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>

sound/soc/codecs/wm8983.c

@@ -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);