diff options
| author | Dmitry Artamonow <mad_soft@inbox.ru> | 2010-12-08 23:36:17 +0300 |
|---|---|---|
| committer | AK <andi@firstfloor.org> | 2011-02-06 11:03:29 -0800 |
| commit | 6d597031f300ad36db98f888bb148914a2b0386b (patch) | |
| tree | e869676fc69c2354071b0a704aba522264db6523 /sound | |
| parent | 92ba39dad3910e43309686bd978d2f3e7a953281 (diff) | |
ASoC: fix deemphasis control in wm8904/55/60 codecs
commit 3f343f8512c7882a3637d9aea4ec6b3801cbcdc5 upstream.
Deemphasis control's .get callback should update control's value instead
of returning it - return value of callback function is used for indicating
error or success of operation.
Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm8904.c | 3 | ||||
| -rw-r--r-- | sound/soc/codecs/wm8955.c | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c index 87f14f8675fa..e21b80aaf418 100644 --- a/sound/soc/codecs/wm8904.c +++ b/sound/soc/codecs/wm8904.c @@ -820,7 +820,8 @@ static int wm8904_get_deemph(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); - return wm8904->deemph; + ucontrol->value.enumerated.item[0] = wm8904->deemph; + return 0; } static int wm8904_put_deemph(struct snd_kcontrol *kcontrol, diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c index fedb76452f1b..12d04d7b0fff 100644 --- a/sound/soc/codecs/wm8955.c +++ b/sound/soc/codecs/wm8955.c @@ -384,7 +384,8 @@ static int wm8955_get_deemph(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec); - return wm8955->deemph; + ucontrol->value.enumerated.item[0] = wm8955->deemph; + return 0; } static int wm8955_put_deemph(struct snd_kcontrol *kcontrol, |