diff --git a/[refs] b/[refs]
index 25bf26b69f4e..dde20bab65b0 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a75d7a4cf50d1cee14d8c9aaa2b971232d10f2c1
+refs/heads/master: 6123637fafbf445cc9ce5774dc9516da0b2daa88
diff --git a/trunk/sound/core/control.c b/trunk/sound/core/control.c
index 6a4764dcb180..439ce64f9d82 100644
--- a/trunk/sound/core/control.c
+++ b/trunk/sound/core/control.c
@@ -1100,7 +1100,7 @@ static int snd_ctl_tlv_ioctl(struct snd_ctl_file *file,
 
 	if (copy_from_user(&tlv, _tlv, sizeof(tlv)))
 		return -EFAULT;
-	if (tlv.length < sizeof(unsigned int) * 3)
+	if (tlv.length < sizeof(unsigned int) * 2)
 		return -EINVAL;
 	down_read(&card->controls_rwsem);
 	kctl = snd_ctl_find_numid(card, tlv.numid);