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

commit 15c66570 upstream.

The firmware ctls like "DSP1 Firmware" in wm_adsp codec driver are
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>
[ kamal: backport to 4.2-stable: context ]
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

sound/soc/codecs/wm_adsp.c

@@ -425,7 +425,7 @@ static int wm_adsp_fw_get(struct snd_kcontrol *kcontrol,
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
 	struct wm_adsp *dsp = snd_soc_codec_get_drvdata(codec);
 
-	ucontrol->value.integer.value[0] = dsp[e->shift_l].fw;
+	ucontrol->value.enumerated.item[0] = dsp[e->shift_l].fw;
 
 	return 0;
 }
@@ -437,16 +437,16 @@ static int wm_adsp_fw_put(struct snd_kcontrol *kcontrol,
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
 	struct wm_adsp *dsp = snd_soc_codec_get_drvdata(codec);
 
-	if (ucontrol->value.integer.value[0] == dsp[e->shift_l].fw)
+	if (ucontrol->value.enumerated.item[0] == dsp[e->shift_l].fw)
 		return 0;
 
-	if (ucontrol->value.integer.value[0] >= WM_ADSP_NUM_FW)
+	if (ucontrol->value.enumerated.item[0] >= WM_ADSP_NUM_FW)
 		return -EINVAL;
 
 	if (dsp[e->shift_l].running)
 		return -EBUSY;
 
-	dsp[e->shift_l].fw = ucontrol->value.integer.value[0];
+	dsp[e->shift_l].fw = ucontrol->value.enumerated.item[0];
 
 	return 0;
 }