tsend 1456 drivers/usb/gadget/udc/lpc32xx_udc.c u32 tsend, ts = 0; tsend 1465 drivers/usb/gadget/udc/lpc32xx_udc.c tsend = ts = req->req.length - req->req.actual; tsend 1480 drivers/usb/gadget/udc/lpc32xx_udc.c if (tsend >= ep0->ep.maxpacket)