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| author | Clemens Ladisch <clemens@ladisch.de> | 2011-01-10 16:30:13 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-01-10 16:47:07 +0100 |
| commit | 2a1803a7291e82823effef0b48b0039324d224c6 (patch) | |
| tree | aef83bacecd977821c94466fa38ced959343c6d4 /sound/usb/midi.c | |
| parent | bed6896d0be1de12eb6237a43a4beaaf7dcfb42c (diff) | |
| download | linux-stable-2a1803a7291e82823effef0b48b0039324d224c6.tar.gz linux-stable-2a1803a7291e82823effef0b48b0039324d224c6.tar.bz2 linux-stable-2a1803a7291e82823effef0b48b0039324d224c6.zip | |
ALSA: usb-audio: use enum control info helper
Simplify info callbacks by using the snd_ctl_enum_info() helper function.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/midi.c')
| -rw-r--r-- | sound/usb/midi.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/sound/usb/midi.c b/sound/usb/midi.c index 25bce7e5b1af..d7021cb01047 100644 --- a/sound/usb/midi.c +++ b/sound/usb/midi.c @@ -1729,13 +1729,7 @@ static int roland_load_info(struct snd_kcontrol *kcontrol, { static const char *const names[] = { "High Load", "Light Load" }; - info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - info->count = 1; - info->value.enumerated.items = 2; - if (info->value.enumerated.item > 1) - info->value.enumerated.item = 1; - strcpy(info->value.enumerated.name, names[info->value.enumerated.item]); - return 0; + return snd_ctl_enum_info(info, 1, 2, names); } static int roland_load_get(struct snd_kcontrol *kcontrol, |