ALSA: pcxhr: Use snd_ctl_enum_info()
... and reduce the open codes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -660,14 +660,7 @@ static int pcxhr_audio_src_info(struct snd_kcontrol *kcontrol,
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if (chip->mgr->board_has_mic)
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i = 5; /* Mic and MicroMix available */
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}
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uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
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uinfo->count = 1;
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uinfo->value.enumerated.items = i;
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if (uinfo->value.enumerated.item > (i-1))
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uinfo->value.enumerated.item = i-1;
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strcpy(uinfo->value.enumerated.name,
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texts[uinfo->value.enumerated.item]);
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return 0;
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return snd_ctl_enum_info(uinfo, 1, i, texts);
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}
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static int pcxhr_audio_src_get(struct snd_kcontrol *kcontrol,
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@ -756,14 +749,7 @@ static int pcxhr_clock_type_info(struct snd_kcontrol *kcontrol,
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texts = textsPCXHR;
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snd_BUG_ON(clock_items > (PCXHR_CLOCK_TYPE_MAX+1));
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}
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uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
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uinfo->count = 1;
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uinfo->value.enumerated.items = clock_items;
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if (uinfo->value.enumerated.item >= clock_items)
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uinfo->value.enumerated.item = clock_items-1;
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strcpy(uinfo->value.enumerated.name,
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texts[uinfo->value.enumerated.item]);
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return 0;
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return snd_ctl_enum_info(uinfo, 1, clock_items, texts);
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}
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static int pcxhr_clock_type_get(struct snd_kcontrol *kcontrol,
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