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| author | Takashi Iwai <tiwai@suse.de> | 2014-10-20 18:15:16 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-10-21 08:36:44 +0200 |
| commit | 2a2085ab198439c8f08be2f6b9b5cbc9e93877b7 (patch) | |
| tree | f873e5586d1fcba3d2381bae97a956a0bfccaf8c /sound/mips | |
| parent | 0773efa53260a57d6e3bc38469c216635700537e (diff) | |
| download | lwn-2a2085ab198439c8f08be2f6b9b5cbc9e93877b7.tar.gz lwn-2a2085ab198439c8f08be2f6b9b5cbc9e93877b7.zip | |
ALSA: mips: 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/mips')
| -rw-r--r-- | sound/mips/sgio2audio.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/sound/mips/sgio2audio.c b/sound/mips/sgio2audio.c index 04bb06c03ec8..33b08fcc27a9 100644 --- a/sound/mips/sgio2audio.c +++ b/sound/mips/sgio2audio.c @@ -201,17 +201,10 @@ static int sgio2audio_gain_put(struct snd_kcontrol *kcontrol, static int sgio2audio_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { - static const char *texts[3] = { + static const char * const texts[3] = { "Cam Mic", "Mic", "Line" }; - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 3; - if (uinfo->value.enumerated.item >= 3) - uinfo->value.enumerated.item = 1; - strcpy(uinfo->value.enumerated.name, - texts[uinfo->value.enumerated.item]); - return 0; + return snd_ctl_enum_info(uinfo, 1, 3, texts); } static int sgio2audio_source_get(struct snd_kcontrol *kcontrol, |