136 	struct net_device *netdev;  member
212 			netif_device_detach(dev->netdev);  in async_set_registers()
275 		eth_hw_addr_set(dev->netdev, node_id);  in set_ethernet_addr()
277 		eth_hw_addr_random(dev->netdev);  in set_ethernet_addr()
278 		netdev_notice(dev->netdev, "Assigned a random MAC address: %pM\n",  in set_ethernet_addr()
279 			      dev->netdev->dev_addr);  in set_ethernet_addr()
283 static int rtl8150_set_mac_address(struct net_device *netdev, void *p)  in rtl8150_set_mac_address()  argument
286 	rtl8150_t *dev = netdev_priv(netdev);  in rtl8150_set_mac_address()
288 	if (netif_running(netdev))  in rtl8150_set_mac_address()
291 	eth_hw_addr_set(netdev, addr->sa_data);  in rtl8150_set_mac_address()
292 	netdev_dbg(netdev, "Setting MAC address to %pM\n", netdev->dev_addr);  in rtl8150_set_mac_address()
294 	set_registers(dev, IDR, netdev->addr_len, netdev->dev_addr);  in rtl8150_set_mac_address()
306 	for (i = 0; i * 2 < netdev->addr_len; i++) {  in rtl8150_set_mac_address()
308 		netdev->dev_addr + (i * 2));  in rtl8150_set_mac_address()
385 	struct net_device *netdev;  in read_bulk_callback()  local
395 	netdev = dev->netdev;  in read_bulk_callback()
396 	if (!netif_device_present(netdev))  in read_bulk_callback()
424 	dev->rx_skb->protocol = eth_type_trans(dev->rx_skb, netdev);  in read_bulk_callback()
426 	netdev->stats.rx_packets++;  in read_bulk_callback()
427 	netdev->stats.rx_bytes += pkt_len;  in read_bulk_callback()
441 		netif_device_detach(dev->netdev);  in read_bulk_callback()
463 	if (!netif_device_present(dev->netdev))  in write_bulk_callback()
467 			 dev->netdev->name, status);  in write_bulk_callback()
468 	netif_trans_update(dev->netdev);  in write_bulk_callback()
469 	netif_wake_queue(dev->netdev);  in write_bulk_callback()
492 			 dev->netdev->name, status);  in intr_callback()
498 		dev->netdev->stats.tx_errors++;  in intr_callback()
500 			dev->netdev->stats.tx_aborted_errors++;  in intr_callback()
502 			dev->netdev->stats.tx_window_errors++;  in intr_callback()
504 			dev->netdev->stats.tx_carrier_errors++;  in intr_callback()
508 		if (netif_carrier_ok(dev->netdev)) {  in intr_callback()
509 			netif_carrier_off(dev->netdev);  in intr_callback()
510 			netdev_dbg(dev->netdev, "%s: LINK LOST\n", __func__);  in intr_callback()
513 		if (!netif_carrier_ok(dev->netdev)) {  in intr_callback()
514 			netif_carrier_on(dev->netdev);  in intr_callback()
515 			netdev_dbg(dev->netdev, "%s: LINK CAME BACK\n", __func__);  in intr_callback()
522 		netif_device_detach(dev->netdev);  in intr_callback()
533 	netif_device_detach(dev->netdev);  in rtl8150_suspend()
535 	if (netif_running(dev->netdev)) {  in rtl8150_suspend()
546 	netif_device_attach(dev->netdev);  in rtl8150_resume()
547 	if (netif_running(dev->netdev)) {  in rtl8150_resume()
613 		netif_device_detach(dev->netdev);  in rx_fixup()
656 static void rtl8150_tx_timeout(struct net_device *netdev, unsigned int txqueue)  in rtl8150_tx_timeout()  argument
658 	rtl8150_t *dev = netdev_priv(netdev);  in rtl8150_tx_timeout()
659 	dev_warn(&netdev->dev, "Tx timeout.\n");  in rtl8150_tx_timeout()
661 	netdev->stats.tx_errors++;  in rtl8150_tx_timeout()
664 static void rtl8150_set_multicast(struct net_device *netdev)  in rtl8150_set_multicast()  argument
666 	rtl8150_t *dev = netdev_priv(netdev);  in rtl8150_set_multicast()
669 	if (netdev->flags & IFF_PROMISC) {  in rtl8150_set_multicast()
671 		dev_info(&netdev->dev, "%s: promiscuous mode\n", netdev->name);  in rtl8150_set_multicast()
672 	} else if (!netdev_mc_empty(netdev) ||  in rtl8150_set_multicast()
673 		   (netdev->flags & IFF_ALLMULTI)) {  in rtl8150_set_multicast()
676 		dev_dbg(&netdev->dev, "%s: allmulti set\n", netdev->name);  in rtl8150_set_multicast()
685 					    struct net_device *netdev)  in rtl8150_start_xmit()  argument
687 	rtl8150_t *dev = netdev_priv(netdev);  in rtl8150_start_xmit()
695 		netdev->stats.tx_dropped++;  in rtl8150_start_xmit()
699 	netif_stop_queue(netdev);  in rtl8150_start_xmit()
706 			netif_device_detach(dev->netdev);  in rtl8150_start_xmit()
708 			dev_warn(&netdev->dev, "failed tx_urb %d\n", res);  in rtl8150_start_xmit()
709 			netdev->stats.tx_errors++;  in rtl8150_start_xmit()
710 			netif_start_queue(netdev);  in rtl8150_start_xmit()
713 		netdev->stats.tx_packets++;  in rtl8150_start_xmit()
714 		netdev->stats.tx_bytes += skb->len;  in rtl8150_start_xmit()
715 		netif_trans_update(netdev);  in rtl8150_start_xmit()
722 static void set_carrier(struct net_device *netdev)  in set_carrier()  argument
724 	rtl8150_t *dev = netdev_priv(netdev);  in set_carrier()
729 		netif_carrier_on(netdev);  in set_carrier()
731 		netif_carrier_off(netdev);  in set_carrier()
734 static int rtl8150_open(struct net_device *netdev)  in rtl8150_open()  argument
736 	rtl8150_t *dev = netdev_priv(netdev);  in rtl8150_open()
744 	set_registers(dev, IDR, 6, netdev->dev_addr);  in rtl8150_open()
750 			netif_device_detach(dev->netdev);  in rtl8150_open()
751 		dev_warn(&netdev->dev, "rx_urb submit failed: %d\n", res);  in rtl8150_open()
759 			netif_device_detach(dev->netdev);  in rtl8150_open()
760 		dev_warn(&netdev->dev, "intr_urb submit failed: %d\n", res);  in rtl8150_open()
765 	set_carrier(netdev);  in rtl8150_open()
766 	netif_start_queue(netdev);  in rtl8150_open()
771 static int rtl8150_close(struct net_device *netdev)  in rtl8150_close()  argument
773 	rtl8150_t *dev = netdev_priv(netdev);  in rtl8150_close()
775 	netif_stop_queue(netdev);  in rtl8150_close()
783 static void rtl8150_get_drvinfo(struct net_device *netdev, struct ethtool_drvinfo *info)  in rtl8150_get_drvinfo()  argument
785 	rtl8150_t *dev = netdev_priv(netdev);  in rtl8150_get_drvinfo()
792 static int rtl8150_get_link_ksettings(struct net_device *netdev,  in rtl8150_get_link_ksettings()  argument
795 	rtl8150_t *dev = netdev_priv(netdev);  in rtl8150_get_link_ksettings()
841 static int rtl8150_siocdevprivate(struct net_device *netdev, struct ifreq *rq,  in rtl8150_siocdevprivate()  argument
844 	rtl8150_t *dev = netdev_priv(netdev);  in rtl8150_siocdevprivate()
884 	struct net_device *netdev;  in rtl8150_probe()  local
893 	netdev = alloc_etherdev(sizeof(rtl8150_t));  in rtl8150_probe()
894 	if (!netdev)  in rtl8150_probe()
897 	dev = netdev_priv(netdev);  in rtl8150_probe()
901 		free_netdev(netdev);  in rtl8150_probe()
916 	dev->netdev = netdev;  in rtl8150_probe()
917 	netdev->netdev_ops = &rtl8150_netdev_ops;  in rtl8150_probe()
918 	netdev->watchdog_timeo = RTL8150_TX_TIMEOUT;  in rtl8150_probe()
919 	netdev->ethtool_ops = &ops;  in rtl8150_probe()
934 	SET_NETDEV_DEV(netdev, &intf->dev);  in rtl8150_probe()
935 	if (register_netdev(netdev) != 0) {  in rtl8150_probe()
940 	dev_info(&intf->dev, "%s: rtl8150 is detected\n", netdev->name);  in rtl8150_probe()
951 	free_netdev(netdev);  in rtl8150_probe()
963 		unregister_netdev(dev->netdev);  in rtl8150_disconnect()
969 		free_netdev(dev->netdev);  in rtl8150_disconnect()