111 	struct usb_device		*udev;  in get_endpoints()  local
177 	udev = testdev_to_usbdev(dev);  in get_endpoints()
180 		tmp = usb_set_interface(udev,  in get_endpoints()
188 		dev->in_pipe = usb_rcvbulkpipe(udev,  in get_endpoints()
190 		dev->out_pipe = usb_sndbulkpipe(udev,  in get_endpoints()
195 		dev->in_iso_pipe = usb_rcvisocpipe(udev,  in get_endpoints()
202 		dev->out_iso_pipe = usb_sndisocpipe(udev,  in get_endpoints()
209 		dev->in_int_pipe = usb_rcvintpipe(udev,  in get_endpoints()
216 		dev->out_int_pipe = usb_sndintpipe(udev,  in get_endpoints()
238 	struct usb_device	*udev,  in usbtest_alloc_urb()  argument
253 		usb_fill_int_urb(urb, udev, pipe, NULL, bytes, complete_fn,  in usbtest_alloc_urb()
256 		usb_fill_bulk_urb(urb, udev, pipe, NULL, bytes, complete_fn,  in usbtest_alloc_urb()
259 	urb->interval = (udev->speed == USB_SPEED_HIGH)  in usbtest_alloc_urb()
267 		urb->transfer_buffer = usb_alloc_coherent(udev, bytes + offset,  in usbtest_alloc_urb()
295 	struct usb_device	*udev,  in simple_alloc_urb()  argument
300 	return usbtest_alloc_urb(udev, pipe, bytes, URB_NO_TRANSFER_DMA_MAP, 0,  in simple_alloc_urb()
305 	struct usb_device	*udev,  in complicated_alloc_urb()  argument
310 	return usbtest_alloc_urb(udev, pipe, bytes, URB_NO_TRANSFER_DMA_MAP, 0,  in complicated_alloc_urb()
319 static unsigned get_maxpacket(struct usb_device *udev, int pipe)  in get_maxpacket()  argument
323 	ep = usb_pipe_endpoint(udev, pipe);  in get_maxpacket()
432 	struct usb_device	*udev = urb->dev;  in simple_io()  local
458 		urb->dev = udev;  in simple_io()
477 		dev_err(&udev->dev,  in simple_io()
574 	struct usb_device	*udev = testdev_to_usbdev(tdev);  in perform_sglist()  local
581 		retval = usb_sg_init(req, udev, pipe,  in perform_sglist()
582 				(udev->speed == USB_SPEED_HIGH)  in perform_sglist()
632 	struct usb_device	*udev = interface_to_usbdev(iface);  in get_altsetting()  local
635 	retval = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),  in get_altsetting()
653 	struct usb_device		*udev;  in set_altsetting()  local
658 	udev = interface_to_usbdev(iface);  in set_altsetting()
659 	return usb_set_interface(udev,  in set_altsetting()
789 	struct usb_device	*udev = interface_to_usbdev(iface);  in ch9_postconfig()  local
828 	if (!realworld || udev->descriptor.bNumConfigurations != 1) {  in ch9_postconfig()
829 		int	expected = udev->actconfig->desc.bConfigurationValue;  in ch9_postconfig()
835 		retval = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),  in ch9_postconfig()
847 	retval = usb_get_descriptor(udev, USB_DT_DEVICE, 0,  in ch9_postconfig()
848 			dev->buf, sizeof(udev->descriptor));  in ch9_postconfig()
849 	if (retval != sizeof(udev->descriptor)) {  in ch9_postconfig()
858 	if (le16_to_cpu(udev->descriptor.bcdUSB) >= 0x0210) {  in ch9_postconfig()
864 		retval = usb_get_descriptor(udev, USB_DT_BOS, 0, dev->buf,  in ch9_postconfig()
865 				sizeof(*udev->bos->desc));  in ch9_postconfig()
866 		if (retval != sizeof(*udev->bos->desc)) {  in ch9_postconfig()
882 		retval = usb_get_descriptor(udev, USB_DT_BOS, 0, dev->buf,  in ch9_postconfig()
890 		length = sizeof(*udev->bos->desc);  in ch9_postconfig()
903 				dev_warn(&udev->dev, "not device capability descriptor, skip\n");  in ch9_postconfig()
939 	for (i = 0; i < udev->descriptor.bNumConfigurations; i++) {  in ch9_postconfig()
940 		retval = usb_get_descriptor(udev, USB_DT_CONFIG, i,  in ch9_postconfig()
955 	if (le16_to_cpu(udev->descriptor.bcdUSB) == 0x0200) {  in ch9_postconfig()
959 		retval = usb_get_descriptor(udev,  in ch9_postconfig()
963 			if (udev->speed == USB_SPEED_HIGH) {  in ch9_postconfig()
980 				retval = usb_get_descriptor(udev,  in ch9_postconfig()
995 	retval = usb_get_status(udev, USB_RECIP_DEVICE, 0, dev->buf);  in ch9_postconfig()
1005 	retval = usb_get_status(udev, USB_RECIP_INTERFACE,  in ch9_postconfig()
1162 	struct usb_device	*udev = testdev_to_usbdev(dev);  in test_ctrl_queue()  local
1187 		int			pipe = usb_rcvctrlpipe(udev, 0);  in test_ctrl_queue()
1237 			if (udev->speed != USB_SPEED_HIGH)  in test_ctrl_queue()
1259 			pipe = usb_sndctrlpipe(udev, 0);  in test_ctrl_queue()
1291 			if (udev->speed == USB_SPEED_SUPER)  in test_ctrl_queue()
1294 				len = 1024 - udev->descriptor.bMaxPacketSize0;  in test_ctrl_queue()
1300 			len = udev->descriptor.bMaxPacketSize0;  in test_ctrl_queue()
1301 			if (udev->speed == USB_SPEED_SUPER)  in test_ctrl_queue()
1315 			if (udev->bos)  in test_ctrl_queue()
1316 				len = le16_to_cpu(udev->bos->desc->wTotalLength);  in test_ctrl_queue()
1319 			if (le16_to_cpu(udev->descriptor.bcdUSB) < 0x0201)  in test_ctrl_queue()
1328 		urb[i] = u = simple_alloc_urb(udev, pipe, len, 0);  in test_ctrl_queue()
1369 		urb[i]->dev = udev;  in test_ctrl_queue()
1517 	struct usb_device	*udev = testdev_to_usbdev(dev);  in unlink_queued()  local
1528 	buf = usb_alloc_coherent(udev, size, GFP_KERNEL, &buf_dma);  in unlink_queued()
1541 		usb_fill_bulk_urb(ctx.urbs[i], udev, pipe, buf, size,  in unlink_queued()
1582 	usb_free_coherent(udev, size, buf, buf_dma);  in unlink_queued()
1686 	struct usb_device	*udev = testdev_to_usbdev(dev);  in halt_simple()  local
1688 	if (udev->speed == USB_SPEED_SUPER)  in halt_simple()
1689 		urb = simple_alloc_urb(udev, 0, 1024, 0);  in halt_simple()
1691 		urb = simple_alloc_urb(udev, 0, 512, 0);  in halt_simple()
1730 	struct usb_device	*udev;  in ctrl_out()  local
1740 	udev = testdev_to_usbdev(dev);  in ctrl_out()
1751 		retval = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),  in ctrl_out()
1765 		retval = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),  in ctrl_out()
1877 	struct usb_device	*udev,  in iso_alloc_urb()  argument
1896 	urb->dev = udev;  in iso_alloc_urb()
1901 	urb->transfer_buffer = usb_alloc_coherent(udev, bytes + offset,  in iso_alloc_urb()
1939 	struct usb_device	*udev;  in test_queue()  local
1952 	udev = testdev_to_usbdev(dev);  in test_queue()
1956 			urbs[i] = iso_alloc_urb(udev, pipe, desc,  in test_queue()
1959 			urbs[i] = complicated_alloc_urb(udev, pipe,  in test_queue()
1975 			(udev->speed == USB_SPEED_HIGH) ? "micro" : "",  in test_queue()
1982 				/ ((udev->speed == USB_SPEED_HIGH) ? 8 : 1),  in test_queue()
2081 	struct usb_device	*udev = testdev_to_usbdev(dev);  in usbtest_ioctl()  local
2153 		urb = simple_alloc_urb(udev, dev->out_pipe, param->length, 0);  in usbtest_ioctl()
2168 		urb = simple_alloc_urb(udev, dev->in_pipe, param->length, 0);  in usbtest_ioctl()
2183 		urb = simple_alloc_urb(udev, dev->out_pipe, param->length, 0);  in usbtest_ioctl()
2199 		urb = simple_alloc_urb(udev, dev->in_pipe, param->length, 0);  in usbtest_ioctl()
2507 		urb = simple_alloc_urb(udev, dev->out_int_pipe, param->length,  in usbtest_ioctl()
2523 		urb = simple_alloc_urb(udev, dev->in_int_pipe, param->length,  in usbtest_ioctl()
2583 	struct usb_device	*udev;  in usbtest_probe()  local
2590 	udev = interface_to_usbdev(intf);  in usbtest_probe()
2596 		if (!vendor || le16_to_cpu(udev->descriptor.idVendor) != (u16)vendor)  in usbtest_probe()
2598 		if (product && le16_to_cpu(udev->descriptor.idProduct) != (u16)product)  in usbtest_probe()
2602 				le16_to_cpu(udev->descriptor.idVendor),  in usbtest_probe()
2603 				le16_to_cpu(udev->descriptor.idProduct));  in usbtest_probe()
2630 	if (force_interrupt || udev->speed == USB_SPEED_LOW) {  in usbtest_probe()
2632 			dev->in_pipe = usb_rcvintpipe(udev, info->ep_in);  in usbtest_probe()
2636 			dev->out_pipe = usb_sndintpipe(udev, info->ep_out);  in usbtest_probe()
2654 				dev->in_pipe = usb_rcvbulkpipe(udev,  in usbtest_probe()
2657 				dev->out_pipe = usb_sndbulkpipe(udev,  in usbtest_probe()
2677 			usb_speed_string(udev->speed),  in usbtest_probe()