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[36/43] ALSA: hdspm: Use snd_ctl_enum_info()

Message ID 1413886279-18704-37-git-send-email-tiwai@suse.de (mailing list archive)
State Accepted
Commit c69a637b4df37fc5a011a89e422636ea393af5b0
Delegated to: Takashi Iwai
Headers show

Commit Message

Takashi Iwai Oct. 21, 2014, 10:11 a.m. UTC 
... and reduce the open codes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/rme9652/hdspm.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)
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Patch

diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 52d86af3ef2d..7f7277bfb66a 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -2645,18 +2645,7 @@  static int hdspm_set_clock_source(struct hdspm * hdspm, int mode)
 static int snd_hdspm_info_clock_source(struct snd_kcontrol *kcontrol,
 				       struct snd_ctl_elem_info *uinfo)
 {
-	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
-	uinfo->count = 1;
-	uinfo->value.enumerated.items = 9;
-
-	if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
-		uinfo->value.enumerated.item =
-		    uinfo->value.enumerated.items - 1;
-
-	strcpy(uinfo->value.enumerated.name,
-	       texts_freq[uinfo->value.enumerated.item+1]);
-
-	return 0;
+	return snd_ctl_enum_info(uinfo, 1, 9, texts_freq + 1);
 }
 
 static int snd_hdspm_get_clock_source(struct snd_kcontrol *kcontrol,