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ASoC: wm8983: Fix enum ctl accesses in a wrong type 

"Equalizer Function" ctl in wm8983 codec driver is enum, while the
current driver accesses wrongly via value.integer.value[].  They have
to be via value.enumerated.item[] instead.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Takashi Iwai 2016-02-29 18:01:13 +01:00 committed by Mark Brown
parent 92e963f50f
commit b5ab265905
1 changed files with 7 additions and 7 deletions
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14
sound/soc/codecs/wm8983.c
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@ -497,9 +497,9 @@ static int eqmode_get(struct snd_kcontrol *kcontrol,
reg = snd_soc_read(codec, WM8983_EQ1_LOW_SHELF);
if (reg & WM8983_EQ3DMODE)
ucontrol->value.integer.value[0] = 1;
ucontrol->value.enumerated.item[0] = 1;
else
ucontrol->value.integer.value[0] = 0;
ucontrol->value.enumerated.item[0] = 0;
return 0;
}
@ -511,18 +511,18 @@ static int eqmode_put(struct snd_kcontrol *kcontrol,
unsigned int regpwr2, regpwr3;
unsigned int reg_eq;
if (ucontrol->value.integer.value[0] != 0
&& ucontrol->value.integer.value[0] != 1)
if (ucontrol->value.enumerated.item[0] != 0
&& ucontrol->value.enumerated.item[0] != 1)
return -EINVAL;
reg_eq = snd_soc_read(codec, WM8983_EQ1_LOW_SHELF);
switch ((reg_eq & WM8983_EQ3DMODE) >> WM8983_EQ3DMODE_SHIFT) {
case 0:
if (!ucontrol->value.integer.value[0])
if (!ucontrol->value.enumerated.item[0])
return 0;
break;
case 1:
if (ucontrol->value.integer.value[0])
if (ucontrol->value.enumerated.item[0])
return 0;
break;
}
@ -537,7 +537,7 @@ static int eqmode_put(struct snd_kcontrol *kcontrol,
/* set the desired eqmode */
snd_soc_update_bits(codec, WM8983_EQ1_LOW_SHELF,
WM8983_EQ3DMODE_MASK,
ucontrol->value.integer.value[0]
ucontrol->value.enumerated.item[0]
<< WM8983_EQ3DMODE_SHIFT);
/* restore DAC/ADC configuration */
snd_soc_write(codec, WM8983_POWER_MANAGEMENT_2, regpwr2);