ALSA: via82xx: Use snd_ctl_enum_info()

... and reduce the open codes.  Also add missing const to the text array.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 2 insertions, 8 deletions

diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index ecedf4dbfa2a..e088467fb736 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -1610,16 +1610,10 @@ static int snd_via8233_capture_source_info(struct snd_kcontrol *kcontrol,
         /* formerly they were "Line" and "Mic", but it looks like that they
          * have nothing to do with the actual physical connections...
          */
-        static char *texts[2] = {
+        static const char * const texts[2] = {
                 "Input1", "Input2"
         };
-        uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
-        uinfo->count = 1;
-        uinfo->value.enumerated.items = 2;
-        if (uinfo->value.enumerated.item >= 2)
-                uinfo->value.enumerated.item = 1;
-        strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
-        return 0;
+        return snd_ctl_enum_info(uinfo, 1, 2, texts);
 }
 
 static int snd_via8233_capture_source_get(struct snd_kcontrol *kcontrol,