ALSA: ac97: Use snd_ctl_enum_info()

[firefly-linux-kernel-4.4.55.git] / sound / pci / ac97 / ac97_codec.c

diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 14ad54b7928cf326732f3967a2fc24faadeef60e..5ee2f17c287c0f316fad46d278b64fd118b2abb3 100644 (file)
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -463,14 +463,8 @@ static int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol,
 {
        struct ac97_enum *e = (struct ac97_enum *)kcontrol->private_value;
        
-       uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
-       uinfo->count = e->shift_l == e->shift_r ? 1 : 2;
-       uinfo->value.enumerated.items = e->mask;
-       
-       if (uinfo->value.enumerated.item > e->mask - 1)
-               uinfo->value.enumerated.item = e->mask - 1;
-       strcpy(uinfo->value.enumerated.name, e->texts[uinfo->value.enumerated.item]);
-       return 0;
+       return snd_ctl_enum_info(uinfo, e->shift_l == e->shift_r ? 1 : 2,
+                                e->mask, e->texts);
 }
 
 static int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol,