diff --git a/[refs] b/[refs]
index 31e1da1accf7..625d56d70fce 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 57ae575b8a51fd98c9b0066c6c030d5ccce3d77d
+refs/heads/master: fddedd8334d8b4ac6374894d5eed237d18ce1afb
diff --git a/trunk/drivers/usb/gadget/f_uac1.c b/trunk/drivers/usb/gadget/f_uac1.c
index f570e667a640..fa8ea4ea00c1 100644
--- a/trunk/drivers/usb/gadget/f_uac1.c
+++ b/trunk/drivers/usb/gadget/f_uac1.c
@@ -418,6 +418,7 @@ static int audio_get_intf_req(struct usb_function *f,
 
 	req->context = audio;
 	req->complete = f_audio_complete;
+	len = min_t(size_t, sizeof(value), len);
 	memcpy(req->buf, &value, len);
 
 	return len;