ALSA: hdspm: Use snd_ctl_enum_info()
... and reduce the open codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 52d86af..7f7277b 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -2645,18 +2645,7 @@
static int snd_hdspm_info_clock_source(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 9;
-
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item =
- uinfo->value.enumerated.items - 1;
-
- strcpy(uinfo->value.enumerated.name,
- texts_freq[uinfo->value.enumerated.item+1]);
-
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 9, texts_freq + 1);
}
static int snd_hdspm_get_clock_source(struct snd_kcontrol *kcontrol,