usb: mv_udc: Init mv_drv.gadget.ops statically

There is no need to init this field at runtime, so init it statically.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Lei Wen <leiwen@marvell.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>
diff --git a/drivers/usb/gadget/mv_udc.c b/drivers/usb/gadget/mv_udc.c
index 210373d..c9cd24a 100644
--- a/drivers/usb/gadget/mv_udc.c
+++ b/drivers/usb/gadget/mv_udc.c
@@ -98,8 +98,9 @@
 };
 
 static struct mv_drv controller = {
-	.gadget = {
-		.name = "mv_udc",
+	.gadget	= {
+		.name	= "mv_udc",
+		.ops	= &mv_udc_ops,
 	},
 };
 
@@ -427,7 +428,6 @@
 	int i;
 	const int num = 2 * NUM_ENDPOINTS;
 
-	controller.gadget.ops = &mv_udc_ops;
 	epts = memalign(PAGE_SIZE, num * sizeof(struct ept_queue_head));
 	memset(epts, 0, num * sizeof(struct ept_queue_head));
 	for (i = 0; i < 2 * NUM_ENDPOINTS; i++) {