489 	struct usb_interface *intf = to_usb_interface(d);  in show_firmware()  local
490 	struct esd_usb2 *dev = usb_get_intfdata(intf);  in show_firmware()
502 	struct usb_interface *intf = to_usb_interface(d);  in show_hardware()  local
503 	struct esd_usb2 *dev = usb_get_intfdata(intf);  in show_hardware()
515 	struct usb_interface *intf = to_usb_interface(d);  in show_nets()  local
516 	struct esd_usb2 *dev = usb_get_intfdata(intf);  in show_nets()
976 static int esd_usb2_probe_one_net(struct usb_interface *intf, int index)  in esd_usb2_probe_one_net()  argument
978 	struct esd_usb2 *dev = usb_get_intfdata(intf);  in esd_usb2_probe_one_net()
986 		dev_err(&intf->dev, "couldn't alloc candev\n");  in esd_usb2_probe_one_net()
1023 	SET_NETDEV_DEV(netdev, &intf->dev);  in esd_usb2_probe_one_net()
1028 		dev_err(&intf->dev, "couldn't register CAN device: %d\n", err);  in esd_usb2_probe_one_net()
1047 static int esd_usb2_probe(struct usb_interface *intf,  in esd_usb2_probe()  argument
1060 	dev->udev = interface_to_usbdev(intf);  in esd_usb2_probe()
1064 	usb_set_intfdata(intf, dev);  in esd_usb2_probe()
1081 		dev_err(&intf->dev, "sending version message failed\n");  in esd_usb2_probe()
1087 		dev_err(&intf->dev, "no version message answer\n");  in esd_usb2_probe()
1094 	if (device_create_file(&intf->dev, &dev_attr_firmware))  in esd_usb2_probe()
1095 		dev_err(&intf->dev,  in esd_usb2_probe()
1098 	if (device_create_file(&intf->dev, &dev_attr_hardware))  in esd_usb2_probe()
1099 		dev_err(&intf->dev,  in esd_usb2_probe()
1102 	if (device_create_file(&intf->dev, &dev_attr_nets))  in esd_usb2_probe()
1103 		dev_err(&intf->dev,  in esd_usb2_probe()
1108 		esd_usb2_probe_one_net(intf, i);  in esd_usb2_probe()
1121 static void esd_usb2_disconnect(struct usb_interface *intf)  in esd_usb2_disconnect()  argument
1123 	struct esd_usb2 *dev = usb_get_intfdata(intf);  in esd_usb2_disconnect()
1127 	device_remove_file(&intf->dev, &dev_attr_firmware);  in esd_usb2_disconnect()
1128 	device_remove_file(&intf->dev, &dev_attr_hardware);  in esd_usb2_disconnect()
1129 	device_remove_file(&intf->dev, &dev_attr_nets);  in esd_usb2_disconnect()
1131 	usb_set_intfdata(intf, NULL);  in esd_usb2_disconnect()