ASoC: wm_adsp: Fix enum ctl accesses in a wrong type
authorTakashi Iwai <tiwai@suse.de>
Mon, 29 Feb 2016 17:01:18 +0000 (18:01 +0100)
committerMark Brown <broonie@kernel.org>
Tue, 1 Mar 2016 03:13:12 +0000 (12:13 +0900)
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>
Cc: stable@vger.kernel.org
sound/soc/codecs/wm_adsp.c

index 33806d4..b9195b9 100644 (file)
@@ -586,7 +586,7 @@ 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;
 }
@@ -599,10 +599,10 @@ static int wm_adsp_fw_put(struct snd_kcontrol *kcontrol,
        struct wm_adsp *dsp = snd_soc_codec_get_drvdata(codec);
        int ret = 0;
 
-       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;
 
        mutex_lock(&dsp[e->shift_l].pwr_lock);
@@ -610,7 +610,7 @@ static int wm_adsp_fw_put(struct snd_kcontrol *kcontrol,
        if (dsp[e->shift_l].running || dsp[e->shift_l].compr)
                ret = -EBUSY;
        else
-               dsp[e->shift_l].fw = ucontrol->value.integer.value[0];
+               dsp[e->shift_l].fw = ucontrol->value.enumerated.item[0];
 
        mutex_unlock(&dsp[e->shift_l].pwr_lock);