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ALSA: pcxhr: Use snd_ctl_enum_info() 

... and reduce the open codes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2014-10-20 18:19:00 +02:00
parent f861237c80
commit 08455ace3c
1 changed files with 2 additions and 16 deletions
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18
sound/pci/pcxhr/pcxhr_mixer.c
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@ -660,14 +660,7 @@ static int pcxhr_audio_src_info(struct snd_kcontrol *kcontrol,
if (chip->mgr->board_has_mic)
i = 5; /* Mic and MicroMix available */
}
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
uinfo->value.enumerated.items = i;
if (uinfo->value.enumerated.item > (i-1))
uinfo->value.enumerated.item = i-1;
strcpy(uinfo->value.enumerated.name,
texts[uinfo->value.enumerated.item]);
return 0;
return snd_ctl_enum_info(uinfo, 1, i, texts);
}
static int pcxhr_audio_src_get(struct snd_kcontrol *kcontrol,
@ -756,14 +749,7 @@ static int pcxhr_clock_type_info(struct snd_kcontrol *kcontrol,
texts = textsPCXHR;
snd_BUG_ON(clock_items > (PCXHR_CLOCK_TYPE_MAX+1));
}
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
uinfo->value.enumerated.items = clock_items;
if (uinfo->value.enumerated.item >= clock_items)
uinfo->value.enumerated.item = clock_items-1;
strcpy(uinfo->value.enumerated.name,
texts[uinfo->value.enumerated.item]);
return 0;
return snd_ctl_enum_info(uinfo, 1, clock_items, texts);
}
static int pcxhr_clock_type_get(struct snd_kcontrol *kcontrol,