valid_request     651 drivers/usb/usbip/stub_rx.c 	if (!valid_request(sdev, &pdu)) {
valid_request     161 drivers/xen/xen-pciback/conf_space.c 	if (!valid_request(offset, size)) {
valid_request     220 drivers/xen/xen-pciback/conf_space.c 	if (!valid_request(offset, size))