139 	struct usb_device *udev; /* Both mutexes most be hold when setting! */  member
473 				usb_free_coherent(s->udev,  in msi2500_iso_free()
503 	ret = usb_set_interface(s->udev, 0, 1);  in msi2500_isoc_init()
519 		urb->dev = s->udev;  in msi2500_isoc_init()
520 		urb->pipe = usb_rcvisocpipe(s->udev, 0x81);  in msi2500_isoc_init()
522 		urb->transfer_buffer = usb_alloc_coherent(s->udev,  in msi2500_isoc_init()
589 	s->udev = NULL;  in msi2500_disconnect()
608 	usb_make_path(s->udev, cap->bus_info, sizeof(cap->bus_info));  in msi2500_querycap()
640 	if (unlikely(!s->udev)) {  in msi2500_buf_queue()
676 	ret = usb_control_msg(s->udev, usb_sndctrlpipe(s->udev, 0),  in msi2500_ctrl_msg()
831 	if (!s->udev)  in msi2500_start_streaming()
861 	if (s->udev)  in msi2500_stop_streaming()
1189 	s->udev = interface_to_usbdev(intf);  in msi2500_probe()