diff --git a/sound/core/control.c b/sound/core/control.c
index 99aa3aa..bb96a46 100644
--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -572,7 +572,7 @@
 		ret = -ENOENT;
 		goto unlock;
 	}
-	index_offset = snd_ctl_get_ioff(kctl, &kctl->id);
+	index_offset = snd_ctl_get_ioff(kctl, id);
 	vd = &kctl->vd[index_offset];
 	ret = 0;
 	if (active) {