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| author |   Takashi Iwai <tiwai@suse.de> | 2014-10-20 18:17:08 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-10-21 08:59:59 +0200 |
| commit | 6b6b295e8053dd5a005aaa089b5bed4b4a65c632 (patch) | |
| tree | 6342649212734031b63e9b7496325a6af98ce3af /sound/pci/es1938.c | |
| parent | ALSA: emu10k1: Use snd_ctl_enum_info() (diff) | |
| download | wireguard-linux-6b6b295e8053dd5a005aaa089b5bed4b4a65c632.tar.xz wireguard-linux-6b6b295e8053dd5a005aaa089b5bed4b4a65c632.zip | |
ALSA: es1938: 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>
Diffstat (limited to 'sound/pci/es1938.c')
| -rw-r--r-- | sound/pci/es1938.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c index 639962443ccc..0fc46eb4e251 100644 --- a/sound/pci/es1938.c +++ b/sound/pci/es1938.c @@ -1045,18 +1045,12 @@ static int snd_es1938_new_pcm(struct es1938 *chip, int device) static int snd_es1938_info_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { - static char *texts[8] = { + static const char * const texts[8] = { "Mic", "Mic Master", "CD", "AOUT", "Mic1", "Mix", "Line", "Master" }; - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 8; - if (uinfo->value.enumerated.item > 7) - uinfo->value.enumerated.item = 7; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; + return snd_ctl_enum_info(uinfo, 1, 8, texts); } static int snd_es1938_get_mux(struct snd_kcontrol *kcontrol, |