ASoC: wm9713: Fix wrong value references for boolean kctl
authorTakashi Iwai <tiwai@suse.de>
Tue, 10 Mar 2015 11:39:16 +0000 (12:39 +0100)
committerMark Brown <broonie@kernel.org>
Tue, 10 Mar 2015 20:15:22 +0000 (20:15 +0000)
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@suse.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: <stable@vger.kernel.org>
sound/soc/codecs/wm9713.c

index 6822291..7955295 100644 (file)
@@ -255,7 +255,7 @@ static int wm9713_hp_mixer_put(struct snd_kcontrol *kcontrol,
        struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol);
        struct snd_soc_codec *codec = snd_soc_dapm_to_codec(dapm);
        struct wm9713_priv *wm9713 = snd_soc_codec_get_drvdata(codec);
-       unsigned int val = ucontrol->value.enumerated.item[0];
+       unsigned int val = ucontrol->value.integer.value[0];
        struct soc_mixer_control *mc =
                (struct soc_mixer_control *)kcontrol->private_value;
        unsigned int mixer, mask, shift, old;
@@ -268,7 +268,7 @@ static int wm9713_hp_mixer_put(struct snd_kcontrol *kcontrol,
 
        mutex_lock(&wm9713->lock);
        old = wm9713->hp_mixer[mixer];
-       if (ucontrol->value.enumerated.item[0])
+       if (ucontrol->value.integer.value[0])
                wm9713->hp_mixer[mixer] |= mask;
        else
                wm9713->hp_mixer[mixer] &= ~mask;
@@ -306,7 +306,7 @@ static int wm9713_hp_mixer_get(struct snd_kcontrol *kcontrol,
        mixer = mc->shift >> 8;
        shift = mc->shift & 0xff;
 
-       ucontrol->value.enumerated.item[0] =
+       ucontrol->value.integer.value[0] =
                (wm9713->hp_mixer[mixer] >> shift) & 1;
 
        return 0;