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ALSA: mts64: Use snd_ctl_elem_info() 

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

Signed-off-by: Takashi Iwai <tiwai@suse.de>
hifive-unleashed-5.1
Takashi Iwai 2014-10-20 18:11:28 +02:00
parent 04eeb606a8
commit 6d416f594b
1 changed files with 4 additions and 14 deletions
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18
sound/drivers/mts64.c
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@ -604,21 +604,11 @@ static struct snd_kcontrol_new mts64_ctl_smpte_time_frames = {
static int snd_mts64_ctl_smpte_fps_info(struct snd_kcontrol *kctl,
struct snd_ctl_elem_info *uinfo)
{
static char *texts[5] = { "24",
"25",
"29.97",
"30D",
"30" };
static const char * const texts[5] = {
"24", "25", "29.97", "30D", "30"
};
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
uinfo->value.enumerated.items = 5;
if (uinfo->value.enumerated.item > 4)
uinfo->value.enumerated.item = 4;
strcpy(uinfo->value.enumerated.name,
texts[uinfo->value.enumerated.item]);
return 0;
return snd_ctl_enum_info(uinfo, 1, 5, texts);
}
static int snd_mts64_ctl_smpte_fps_get(struct snd_kcontrol *kctl,