[ALSA] Clean up with common snd_ctl_boolean_*_info callbacks

Clean up codes using the new common snd_ctl_boolean_*_info() callbacks.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

1 files changed, 1 insertions, 9 deletions

diff --git a/sound/sh/aica.c b/sound/sh/aica.c
index 739786529ca5..131ec4812288 100644
--- a/sound/sh/aica.c
+++ b/sound/sh/aica.c
@@ -451,15 +451,7 @@ static int __init snd_aicapcmchip(struct snd_card_aica
 }
 
 /* Mixer controls */
-static int aica_pcmswitch_info(struct snd_kcontrol *kcontrol,
-                               struct snd_ctl_elem_info *uinfo)
-{
-        uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
-        uinfo->count = 1;
-        uinfo->value.integer.min = 0;
-        uinfo->value.integer.max = 1;
-        return 0;
-}
+#define aica_pcmswitch_info             snd_ctl_boolean_mono_info
 
 static int aica_pcmswitch_get(struct snd_kcontrol *kcontrol,
                               struct snd_ctl_elem_value *ucontrol)