492 	struct usb_interface *intf = to_usb_interface(d);  in show_firmware()  local
493 	struct esd_usb2 *dev = usb_get_intfdata(intf);  in show_firmware()
505 	struct usb_interface *intf = to_usb_interface(d);  in show_hardware()  local
506 	struct esd_usb2 *dev = usb_get_intfdata(intf);  in show_hardware()
518 	struct usb_interface *intf = to_usb_interface(d);  in show_nets()  local
519 	struct esd_usb2 *dev = usb_get_intfdata(intf);  in show_nets()
979 static int esd_usb2_probe_one_net(struct usb_interface *intf, int index)  in esd_usb2_probe_one_net()  argument
981 	struct esd_usb2 *dev = usb_get_intfdata(intf);  in esd_usb2_probe_one_net()
989 		dev_err(&intf->dev, "couldn't alloc candev\n");  in esd_usb2_probe_one_net()
1026 	SET_NETDEV_DEV(netdev, &intf->dev);  in esd_usb2_probe_one_net()
1031 		dev_err(&intf->dev, "couldn't register CAN device: %d\n", err);  in esd_usb2_probe_one_net()
1050 static int esd_usb2_probe(struct usb_interface *intf,  in esd_usb2_probe()  argument
1063 	dev->udev = interface_to_usbdev(intf);  in esd_usb2_probe()
1067 	usb_set_intfdata(intf, dev);  in esd_usb2_probe()
1084 		dev_err(&intf->dev, "sending version message failed\n");  in esd_usb2_probe()
1090 		dev_err(&intf->dev, "no version message answer\n");  in esd_usb2_probe()
1097 	if (device_create_file(&intf->dev, &dev_attr_firmware))  in esd_usb2_probe()
1098 		dev_err(&intf->dev,  in esd_usb2_probe()
1101 	if (device_create_file(&intf->dev, &dev_attr_hardware))  in esd_usb2_probe()
1102 		dev_err(&intf->dev,  in esd_usb2_probe()
1105 	if (device_create_file(&intf->dev, &dev_attr_nets))  in esd_usb2_probe()
1106 		dev_err(&intf->dev,  in esd_usb2_probe()
1111 		esd_usb2_probe_one_net(intf, i);  in esd_usb2_probe()
1124 static void esd_usb2_disconnect(struct usb_interface *intf)  in esd_usb2_disconnect()  argument
1126 	struct esd_usb2 *dev = usb_get_intfdata(intf);  in esd_usb2_disconnect()
1130 	device_remove_file(&intf->dev, &dev_attr_firmware);  in esd_usb2_disconnect()
1131 	device_remove_file(&intf->dev, &dev_attr_hardware);  in esd_usb2_disconnect()
1132 	device_remove_file(&intf->dev, &dev_attr_nets);  in esd_usb2_disconnect()
1134 	usb_set_intfdata(intf, NULL);  in esd_usb2_disconnect()