[ALSA] Clean up with common snd_ctl_boolean_*_info callbacks

[linux-2.6-block.git] / sound / i2c / other / pt2258.c

diff --git a/sound/i2c/other/pt2258.c b/sound/i2c/other/pt2258.c
index e91cc3b44de5e0773eb805fb821b276b5f1b8d0f..00c83d8b32b11c1b195f886ff9b4e6ff2b31f2ca 100644 (file)
--- a/sound/i2c/other/pt2258.c
+++ b/sound/i2c/other/pt2258.c
@@ -140,15 +140,7 @@ static int pt2258_stereo_volume_put(struct snd_kcontrol *kcontrol,
        return -EIO;
 }
 
-static int pt2258_switch_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 pt2258_switch_info     snd_ctl_boolean_mono_info
 
 static int pt2258_switch_get(struct snd_kcontrol *kcontrol,
                             struct snd_ctl_elem_value *ucontrol)