109 	struct usb_device		*udev;  in get_endpoints()  local
175 	udev = testdev_to_usbdev(dev);  in get_endpoints()
178 		tmp = usb_set_interface(udev,  in get_endpoints()
186 		dev->in_pipe = usb_rcvbulkpipe(udev,  in get_endpoints()
188 		dev->out_pipe = usb_sndbulkpipe(udev,  in get_endpoints()
193 		dev->in_iso_pipe = usb_rcvisocpipe(udev,  in get_endpoints()
200 		dev->out_iso_pipe = usb_sndisocpipe(udev,  in get_endpoints()
207 		dev->in_int_pipe = usb_rcvintpipe(udev,  in get_endpoints()
214 		dev->out_int_pipe = usb_sndintpipe(udev,  in get_endpoints()
236 	struct usb_device	*udev,  in usbtest_alloc_urb()  argument
250 		usb_fill_int_urb(urb, udev, pipe, NULL, bytes, simple_callback,  in usbtest_alloc_urb()
253 		usb_fill_bulk_urb(urb, udev, pipe, NULL, bytes, simple_callback,  in usbtest_alloc_urb()
256 	urb->interval = (udev->speed == USB_SPEED_HIGH)  in usbtest_alloc_urb()
264 		urb->transfer_buffer = usb_alloc_coherent(udev, bytes + offset,  in usbtest_alloc_urb()
292 	struct usb_device	*udev,  in simple_alloc_urb()  argument
297 	return usbtest_alloc_urb(udev, pipe, bytes, URB_NO_TRANSFER_DMA_MAP, 0,  in simple_alloc_urb()
306 static unsigned get_maxpacket(struct usb_device *udev, int pipe)  in get_maxpacket()  argument
310 	ep = usb_pipe_endpoint(udev, pipe);  in get_maxpacket()
419 	struct usb_device	*udev = urb->dev;  in simple_io()  local
445 		urb->dev = udev;  in simple_io()
464 		dev_err(&udev->dev,  in simple_io()
561 	struct usb_device	*udev = testdev_to_usbdev(tdev);  in perform_sglist()  local
568 		retval = usb_sg_init(req, udev, pipe,  in perform_sglist()
569 				(udev->speed == USB_SPEED_HIGH)  in perform_sglist()
619 	struct usb_device	*udev = interface_to_usbdev(iface);  in get_altsetting()  local
622 	retval = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),  in get_altsetting()
640 	struct usb_device		*udev;  in set_altsetting()  local
645 	udev = interface_to_usbdev(iface);  in set_altsetting()
646 	return usb_set_interface(udev,  in set_altsetting()
776 	struct usb_device	*udev = interface_to_usbdev(iface);  in ch9_postconfig()  local
815 	if (!realworld || udev->descriptor.bNumConfigurations != 1) {  in ch9_postconfig()
816 		int	expected = udev->actconfig->desc.bConfigurationValue;  in ch9_postconfig()
822 		retval = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),  in ch9_postconfig()
834 	retval = usb_get_descriptor(udev, USB_DT_DEVICE, 0,  in ch9_postconfig()
835 			dev->buf, sizeof(udev->descriptor));  in ch9_postconfig()
836 	if (retval != sizeof(udev->descriptor)) {  in ch9_postconfig()
845 	if (le16_to_cpu(udev->descriptor.bcdUSB) >= 0x0210) {  in ch9_postconfig()
851 		retval = usb_get_descriptor(udev, USB_DT_BOS, 0, dev->buf,  in ch9_postconfig()
852 				sizeof(*udev->bos->desc));  in ch9_postconfig()
853 		if (retval != sizeof(*udev->bos->desc)) {  in ch9_postconfig()
869 		retval = usb_get_descriptor(udev, USB_DT_BOS, 0, dev->buf,  in ch9_postconfig()
877 		length = sizeof(*udev->bos->desc);  in ch9_postconfig()
890 				dev_warn(&udev->dev, "not device capability descriptor, skip\n");  in ch9_postconfig()
926 	for (i = 0; i < udev->descriptor.bNumConfigurations; i++) {  in ch9_postconfig()
927 		retval = usb_get_descriptor(udev, USB_DT_CONFIG, i,  in ch9_postconfig()
942 	if (le16_to_cpu(udev->descriptor.bcdUSB) == 0x0200) {  in ch9_postconfig()
946 		retval = usb_get_descriptor(udev,  in ch9_postconfig()
950 			if (udev->speed == USB_SPEED_HIGH) {  in ch9_postconfig()
967 				retval = usb_get_descriptor(udev,  in ch9_postconfig()
982 	retval = usb_get_status(udev, USB_RECIP_DEVICE, 0, dev->buf);  in ch9_postconfig()
992 	retval = usb_get_status(udev, USB_RECIP_INTERFACE,  in ch9_postconfig()
1149 	struct usb_device	*udev = testdev_to_usbdev(dev);  in test_ctrl_queue()  local
1174 		int			pipe = usb_rcvctrlpipe(udev, 0);  in test_ctrl_queue()
1224 			if (udev->speed != USB_SPEED_HIGH)  in test_ctrl_queue()
1246 			pipe = usb_sndctrlpipe(udev, 0);  in test_ctrl_queue()
1278 			if (udev->speed == USB_SPEED_SUPER)  in test_ctrl_queue()
1281 				len = 1024 - udev->descriptor.bMaxPacketSize0;  in test_ctrl_queue()
1287 			len = udev->descriptor.bMaxPacketSize0;  in test_ctrl_queue()
1288 			if (udev->speed == USB_SPEED_SUPER)  in test_ctrl_queue()
1302 			if (udev->bos)  in test_ctrl_queue()
1303 				len = le16_to_cpu(udev->bos->desc->wTotalLength);  in test_ctrl_queue()
1306 			if (le16_to_cpu(udev->descriptor.bcdUSB) < 0x0201)  in test_ctrl_queue()
1315 		urb[i] = u = simple_alloc_urb(udev, pipe, len, 0);  in test_ctrl_queue()
1356 		urb[i]->dev = udev;  in test_ctrl_queue()
1504 	struct usb_device	*udev = testdev_to_usbdev(dev);  in unlink_queued()  local
1515 	buf = usb_alloc_coherent(udev, size, GFP_KERNEL, &buf_dma);  in unlink_queued()
1528 		usb_fill_bulk_urb(ctx.urbs[i], udev, pipe, buf, size,  in unlink_queued()
1569 	usb_free_coherent(udev, size, buf, buf_dma);  in unlink_queued()
1673 	struct usb_device	*udev = testdev_to_usbdev(dev);  in halt_simple()  local
1675 	if (udev->speed == USB_SPEED_SUPER)  in halt_simple()
1676 		urb = simple_alloc_urb(udev, 0, 1024, 0);  in halt_simple()
1678 		urb = simple_alloc_urb(udev, 0, 512, 0);  in halt_simple()
1717 	struct usb_device	*udev;  in ctrl_out()  local
1727 	udev = testdev_to_usbdev(dev);  in ctrl_out()
1738 		retval = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),  in ctrl_out()
1752 		retval = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),  in ctrl_out()
1863 	struct usb_device	*udev,  in iso_alloc_urb()  argument
1882 	urb->dev = udev;  in iso_alloc_urb()
1887 	urb->transfer_buffer = usb_alloc_coherent(udev, bytes + offset,  in iso_alloc_urb()
1925 	struct usb_device	*udev;  in test_iso_queue()  local
1941 	udev = testdev_to_usbdev(dev);  in test_iso_queue()
1945 		(udev->speed == USB_SPEED_HIGH) ? "micro" : "",  in test_iso_queue()
1949 		urbs[i] = iso_alloc_urb(udev, pipe, desc,  in test_iso_queue()
1962 			/ ((udev->speed == USB_SPEED_HIGH) ? 8 : 1),  in test_iso_queue()
2059 	struct usb_device	*udev = testdev_to_usbdev(dev);  in usbtest_ioctl()  local
2128 		urb = simple_alloc_urb(udev, dev->out_pipe, param->length, 0);  in usbtest_ioctl()
2143 		urb = simple_alloc_urb(udev, dev->in_pipe, param->length, 0);  in usbtest_ioctl()
2158 		urb = simple_alloc_urb(udev, dev->out_pipe, param->length, 0);  in usbtest_ioctl()
2174 		urb = simple_alloc_urb(udev, dev->in_pipe, param->length, 0);  in usbtest_ioctl()
2482 		urb = simple_alloc_urb(udev, dev->out_int_pipe, param->length,  in usbtest_ioctl()
2498 		urb = simple_alloc_urb(udev, dev->in_int_pipe, param->length,  in usbtest_ioctl()
2539 	struct usb_device	*udev;  in usbtest_probe()  local
2546 	udev = interface_to_usbdev(intf);  in usbtest_probe()
2552 		if (!vendor || le16_to_cpu(udev->descriptor.idVendor) != (u16)vendor)  in usbtest_probe()
2554 		if (product && le16_to_cpu(udev->descriptor.idProduct) != (u16)product)  in usbtest_probe()
2558 				le16_to_cpu(udev->descriptor.idVendor),  in usbtest_probe()
2559 				le16_to_cpu(udev->descriptor.idProduct));  in usbtest_probe()
2586 	if (force_interrupt || udev->speed == USB_SPEED_LOW) {  in usbtest_probe()
2588 			dev->in_pipe = usb_rcvintpipe(udev, info->ep_in);  in usbtest_probe()
2592 			dev->out_pipe = usb_sndintpipe(udev, info->ep_out);  in usbtest_probe()
2610 				dev->in_pipe = usb_rcvbulkpipe(udev,  in usbtest_probe()
2613 				dev->out_pipe = usb_sndbulkpipe(udev,  in usbtest_probe()
2633 			usb_speed_string(udev->speed),  in usbtest_probe()