597 	struct net_device *netdev;  member
968 static int read_mii_word(struct net_device *netdev, int phy_id, int reg)  in read_mii_word()  argument
970 	struct r8152 *tp = netdev_priv(netdev);  in read_mii_word()
985 void write_mii_word(struct net_device *netdev, int phy_id, int reg, int val)  in write_mii_word()  argument
987 	struct r8152 *tp = netdev_priv(netdev);  in write_mii_word()
1001 static int rtl8152_set_mac_address(struct net_device *netdev, void *p)  in rtl8152_set_mac_address()  argument
1003 	struct r8152 *tp = netdev_priv(netdev);  in rtl8152_set_mac_address()
1016 	memcpy(netdev->dev_addr, addr->sa_data, netdev->addr_len);  in rtl8152_set_mac_address()
1031 	struct net_device *dev = tp->netdev;  in set_ethernet_addr()
1062 	struct net_device *netdev;  in read_bulk_callback()  local
1081 	netdev = tp->netdev;  in read_bulk_callback()
1085 	if (!netif_carrier_ok(netdev))  in read_bulk_callback()
1102 		netif_device_detach(tp->netdev);  in read_bulk_callback()
1108 			netdev_warn(netdev, "maybe reset is needed?\n");  in read_bulk_callback()
1112 			netdev_warn(netdev, "Rx status %d\n", status);  in read_bulk_callback()
1122 	struct net_device *netdev;  in write_bulk_callback()  local
1135 	netdev = tp->netdev;  in write_bulk_callback()
1136 	stats = &netdev->stats;  in write_bulk_callback()
1139 			netdev_warn(netdev, "Tx status %d\n", status);  in write_bulk_callback()
1152 	if (!netif_carrier_ok(netdev))  in write_bulk_callback()
1187 		netif_device_detach(tp->netdev);  in intr_callback()
1190 		netif_info(tp, intr, tp->netdev,  in intr_callback()
1194 		netif_info(tp, intr, tp->netdev, "intr status -EOVERFLOW\n");  in intr_callback()
1198 		netif_info(tp, intr, tp->netdev, "intr status %d\n", status);  in intr_callback()
1204 		if (!netif_carrier_ok(tp->netdev)) {  in intr_callback()
1209 		if (netif_carrier_ok(tp->netdev)) {  in intr_callback()
1219 		netif_device_detach(tp->netdev);  in intr_callback()
1221 		netif_err(tp, intr, tp->netdev,  in intr_callback()
1267 	struct net_device *netdev = tp->netdev;  in alloc_all_mem()  local
1275 	node = netdev->dev.parent ? dev_to_node(netdev->dev.parent) : -1;  in alloc_all_mem()
1386 		netdev_features_t features = tp->netdev->features;  in r8152_csum_workaround()
1415 		stats = &tp->netdev->stats;  in r8152_csum_workaround()
1476 			netif_warn(tp, tx_err, tp->netdev,  in r8152_tx_csum()
1507 			netif_warn(tp, tx_err, tp->netdev,  in r8152_tx_csum()
1596 			struct net_device_stats *stats = &tp->netdev->stats;  in r8152_tx_agg_fill()
1619 	netif_tx_lock(tp->netdev);  in r8152_tx_agg_fill()
1621 	if (netif_queue_stopped(tp->netdev) &&  in r8152_tx_agg_fill()
1623 		netif_wake_queue(tp->netdev);  in r8152_tx_agg_fill()
1625 	netif_tx_unlock(tp->netdev);  in r8152_tx_agg_fill()
1683 			struct net_device *netdev = tp->netdev;  in rx_bottom()  local
1684 			struct net_device_stats *stats = &netdev->stats;  in rx_bottom()
1725 			struct net_device *netdev = tp->netdev;  in rx_bottom()  local
1726 			struct net_device_stats *stats = &netdev->stats;  in rx_bottom()
1741 			skb = netdev_alloc_skb_ip_align(netdev, pkt_len);  in rx_bottom()
1750 			skb->protocol = eth_type_trans(skb, netdev);  in rx_bottom()
1803 			struct net_device *netdev = tp->netdev;  in tx_bottom()  local
1807 				netif_device_detach(netdev);  in tx_bottom()
1809 				struct net_device_stats *stats = &netdev->stats;  in tx_bottom()
1812 				netif_warn(tp, tx_err, netdev,  in tx_bottom()
1834 	if (!netif_carrier_ok(tp->netdev))  in bottom_half()
1866 	    !test_bit(WORK_ENABLE, &tp->flags) || !netif_carrier_ok(tp->netdev))  in r8152_submit_rx()
1876 		netif_device_detach(tp->netdev);  in r8152_submit_rx()
1886 		netif_err(tp, rx_err, tp->netdev,  in r8152_submit_rx()
1897 	struct net_device_stats *stats = &tp->netdev->stats;  in rtl_drop_queued_tx()
1915 static void rtl8152_tx_timeout(struct net_device *netdev)  in rtl8152_tx_timeout()  argument
1917 	struct r8152 *tp = netdev_priv(netdev);  in rtl8152_tx_timeout()
1919 	netif_warn(tp, tx_err, netdev, "Tx timeout\n");  in rtl8152_tx_timeout()
1924 static void rtl8152_set_rx_mode(struct net_device *netdev)  in rtl8152_set_rx_mode()  argument
1926 	struct r8152 *tp = netdev_priv(netdev);  in rtl8152_set_rx_mode()
1928 	if (netif_carrier_ok(netdev)) {  in rtl8152_set_rx_mode()
1934 static void _rtl8152_set_rx_mode(struct net_device *netdev)  in _rtl8152_set_rx_mode()  argument
1936 	struct r8152 *tp = netdev_priv(netdev);  in _rtl8152_set_rx_mode()
1942 	netif_stop_queue(netdev);  in _rtl8152_set_rx_mode()
1947 	if (netdev->flags & IFF_PROMISC) {  in _rtl8152_set_rx_mode()
1949 		netif_notice(tp, link, netdev, "Promiscuous mode enabled\n");  in _rtl8152_set_rx_mode()
1953 	} else if ((netdev_mc_count(netdev) > multicast_filter_limit) ||  in _rtl8152_set_rx_mode()
1954 		   (netdev->flags & IFF_ALLMULTI)) {  in _rtl8152_set_rx_mode()
1964 		netdev_for_each_mc_addr(ha, netdev) {  in _rtl8152_set_rx_mode()
1977 	netif_wake_queue(netdev);  in _rtl8152_set_rx_mode()
1997 				      struct net_device *netdev)  in rtl8152_start_xmit()  argument
1999 	struct r8152 *tp = netdev_priv(netdev);  in rtl8152_start_xmit()
2014 		netif_stop_queue(netdev);  in rtl8152_start_xmit()
2046 	struct net_device *netdev = tp->netdev;  in set_tx_qlen()  local
2048 	tp->tx_qlen = agg_buf_sz / (netdev->mtu + VLAN_ETH_HLEN + VLAN_HLEN +  in set_tx_qlen()
2168 	u32 mtu = tp->netdev->mtu;  in r8153_set_rx_early_size()
2560 	rtl_rx_vlan_en(tp, tp->netdev->features & NETIF_F_HW_VLAN_CTAG_RX);  in r8152b_exit_oob()
2710 	rtl_rx_vlan_en(tp, tp->netdev->features & NETIF_F_HW_VLAN_CTAG_RX);  in r8153_first_init()
2983 	struct net_device *netdev = tp->netdev;  in set_carrier()  local
2990 		if (!netif_carrier_ok(netdev)) {  in set_carrier()
2994 			netif_carrier_on(netdev);  in set_carrier()
2999 		if (netif_carrier_ok(netdev)) {  in set_carrier()
3000 			netif_carrier_off(netdev);  in set_carrier()
3015 	if (test_bit(RTL8152_UNPLUG, &tp->flags) || !netif_running(tp->netdev))  in rtl_work_func_t()
3033 		_rtl8152_set_rx_mode(tp->netdev);  in rtl_work_func_t()
3037 	    netif_carrier_ok(tp->netdev)) {  in rtl_work_func_t()
3051 static int rtl8152_open(struct net_device *netdev)  in rtl8152_open()  argument
3053 	struct r8152 *tp = netdev_priv(netdev);  in rtl8152_open()
3060 	netif_carrier_off(netdev);  in rtl8152_open()
3075 	netif_carrier_off(netdev);  in rtl8152_open()
3076 	netif_start_queue(netdev);  in rtl8152_open()
3082 			netif_device_detach(tp->netdev);  in rtl8152_open()
3083 		netif_warn(tp, ifup, netdev, "intr_urb submit failed: %d\n",  in rtl8152_open()
3098 static int rtl8152_close(struct net_device *netdev)  in rtl8152_close()  argument
3100 	struct r8152 *tp = netdev_priv(netdev);  in rtl8152_close()
3107 	netif_stop_queue(netdev);  in rtl8152_close()
3379 	struct net_device *netdev;  in rtl8152_pre_reset()  local
3384 	netdev = tp->netdev;  in rtl8152_pre_reset()
3385 	if (!netif_running(netdev))  in rtl8152_pre_reset()
3392 	if (netif_carrier_ok(netdev)) {  in rtl8152_pre_reset()
3393 		netif_stop_queue(netdev);  in rtl8152_pre_reset()
3405 	struct net_device *netdev;  in rtl8152_post_reset()  local
3410 	netdev = tp->netdev;  in rtl8152_post_reset()
3411 	if (!netif_running(netdev))  in rtl8152_post_reset()
3415 	if (netif_carrier_ok(netdev)) {  in rtl8152_post_reset()
3418 		rtl8152_set_rx_mode(netdev);  in rtl8152_post_reset()
3420 		netif_wake_queue(netdev);  in rtl8152_post_reset()
3430 	bool sw_linking = !!netif_carrier_ok(tp->netdev);  in delay_autosuspend()
3452 	struct net_device *netdev = tp->netdev;  in rtl8152_suspend()  local
3458 		if (netif_running(netdev) && delay_autosuspend(tp)) {  in rtl8152_suspend()
3465 		netif_device_detach(netdev);  in rtl8152_suspend()
3468 	if (netif_running(netdev) && test_bit(WORK_ENABLE, &tp->flags)) {  in rtl8152_suspend()
3495 		netif_device_attach(tp->netdev);  in rtl8152_resume()
3498 	if (netif_running(tp->netdev) && tp->netdev->flags & IFF_UP) {  in rtl8152_resume()
3504 			if (netif_carrier_ok(tp->netdev))  in rtl8152_resume()
3513 			netif_carrier_off(tp->netdev);  in rtl8152_resume()
3518 		if (tp->netdev->flags & IFF_UP)  in rtl8152_resume()
3595 static void rtl8152_get_drvinfo(struct net_device *netdev,  in rtl8152_get_drvinfo()  argument
3598 	struct r8152 *tp = netdev_priv(netdev);  in rtl8152_get_drvinfo()
3606 int rtl8152_get_settings(struct net_device *netdev, struct ethtool_cmd *cmd)  in rtl8152_get_settings()  argument
3608 	struct r8152 *tp = netdev_priv(netdev);  in rtl8152_get_settings()
3861 static int rtl8152_get_coalesce(struct net_device *netdev,  in rtl8152_get_coalesce()  argument
3864 	struct r8152 *tp = netdev_priv(netdev);  in rtl8152_get_coalesce()
3879 static int rtl8152_set_coalesce(struct net_device *netdev,  in rtl8152_set_coalesce()  argument
3882 	struct r8152 *tp = netdev_priv(netdev);  in rtl8152_set_coalesce()
3905 		if (netif_running(tp->netdev) && netif_carrier_ok(netdev))  in rtl8152_set_coalesce()
3935 static int rtl8152_ioctl(struct net_device *netdev, struct ifreq *rq, int cmd)  in rtl8152_ioctl()  argument
3937 	struct r8152 *tp = netdev_priv(netdev);  in rtl8152_ioctl()
4059 		netif_info(tp, probe, tp->netdev,  in r8152b_get_version()
4118 		netif_err(tp, probe, tp->netdev, "Unknown Device\n");  in rtl_ops_init()
4130 	struct net_device *netdev;  in rtl8152_probe()  local
4139 	netdev = alloc_etherdev(sizeof(struct r8152));  in rtl8152_probe()
4140 	if (!netdev) {  in rtl8152_probe()
4145 	SET_NETDEV_DEV(netdev, &intf->dev);  in rtl8152_probe()
4146 	tp = netdev_priv(netdev);  in rtl8152_probe()
4150 	tp->netdev = netdev;  in rtl8152_probe()
4161 	netdev->netdev_ops = &rtl8152_netdev_ops;  in rtl8152_probe()
4162 	netdev->watchdog_timeo = RTL8152_TX_TIMEOUT;  in rtl8152_probe()
4164 	netdev->features |= NETIF_F_RXCSUM | NETIF_F_IP_CSUM | NETIF_F_SG |  in rtl8152_probe()
4168 	netdev->hw_features = NETIF_F_RXCSUM | NETIF_F_IP_CSUM | NETIF_F_SG |  in rtl8152_probe()
4172 	netdev->vlan_features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_TSO |  in rtl8152_probe()
4176 	netdev->ethtool_ops = &ops;  in rtl8152_probe()
4177 	netif_set_gso_max_size(netdev, RTL_LIMITED_TSO_SIZE);  in rtl8152_probe()
4179 	tp->mii.dev = netdev;  in rtl8152_probe()
4204 	netif_napi_add(netdev, &tp->napi, r8152_poll, RTL8152_NAPI_WEIGHT);  in rtl8152_probe()
4206 	ret = register_netdev(netdev);  in rtl8152_probe()
4208 		netif_err(tp, probe, netdev, "couldn't register the device\n");  in rtl8152_probe()
4221 	netif_info(tp, probe, netdev, "%s\n", DRIVER_VERSION);  in rtl8152_probe()
4229 	free_netdev(netdev);  in rtl8152_probe()
4245 		unregister_netdev(tp->netdev);  in rtl8152_disconnect()
4247 		free_netdev(tp->netdev);  in rtl8152_disconnect()