diff --git a/[refs] b/[refs]
index 2d56e653d8ad..26bca86846a2 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 84dcd594952bf9b95b3901516a61e57abdf54d62
+refs/heads/master: 9c94155ea03e85aed66b6822477ea99f8681a3f1
diff --git a/trunk/drivers/usb/gadget/fsl_usb2_udc.c b/trunk/drivers/usb/gadget/fsl_usb2_udc.c
index 45ad556169f1..d140e1b1c906 100644
--- a/trunk/drivers/usb/gadget/fsl_usb2_udc.c
+++ b/trunk/drivers/usb/gadget/fsl_usb2_udc.c
@@ -315,7 +315,8 @@ static void dr_controller_stop(struct fsl_udc *udc)
 	return;
 }
 
-void dr_ep_setup(unsigned char ep_num, unsigned char dir, unsigned char ep_type)
+static void dr_ep_setup(unsigned char ep_num, unsigned char dir,
+			unsigned char ep_type)
 {
 	unsigned int tmp_epctrl = 0;