nop_completion 1534 drivers/usb/gadget/udc/m66592-udc.c static void nop_completion(struct usb_ep *ep, struct usb_request *r) nop_completion 1823 drivers/usb/gadget/udc/r8a66597-udc.c static void nop_completion(struct usb_ep *ep, struct usb_request *r)