141 	struct usb_interface *intf;  member
236 		dev_err(&dev->intf->dev, "%s: urb status: %d\n",  in ipheth_rcvbulk_callback()
250 		dev_err(&dev->intf->dev, "%s: dev_alloc_skb: -ENOMEM\n",  in ipheth_rcvbulk_callback()
280 		dev_err(&dev->intf->dev, "%s: urb status: %d\n",  in ipheth_sndbulk_callback()
301 		dev_err(&dev->intf->dev, "%s: usb_control_msg: %d\n",  in ipheth_carrier_set()
339 		dev_err(&dev->intf->dev, "%s: usb_control_msg: %d\n",  in ipheth_get_macaddr()
342 		dev_err(&dev->intf->dev,  in ipheth_get_macaddr()
368 		dev_err(&dev->intf->dev, "%s: usb_submit_urb: %d\n",  in ipheth_rx_submit()
430 		dev_err(&dev->intf->dev, "%s: usb_submit_urb: %d\n",  in ipheth_tx()
449 	dev_err(&dev->intf->dev, "%s: TX timeout\n", __func__);  in ipheth_tx_timeout()
471 static int ipheth_probe(struct usb_interface *intf,  in ipheth_probe()  argument
474 	struct usb_device *udev = interface_to_usbdev(intf);  in ipheth_probe()
493 	dev->intf = intf;  in ipheth_probe()
496 	hintf = usb_altnum_to_altsetting(intf, IPHETH_ALT_INTFNUM);  in ipheth_probe()
499 		dev_err(&intf->dev, "Unable to find alternate settings interface\n");  in ipheth_probe()
512 		dev_err(&intf->dev, "Unable to find endpoints\n");  in ipheth_probe()
530 		dev_err(&intf->dev, "error allocating urbs: %d\n", retval);  in ipheth_probe()
534 	usb_set_intfdata(intf, dev);  in ipheth_probe()
536 	SET_NETDEV_DEV(netdev, &intf->dev);  in ipheth_probe()
541 		dev_err(&intf->dev, "error registering netdev: %d\n", retval);  in ipheth_probe()
546 	dev_info(&intf->dev, "Apple iPhone USB Ethernet device attached\n");  in ipheth_probe()
560 static void ipheth_disconnect(struct usb_interface *intf)  in ipheth_disconnect()  argument
564 	dev = usb_get_intfdata(intf);  in ipheth_disconnect()
572 	usb_set_intfdata(intf, NULL);  in ipheth_disconnect()
573 	dev_info(&intf->dev, "Apple iPhone USB Ethernet now disconnected\n");  in ipheth_disconnect()