diff options
| author | Takashi Iwai <tiwai@suse.de> | 2014-10-20 18:20:28 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-10-21 09:13:59 +0200 |
| commit | 9502272163ace71d77d809937216fd669c02364b (patch) | |
| tree | b2dea596d45696624e8027ed676228951eb4d50a | |
| parent | 9883ab91e3ba5229bfe2d6e7f6ff497a2d03d4d2 (diff) | |
ALSA: ppc: 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>
| -rw-r--r-- | sound/ppc/tumbler.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c index b9ffc17a479..24c8766a925 100644 --- a/sound/ppc/tumbler.c +++ b/sound/ppc/tumbler.c @@ -795,16 +795,11 @@ static int snapper_set_capture_source(struct pmac_tumbler *mix) static int snapper_info_capture_source(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { - static char *texts[2] = { + static const char * const texts[2] = { "Line", "Mic" }; - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 2; - if (uinfo->value.enumerated.item > 1) - 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 snapper_get_capture_source(struct snd_kcontrol *kcontrol, |