From 6b9e1288a506b4d10c48a67058532c52c5c46240 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 20 Oct 2014 18:14:51 +0200 Subject: ALSA: sb16: Use snd_ctl_enum_info() ... and reduce the open codes. Also add missing const to text arrays. Signed-off-by: Takashi Iwai --- sound/isa/sb/sb16_main.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) (limited to 'sound/isa/sb/sb16_main.c') diff --git a/sound/isa/sb/sb16_main.c b/sound/isa/sb/sb16_main.c index 0bbcd4714d28..72b10f4f3e70 100644 --- a/sound/isa/sb/sb16_main.c +++ b/sound/isa/sb/sb16_main.c @@ -702,17 +702,11 @@ static int snd_sb16_get_dma_mode(struct snd_sb *chip) static int snd_sb16_dma_control_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { - static char *texts[3] = { + static const char * const texts[3] = { "Auto", "Playback", "Capture" }; - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - uinfo->value.enumerated.items = 3; - if (uinfo->value.enumerated.item > 2) - uinfo->value.enumerated.item = 2; - strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - return 0; + return snd_ctl_enum_info(uinfo, 1, 3, texts); } static int snd_sb16_dma_control_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) -- cgit v1.2.3