From 4d765e48c5edb2090b82e97680b2d1ddf6d18c31 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 20 Oct 2014 18:16:01 +0200 Subject: [PATCH] ALSA: aw2: Use snd_ctl_enum_info() ... and reduce the open codes. Also add missing const to the text array. Signed-off-by: Takashi Iwai --- sound/pci/aw2/aw2-alsa.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/sound/pci/aw2/aw2-alsa.c b/sound/pci/aw2/aw2-alsa.c index 3878cf5de9a4..e1cf01949fda 100644 --- a/sound/pci/aw2/aw2-alsa.c +++ b/sound/pci/aw2/aw2-alsa.c @@ -725,19 +725,10 @@ static int snd_aw2_new_pcm(struct aw2 *chip) static int snd_aw2_control_switch_capture_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { - static char *texts[2] = { + static const char * const texts[2] = { "Analog", "Digital" }; - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 2; - if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) { - uinfo->value.enumerated.item = - uinfo->value.enumerated.items - 1; - } - strcpy(uinfo->value.enumerated.name, - texts[uinfo->value.enumerated.item]); - return 0; + return snd_ctl_enum_info(uinfo, 1, 2, texts); } static int snd_aw2_control_switch_capture_get(struct snd_kcontrol *kcontrol, -- 2.39.5