diff --git a/drivers/usb/isp1760/isp1760-udc.c b/drivers/usb/isp1760/isp1760-udc.c
index 1c3d0fd658fa81bd31a60a7c59eec3c89bb0e5aa..69400f3da88633abf7603dec7f0179c02cb6b519 100644
--- a/drivers/usb/isp1760/isp1760-udc.c
+++ b/drivers/usb/isp1760/isp1760-udc.c
@@ -1250,7 +1250,7 @@ static int isp1760_udc_stop(struct usb_gadget *gadget)
 	return 0;
 }
 
-static struct usb_gadget_ops isp1760_udc_ops = {
+static const struct usb_gadget_ops isp1760_udc_ops = {
 	.get_frame = isp1760_udc_get_frame,
 	.wakeup = isp1760_udc_wakeup,
 	.set_selfpowered = isp1760_udc_set_selfpowered,