diff options
93 files changed, 227 insertions, 281 deletions
diff --git a/drivers/net/ethernet/amd/pcnet32.c b/drivers/net/ethernet/amd/pcnet32.c index 11d6e6561df1..8eb37e0194b5 100644 --- a/drivers/net/ethernet/amd/pcnet32.c +++ b/drivers/net/ethernet/amd/pcnet32.c @@ -1708,7 +1708,7 @@ pcnet32_probe1(unsigned long ioaddr, int shared, struct pci_dev *pdev) /* if the ethernet address is not valid, force to 00:00:00:00:00:00 */ if (!is_valid_ether_addr(dev->dev_addr)) - memset(dev->dev_addr, 0, ETH_ALEN); + eth_zero_addr(dev->dev_addr); if (pcnet32_debug & NETIF_MSG_PROBE) { pr_cont(" %pM", dev->dev_addr); diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index ffe4e003e636..e3d853cab7c9 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -2446,7 +2446,7 @@ static int bnx2x_run_loopback(struct bnx2x *bp, int loopback_mode) } packet = skb_put(skb, pkt_size); memcpy(packet, bp->dev->dev_addr, ETH_ALEN); - memset(packet + ETH_ALEN, 0, ETH_ALEN); + eth_zero_addr(packet + ETH_ALEN); memset(packet + 2*ETH_ALEN, 0x77, (ETH_HLEN - 2*ETH_ALEN)); for (i = ETH_HLEN; i < pkt_size; i++) packet[i] = (unsigned char) (i & 0xff); diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c index 7155e1d2c208..98dcb03fe1b8 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -11546,13 +11546,13 @@ static void bnx2x_get_cnic_mac_hwinfo(struct bnx2x *bp) /* Disable iSCSI OOO if MAC configuration is invalid. */ if (!is_valid_ether_addr(iscsi_mac)) { bp->flags |= NO_ISCSI_OOO_FLAG | NO_ISCSI_FLAG; - memset(iscsi_mac, 0, ETH_ALEN); + eth_zero_addr(iscsi_mac); } /* Disable FCoE if MAC configuration is invalid. */ if (!is_valid_ether_addr(fip_mac)) { bp->flags |= NO_FCOE_FLAG; - memset(bp->fip_mac, 0, ETH_ALEN); + eth_zero_addr(bp->fip_mac); } } @@ -11563,7 +11563,7 @@ static void bnx2x_get_mac_hwinfo(struct bnx2x *bp) int port = BP_PORT(bp); /* Zero primary MAC configuration */ - memset(bp->dev->dev_addr, 0, ETH_ALEN); + eth_zero_addr(bp->dev->dev_addr); if (BP_NOMCP(bp)) { BNX2X_ERROR("warning: random MAC workaround active\n"); diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c index e5aca2de1871..8638d6c97caa 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c @@ -2693,7 +2693,7 @@ int bnx2x_get_vf_config(struct net_device *dev, int vfidx, memcpy(&ivi->mac, bulletin->mac, ETH_ALEN); else /* function has not been loaded yet. Show mac as 0s */ - memset(&ivi->mac, 0, ETH_ALEN); + eth_zero_addr(ivi->mac); /* vlan */ if (bulletin->valid_bitmap & (1 << VLAN_VALID)) diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c index 9cbe038a388e..a368c0a96ec7 100644 --- a/drivers/net/ethernet/cisco/enic/enic_main.c +++ b/drivers/net/ethernet/cisco/enic/enic_main.c @@ -893,7 +893,7 @@ static int enic_set_vf_port(struct net_device *netdev, int vf, } else { memset(pp, 0, sizeof(*pp)); if (vf == PORT_SELF_VF) - memset(netdev->dev_addr, 0, ETH_ALEN); + eth_zero_addr(netdev->dev_addr); } } else { /* Set flag to indicate that the port assoc/disassoc @@ -903,14 +903,14 @@ static int enic_set_vf_port(struct net_device *netdev, int vf, /* If DISASSOCIATE, clean up all assigned/saved macaddresses */ if (pp->request == PORT_REQUEST_DISASSOCIATE) { - memset(pp->mac_addr, 0, ETH_ALEN); + eth_zero_addr(pp->mac_addr); if (vf == PORT_SELF_VF) - memset(netdev->dev_addr, 0, ETH_ALEN); + eth_zero_addr(netdev->dev_addr); } } if (vf == PORT_SELF_VF) - memset(pp->vf_mac, 0, ETH_ALEN); + eth_zero_addr(pp->vf_mac); return err; } diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c index f6db7b3e9b70..be00695b3be7 100644 --- a/drivers/net/ethernet/emulex/benet/be_cmds.c +++ b/drivers/net/ethernet/emulex/benet/be_cmds.c @@ -3076,7 +3076,7 @@ int be_cmd_get_perm_mac(struct be_adapter *adapter, u8 *mac) int status; bool pmac_valid = false; - memset(mac, 0, ETH_ALEN); + eth_zero_addr(mac); if (BEx_chip(adapter)) { if (be_physfn(adapter)) diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index b2277a4c7ddf..7eccebc676e2 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -3218,7 +3218,7 @@ static int be_setup_wol(struct be_adapter *adapter, bool enable) int status = 0; u8 mac[ETH_ALEN]; - memset(mac, 0, ETH_ALEN); + eth_zero_addr(mac); cmd.size = sizeof(struct be_cmd_req_acpi_wol_magic_config); cmd.va = dma_zalloc_coherent(&adapter->pdev->dev, cmd.size, &cmd.dma, diff --git a/drivers/net/ethernet/intel/Kconfig b/drivers/net/ethernet/intel/Kconfig index f4ff465584a0..7216a5370a1f 100644 --- a/drivers/net/ethernet/intel/Kconfig +++ b/drivers/net/ethernet/intel/Kconfig @@ -303,6 +303,15 @@ config I40E_FCOE If unsure, say N. +config I40E_CONFIGFS_FS + bool "Config File System Support (configfs)" + default n + depends on I40E && CONFIGFS_FS && !(I40E=y && CONFIGFS_FS=m) + ---help--- + Provides support for the configfs file system for additional + driver configuration. Say Y here if you want to use the + configuration file system in the driver. + config I40EVF tristate "Intel(R) XL710 X710 Virtual Function Ethernet support" depends on PCI_MSI diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h index cfc1d8a52e42..c5137313b62a 100644 --- a/drivers/net/ethernet/intel/i40e/i40e.h +++ b/drivers/net/ethernet/intel/i40e/i40e.h @@ -746,10 +746,10 @@ int i40e_ptp_get_ts_config(struct i40e_pf *pf, struct ifreq *ifr); void i40e_ptp_init(struct i40e_pf *pf); void i40e_ptp_stop(struct i40e_pf *pf); int i40e_is_vsi_uplink_mode_veb(struct i40e_vsi *vsi); -#if IS_ENABLED(CONFIG_CONFIGFS_FS) +#if IS_ENABLED(CONFIG_I40E_CONFIGFS_FS) int i40e_configfs_init(void); void i40e_configfs_exit(void); -#endif /* CONFIG_CONFIGFS_FS */ +#endif /* CONFIG_I40E_CONFIGFS_FS */ i40e_status i40e_get_npar_bw_setting(struct i40e_pf *pf); i40e_status i40e_set_npar_bw_setting(struct i40e_pf *pf); i40e_status i40e_commit_npar_bw_setting(struct i40e_pf *pf); diff --git a/drivers/net/ethernet/intel/i40e/i40e_configfs.c b/drivers/net/ethernet/intel/i40e/i40e_configfs.c index 3af4f14559d7..d3cdfc24d5bf 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_configfs.c +++ b/drivers/net/ethernet/intel/i40e/i40e_configfs.c @@ -27,7 +27,7 @@ #include <linux/configfs.h> #include "i40e.h" -#if IS_ENABLED(CONFIG_CONFIGFS_FS) +#if IS_ENABLED(CONFIG_I40E_CONFIGFS_FS) /** * configfs structure for i40e @@ -351,4 +351,4 @@ void i40e_configfs_exit(void) { configfs_unregister_subsystem(&i40e_cfgfs_group_subsys); } -#endif /* IS_ENABLED(CONFIG_CONFIGFS_FS) */ +#endif /* IS_ENABLED(CONFIG_I40E_CONFIGFS_FS) */ diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index 3c4f4192feff..c3858e7f0e66 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -10139,9 +10139,9 @@ static int __init i40e_init_module(void) i40e_driver_string, i40e_driver_version_str); pr_info("%s: %s\n", i40e_driver_name, i40e_copyright); -#if IS_ENABLED(CONFIG_CONFIGFS_FS) +#if IS_ENABLED(CONFIG_I40E_CONFIGFS_FS) i40e_configfs_init(); -#endif /* CONFIG_CONFIGFS_FS */ +#endif /* CONFIG_I40E_CONFIGFS_FS */ i40e_dbg_init(); return pci_register_driver(&i40e_driver); } @@ -10157,8 +10157,8 @@ static void __exit i40e_exit_module(void) { pci_unregister_driver(&i40e_driver); i40e_dbg_exit(); -#if IS_ENABLED(CONFIG_CONFIGFS_FS) +#if IS_ENABLED(CONFIG_I40E_CONFIGFS_FS) i40e_configfs_exit(); -#endif /* CONFIG_CONFIGFS_FS */ +#endif /* CONFIG_I40E_CONFIGFS_FS */ } module_exit(i40e_exit_module); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 70cc4c5c0a01..903664ff6904 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -3924,7 +3924,7 @@ static void ixgbe_flush_sw_mac_table(struct ixgbe_adapter *adapter) for (i = 0; i < hw->mac.num_rar_entries; i++) { adapter->mac_table[i].state |= IXGBE_MAC_STATE_MODIFIED; adapter->mac_table[i].state &= ~IXGBE_MAC_STATE_IN_USE; - memset(adapter->mac_table[i].addr, 0, ETH_ALEN); + eth_zero_addr(adapter->mac_table[i].addr); adapter->mac_table[i].queue = 0; } ixgbe_sync_mac_table(adapter); @@ -3992,7 +3992,7 @@ int ixgbe_del_mac_filter(struct ixgbe_adapter *adapter, u8 *addr, u16 queue) adapter->mac_table[i].queue == queue) { adapter->mac_table[i].state |= IXGBE_MAC_STATE_MODIFIED; adapter->mac_table[i].state &= ~IXGBE_MAC_STATE_IN_USE; - memset(adapter->mac_table[i].addr, 0, ETH_ALEN); + eth_zero_addr(adapter->mac_table[i].addr); adapter->mac_table[i].queue = 0; ixgbe_sync_mac_table(adapter); return 0; diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index 2a210c4efb89..c59ed925adaf 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -1685,7 +1685,7 @@ int mlx4_en_start_port(struct net_device *dev) } /* Attach rx QP to bradcast address */ - memset(&mc_list[10], 0xff, ETH_ALEN); + eth_broadcast_addr(&mc_list[10]); mc_list[5] = priv->port; /* needed for B0 steering support */ if (mlx4_multicast_attach(mdev->dev, &priv->rss_map.indir_qp, mc_list, priv->port, 0, MLX4_PROT_ETH, @@ -1788,7 +1788,7 @@ void mlx4_en_stop_port(struct net_device *dev, int detach) } /* Detach All multicasts */ - memset(&mc_list[10], 0xff, ETH_ALEN); + eth_broadcast_addr(&mc_list[10]); mc_list[5] = priv->port; /* needed for B0 steering support */ mlx4_multicast_detach(mdev->dev, &priv->rss_map.indir_qp, mc_list, MLX4_PROT_ETH, priv->broadcast_id); diff --git a/drivers/net/ethernet/mellanox/mlx4/en_selftest.c b/drivers/net/ethernet/mellanox/mlx4/en_selftest.c index 2d8ee66138e8..4e789479f00f 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_selftest.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_selftest.c @@ -66,7 +66,7 @@ static int mlx4_en_test_loopback_xmit(struct mlx4_en_priv *priv) ethh = (struct ethhdr *)skb_put(skb, sizeof(struct ethhdr)); packet = (unsigned char *)skb_put(skb, packet_size); memcpy(ethh->h_dest, priv->dev->dev_addr, ETH_ALEN); - memset(ethh->h_source, 0, ETH_ALEN); + eth_zero_addr(ethh->h_source); ethh->h_proto = htons(ETH_P_ARP); skb_set_mac_header(skb, 0); for (i = 0; i < packet_size; ++i) /* fill our packet */ diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c index 10988fbf47eb..6f332ebdf3b5 100644 --- a/drivers/net/ethernet/micrel/ksz884x.c +++ b/drivers/net/ethernet/micrel/ksz884x.c @@ -4144,7 +4144,7 @@ static int hw_del_addr(struct ksz_hw *hw, u8 *mac_addr) for (i = 0; i < hw->addr_list_size; i++) { if (ether_addr_equal(hw->address[i], mac_addr)) { - memset(hw->address[i], 0, ETH_ALEN); + eth_zero_addr(hw->address[i]); writel(0, hw->io + ADD_ADDR_INCR * i + KS_ADD_ADDR_0_HI); return 0; diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c index 716fc37ada5a..db80eb1c6d4f 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c @@ -537,7 +537,7 @@ static void netxen_p2_nic_set_multi(struct net_device *netdev) u8 null_addr[ETH_ALEN]; int i; - memset(null_addr, 0, ETH_ALEN); + eth_zero_addr(null_addr); if (netdev->flags & IFF_PROMISC) { diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_main.c b/drivers/net/ethernet/qlogic/qlge/qlge_main.c index 8011ef3e7707..25800a1dedcb 100644 --- a/drivers/net/ethernet/qlogic/qlge/qlge_main.c +++ b/drivers/net/ethernet/qlogic/qlge/qlge_main.c @@ -460,7 +460,7 @@ static int ql_set_mac_addr(struct ql_adapter *qdev, int set) netif_printk(qdev, ifup, KERN_DEBUG, qdev->ndev, "Set Mac addr %pM\n", addr); } else { - memset(zero_mac_addr, 0, ETH_ALEN); + eth_zero_addr(zero_mac_addr); addr = &zero_mac_addr[0]; netif_printk(qdev, ifup, KERN_DEBUG, qdev->ndev, "Clearing MAC address\n"); diff --git a/drivers/net/ethernet/smsc/smsc911x.c b/drivers/net/ethernet/smsc/smsc911x.c index 2965c6ae7d6e..41047c9143d0 100644 --- a/drivers/net/ethernet/smsc/smsc911x.c +++ b/drivers/net/ethernet/smsc/smsc911x.c @@ -843,7 +843,7 @@ static int smsc911x_phy_loopbacktest(struct net_device *dev) unsigned long flags; /* Initialise tx packet using broadcast destination address */ - memset(pdata->loopback_tx_pkt, 0xff, ETH_ALEN); + eth_broadcast_addr(pdata->loopback_tx_pkt); /* Use incrementing source address */ for (i = 6; i < 12; i++) diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c index a31a8c3c8e7c..9f14d8b515c7 100644 --- a/drivers/net/ethernet/ti/netcp_core.c +++ b/drivers/net/ethernet/ti/netcp_core.c @@ -1320,7 +1320,7 @@ static struct netcp_addr *netcp_addr_add(struct netcp_intf *netcp, if (addr) ether_addr_copy(naddr->addr, addr); else - memset(naddr->addr, 0, ETH_ALEN); + eth_zero_addr(naddr->addr); list_add_tail(&naddr->node, &netcp->addr_list); return naddr; diff --git a/drivers/net/ethernet/toshiba/ps3_gelic_wireless.c b/drivers/net/ethernet/toshiba/ps3_gelic_wireless.c index 0a7f2e77557f..13214a6492ac 100644 --- a/drivers/net/ethernet/toshiba/ps3_gelic_wireless.c +++ b/drivers/net/ethernet/toshiba/ps3_gelic_wireless.c @@ -1167,7 +1167,7 @@ static int gelic_wl_set_ap(struct net_device *netdev, } else { pr_debug("%s: clear bssid\n", __func__); clear_bit(GELIC_WL_STAT_BSSID_SET, &wl->stat); - memset(wl->bssid, 0, ETH_ALEN); + eth_zero_addr(wl->bssid); } spin_unlock_irqrestore(&wl->lock, irqflag); pr_debug("%s: ->\n", __func__); @@ -1189,7 +1189,7 @@ static int gelic_wl_get_ap(struct net_device *netdev, memcpy(data->ap_addr.sa_data, wl->active_bssid, ETH_ALEN); } else - memset(data->ap_addr.sa_data, 0, ETH_ALEN); + eth_zero_addr(data->ap_addr.sa_data); spin_unlock_irqrestore(&wl->lock, irqflag); mutex_unlock(&wl->assoc_stat_lock); diff --git a/drivers/net/ethernet/xscale/ixp4xx_eth.c b/drivers/net/ethernet/xscale/ixp4xx_eth.c index f7e0f0f7c2e2..44ff8d7c64a5 100644 --- a/drivers/net/ethernet/xscale/ixp4xx_eth.c +++ b/drivers/net/ethernet/xscale/ixp4xx_eth.c @@ -954,7 +954,7 @@ static void eth_set_mcast_list(struct net_device *dev) return; } - memset(diffs, 0, ETH_ALEN); + eth_zero_addr(diffs); addr = NULL; netdev_for_each_mc_addr(ha, dev) { diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c index 0b8393ca8c80..7c4a4151ef0f 100644 --- a/drivers/net/hamradio/6pack.c +++ b/drivers/net/hamradio/6pack.c @@ -247,6 +247,9 @@ static netdev_tx_t sp_xmit(struct sk_buff *skb, struct net_device *dev) { struct sixpack *sp = netdev_priv(dev); + if (skb->protocol == htons(ETH_P_IP)) + return ax25_ip_xmit(skb); + spin_lock_bh(&sp->lock); /* We were not busy, so we are now... :-) */ netif_stop_queue(dev); @@ -302,7 +305,6 @@ static const struct net_device_ops sp_netdev_ops = { .ndo_stop = sp_close, .ndo_start_xmit = sp_xmit, .ndo_set_mac_address = sp_set_mac_address, - .ndo_neigh_construct = ax25_neigh_construct, }; static void sp_setup(struct net_device *dev) @@ -316,7 +318,6 @@ static void sp_setup(struct net_device *dev) dev->addr_len = AX25_ADDR_LEN; dev->type = ARPHRD_AX25; - dev->neigh_priv_len = sizeof(struct ax25_neigh_priv); dev->tx_queue_len = 10; /* Only activated in AX.25 mode */ diff --git a/drivers/net/hamradio/baycom_epp.c b/drivers/net/hamradio/baycom_epp.c index 3539ab392f7d..83c7cce0d172 100644 --- a/drivers/net/hamradio/baycom_epp.c +++ b/drivers/net/hamradio/baycom_epp.c @@ -772,6 +772,9 @@ static int baycom_send_packet(struct sk_buff *skb, struct net_device *dev) { struct baycom_state *bc = netdev_priv(dev); + if (skb->protocol == htons(ETH_P_IP)) + return ax25_ip_xmit(skb); + if (skb->data[0] != 0) { do_kiss_params(bc, skb->data, skb->len); dev_kfree_skb(skb); @@ -1109,7 +1112,6 @@ static const struct net_device_ops baycom_netdev_ops = { .ndo_do_ioctl = baycom_ioctl, .ndo_start_xmit = baycom_send_packet, .ndo_set_mac_address = baycom_set_mac_address, - .ndo_neigh_construct = ax25_neigh_construct, }; /* @@ -1147,7 +1149,6 @@ static void baycom_probe(struct net_device *dev) dev->header_ops = &ax25_header_ops; dev->type = ARPHRD_AX25; /* AF_AX25 device */ - dev->neigh_priv_len = sizeof(struct ax25_neigh_priv); dev->hard_header_len = AX25_MAX_HEADER_LEN + AX25_BPQ_HEADER_LEN; dev->mtu = AX25_DEF_PACLEN; /* eth_mtu is the default */ dev->addr_len = AX25_ADDR_LEN; /* sizeof an ax.25 address */ diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c index bce105b16ed0..63ff08a26da8 100644 --- a/drivers/net/hamradio/bpqether.c +++ b/drivers/net/hamradio/bpqether.c @@ -251,6 +251,9 @@ static netdev_tx_t bpq_xmit(struct sk_buff *skb, struct net_device *dev) struct net_device *orig_dev; int size; + if (skb->protocol == htons(ETH_P_IP)) + return ax25_ip_xmit(skb); + /* * Just to be *really* sure not to send anything if the interface * is down, the ethernet device may have gone. @@ -469,7 +472,6 @@ static const struct net_device_ops bpq_netdev_ops = { .ndo_start_xmit = bpq_xmit, .ndo_set_mac_address = bpq_set_mac_address, .ndo_do_ioctl = bpq_ioctl, - .ndo_neigh_construct = ax25_neigh_construct, }; static void bpq_setup(struct net_device *dev) @@ -487,7 +489,6 @@ static void bpq_setup(struct net_device *dev) #endif dev->type = ARPHRD_AX25; - dev->neigh_priv_len = sizeof(struct ax25_neigh_priv); dev->hard_header_len = AX25_MAX_HEADER_LEN + AX25_BPQ_HEADER_LEN; dev->mtu = AX25_DEF_PACLEN; dev->addr_len = AX25_ADDR_LEN; diff --git a/drivers/net/hamradio/dmascc.c b/drivers/net/hamradio/dmascc.c index abab7be77406..c3d377770616 100644 --- a/drivers/net/hamradio/dmascc.c +++ b/drivers/net/hamradio/dmascc.c @@ -433,7 +433,6 @@ module_exit(dmascc_exit); static void __init dev_setup(struct net_device *dev) { dev->type = ARPHRD_AX25; - dev->neigh_priv_len = sizeof(struct ax25_neigh_priv); dev->hard_header_len = AX25_MAX_HEADER_LEN; dev->mtu = 1500; dev->addr_len = AX25_ADDR_LEN; @@ -448,7 +447,6 @@ static const struct net_device_ops scc_netdev_ops = { .ndo_start_xmit = scc_send_packet, .ndo_do_ioctl = scc_ioctl, .ndo_set_mac_address = scc_set_mac_address, - .ndo_neigh_construct = ax25_neigh_construct, }; static int __init setup_adapter(int card_base, int type, int n) @@ -922,6 +920,9 @@ static int scc_send_packet(struct sk_buff *skb, struct net_device *dev) unsigned long flags; int i; + if (skb->protocol == htons(ETH_P_IP)) + return ax25_ip_xmit(skb); + /* Temporarily stop the scheduler feeding us packets */ netif_stop_queue(dev); diff --git a/drivers/net/hamradio/hdlcdrv.c b/drivers/net/hamradio/hdlcdrv.c index 435868a7b69c..49fe59b180a8 100644 --- a/drivers/net/hamradio/hdlcdrv.c +++ b/drivers/net/hamradio/hdlcdrv.c @@ -404,6 +404,9 @@ static netdev_tx_t hdlcdrv_send_packet(struct sk_buff *skb, { struct hdlcdrv_state *sm = netdev_priv(dev); + if (skb->protocol == htons(ETH_P_IP)) + return ax25_ip_xmit(skb); + if (skb->data[0] != 0) { do_kiss_params(sm, skb->data, skb->len); dev_kfree_skb(skb); @@ -626,7 +629,6 @@ static const struct net_device_ops hdlcdrv_netdev = { .ndo_start_xmit = hdlcdrv_send_packet, .ndo_do_ioctl = hdlcdrv_ioctl, .ndo_set_mac_address = hdlcdrv_set_mac_address, - .ndo_neigh_construct = ax25_neigh_construct, }; /* @@ -677,7 +679,6 @@ static void hdlcdrv_setup(struct net_device *dev) dev->header_ops = &ax25_header_ops; dev->type = ARPHRD_AX25; /* AF_AX25 device */ - dev->neigh_priv_len = sizeof(struct ax25_neigh_priv); dev->hard_header_len = AX25_MAX_HEADER_LEN + AX25_BPQ_HEADER_LEN; dev->mtu = AX25_DEF_PACLEN; /* eth_mtu is the default */ dev->addr_len = AX25_ADDR_LEN; /* sizeof an ax.25 address */ diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c index c12ec2c2b594..17058c490b79 100644 --- a/drivers/net/hamradio/mkiss.c +++ b/drivers/net/hamradio/mkiss.c @@ -529,6 +529,9 @@ static netdev_tx_t ax_xmit(struct sk_buff *skb, struct net_device *dev) { struct mkiss *ax = netdev_priv(dev); + if (skb->protocol == htons(ETH_P_IP)) + return ax25_ip_xmit(skb); + if (!netif_running(dev)) { printk(KERN_ERR "mkiss: %s: xmit call when iface is down\n", dev->name); return NETDEV_TX_BUSY; @@ -641,7 +644,6 @@ static const struct net_device_ops ax_netdev_ops = { .ndo_stop = ax_close, .ndo_start_xmit = ax_xmit, .ndo_set_mac_address = ax_set_mac_address, - .ndo_neigh_construct = ax25_neigh_construct, }; static void ax_setup(struct net_device *dev) @@ -651,7 +653,6 @@ static void ax_setup(struct net_device *dev) dev->hard_header_len = 0; dev->addr_len = 0; dev->type = ARPHRD_AX25; - dev->neigh_priv_len = sizeof(struct ax25_neigh_priv); dev->tx_queue_len = 10; dev->header_ops = &ax25_header_ops; dev->netdev_ops = &ax_netdev_ops; diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c index b305f51eb420..ce88df33fe17 100644 --- a/drivers/net/hamradio/scc.c +++ b/drivers/net/hamradio/scc.c @@ -1550,7 +1550,6 @@ static const struct net_device_ops scc_netdev_ops = { .ndo_set_mac_address = scc_net_set_mac_address, .ndo_get_stats = scc_net_get_stats, .ndo_do_ioctl = scc_net_ioctl, - .ndo_neigh_construct = ax25_neigh_construct, }; /* ----> Initialize device <----- */ @@ -1568,7 +1567,6 @@ static void scc_net_setup(struct net_device *dev) dev->flags = 0; dev->type = ARPHRD_AX25; - dev->neigh_priv_len = sizeof(struct ax25_neigh_priv); dev->hard_header_len = AX25_MAX_HEADER_LEN + AX25_BPQ_HEADER_LEN; dev->mtu = AX25_DEF_PACLEN; dev->addr_len = AX25_ADDR_LEN; @@ -1641,6 +1639,9 @@ static netdev_tx_t scc_net_tx(struct sk_buff *skb, struct net_device *dev) unsigned long flags; char kisscmd; + if (skb->protocol == htons(ETH_P_IP)) + return ax25_ip_xmit(skb); + if (skb->len > scc->stat.bufsize || skb->len < 2) { scc->dev_stat.tx_dropped++; /* bogus frame */ dev_kfree_skb(skb); diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c index 89d9da7a0c51..1a4729c36aa4 100644 --- a/drivers/net/hamradio/yam.c +++ b/drivers/net/hamradio/yam.c @@ -597,6 +597,9 @@ static netdev_tx_t yam_send_packet(struct sk_buff *skb, { struct yam_port *yp = netdev_priv(dev); + if (skb->protocol == htons(ETH_P_IP)) + return ax25_ip_xmit(skb); + skb_queue_tail(&yp->send_queue, skb); dev->trans_start = jiffies; return NETDEV_TX_OK; @@ -1100,7 +1103,6 @@ static const struct net_device_ops yam_netdev_ops = { .ndo_start_xmit = yam_send_packet, .ndo_do_ioctl = yam_ioctl, .ndo_set_mac_address = yam_set_mac_address, - .ndo_neigh_construct = ax25_neigh_construct, }; static void yam_setup(struct net_device *dev) @@ -1129,7 +1131,6 @@ static void yam_setup(struct net_device *dev) dev->header_ops = &ax25_header_ops; dev->type = ARPHRD_AX25; - dev->neigh_priv_len = sizeof(struct ax25_neigh_priv); dev->hard_header_len = AX25_MAX_HEADER_LEN; dev->mtu = AX25_MTU; dev->addr_len = AX25_ADDR_LEN; diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c index ba2f5e710af1..15731d1db918 100644 --- a/drivers/net/netconsole.c +++ b/drivers/net/netconsole.c @@ -47,6 +47,7 @@ #include <linux/netpoll.h> #include <linux/inet.h> #include <linux/configfs.h> +#include <linux/etherdevice.h> MODULE_AUTHOR("Maintainer: Matt Mackall <mpm@selenic.com>"); MODULE_DESCRIPTION("Console driver for network interfaces"); @@ -185,7 +186,7 @@ static struct netconsole_target *alloc_param_target(char *target_config) nt->np.local_port = 6665; nt->np.remote_port = 6666; mutex_init(&nt->mutex); - memset(nt->np.remote_mac, 0xff, ETH_ALEN); + eth_broadcast_addr(nt->np.remote_mac); /* Parse parameters and setup netpoll */ err = netpoll_parse_options(&nt->np, target_config); @@ -604,7 +605,7 @@ static struct config_item *make_netconsole_target(struct config_group *group, nt->np.local_port = 6665; nt->np.remote_port = 6666; mutex_init(&nt->mutex); - memset(nt->np.remote_mac, 0xff, ETH_ALEN); + eth_broadcast_addr(nt->np.remote_mac); /* Initialize the config_item member */ config_item_init_type_name(&nt->item, name, &netconsole_target_type); diff --git a/drivers/net/usb/catc.c b/drivers/net/usb/catc.c index 8cfc3bb0c6a6..4e2b26a88b15 100644 --- a/drivers/net/usb/catc.c +++ b/drivers/net/usb/catc.c @@ -641,7 +641,7 @@ static void catc_set_multicast_list(struct net_device *netdev) u8 broadcast[ETH_ALEN]; u8 rx = RxEnable | RxPolarity | RxMultiCast; - memset(broadcast, 0xff, ETH_ALEN); + eth_broadcast_addr(broadcast); memset(catc->multicast, 0, 64); catc_multicast(broadcast, catc->multicast); @@ -880,7 +880,7 @@ static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id dev_dbg(dev, "Filling the multicast list.\n"); - memset(broadcast, 0xff, ETH_ALEN); + eth_broadcast_addr(broadcast); catc_multicast(broadcast, catc->multicast); catc_multicast(netdev->dev_addr, catc->multicast); catc_write_mem(catc, 0xfa80, catc->multicast, 64); diff --git a/drivers/net/usb/cdc_mbim.c b/drivers/net/usb/cdc_mbim.c index 96fc8a5bde84..e4b7a47a825c 100644 --- a/drivers/net/usb/cdc_mbim.c +++ b/drivers/net/usb/cdc_mbim.c @@ -394,7 +394,7 @@ static struct sk_buff *cdc_mbim_process_dgram(struct usbnet *dev, u8 *buf, size_ skb_put(skb, ETH_HLEN); skb_reset_mac_header(skb); eth_hdr(skb)->h_proto = proto; - memset(eth_hdr(skb)->h_source, 0, ETH_ALEN); + eth_zero_addr(eth_hdr(skb)->h_source); memcpy(eth_hdr(skb)->h_dest, dev->net->dev_addr, ETH_ALEN); /* add datagram */ diff --git a/drivers/net/usb/lg-vl600.c b/drivers/net/usb/lg-vl600.c index 8f37efd2d2fb..5714107533bb 100644 --- a/drivers/net/usb/lg-vl600.c +++ b/drivers/net/usb/lg-vl600.c @@ -201,7 +201,7 @@ static int vl600_rx_fixup(struct usbnet *dev, struct sk_buff *skb) &buf->data[sizeof(*ethhdr) + 0x12], ETH_ALEN); } else { - memset(ethhdr->h_source, 0, ETH_ALEN); + eth_zero_addr(ethhdr->h_source); memcpy(ethhdr->h_dest, dev->net->dev_addr, ETH_ALEN); /* Inbound IPv6 packets have an IPv4 ethertype (0x800) diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c index 602dc6668c3a..f603f362504b 100644 --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -108,7 +108,7 @@ static int qmi_wwan_rx_fixup(struct usbnet *dev, struct sk_buff *skb) skb_push(skb, ETH_HLEN); skb_reset_mac_header(skb); eth_hdr(skb)->h_proto = proto; - memset(eth_hdr(skb)->h_source, 0, ETH_ALEN); + eth_zero_addr(eth_hdr(skb)->h_source); fix_dest: memcpy(eth_hdr(skb)->h_dest, dev->net->dev_addr, ETH_ALEN); return 1; diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index e71a2ce7a448..627443283e1d 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -2676,7 +2676,7 @@ static void wifi_setup(struct net_device *dev) dev->addr_len = ETH_ALEN; dev->tx_queue_len = 100; - memset(dev->broadcast,0xFF, ETH_ALEN); + eth_broadcast_addr(dev->broadcast); dev->flags = IFF_BROADCAST|IFF_MULTICAST; } @@ -3273,7 +3273,7 @@ static void airo_handle_link(struct airo_info *ai) } /* Send event to user space */ - memset(wrqu.ap_addr.sa_data, '\0', ETH_ALEN); + eth_zero_addr(wrqu.ap_addr.sa_data); wrqu.ap_addr.sa_family = ARPHRD_ETHER; wireless_send_event(ai->dev, SIOCGIWAP, &wrqu, NULL); } diff --git a/drivers/net/wireless/at76c50x-usb.c b/drivers/net/wireless/at76c50x-usb.c index da92bfa76b7c..49219c508963 100644 --- a/drivers/net/wireless/at76c50x-usb.c +++ b/drivers/net/wireless/at76c50x-usb.c @@ -1166,7 +1166,7 @@ static int at76_start_monitor(struct at76_priv *priv) int ret; memset(&scan, 0, sizeof(struct at76_req_scan)); - memset(scan.bssid, 0xff, ETH_ALEN); + eth_broadcast_addr(scan.bssid); scan.channel = priv->channel; scan.scan_type = SCAN_TYPE_PASSIVE; @@ -1427,7 +1427,7 @@ static int at76_startup_device(struct at76_priv *priv) at76_wait_completion(priv, CMD_STARTUP); /* remove BSSID from previous run */ - memset(priv->bssid, 0, ETH_ALEN); + eth_zero_addr(priv->bssid); priv->scanning = false; @@ -1973,7 +1973,7 @@ static int at76_hw_scan(struct ieee80211_hw *hw, ieee80211_stop_queues(hw); memset(&scan, 0, sizeof(struct at76_req_scan)); - memset(scan.bssid, 0xFF, ETH_ALEN); + eth_broadcast_addr(scan.bssid); if (req->n_ssids) { scan.scan_type = SCAN_TYPE_ACTIVE; diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index d6d2f0f00caa..6c364bb98924 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -1182,7 +1182,7 @@ static void ath10k_control_ibss(struct ath10k_vif *arvif, if (is_zero_ether_addr(arvif->bssid)) return; - memset(arvif->bssid, 0, ETH_ALEN); + eth_zero_addr(arvif->bssid); return; } diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c index bc9cb356fa69..57a80e89822d 100644 --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c @@ -528,7 +528,7 @@ ath5k_update_bssid_mask_and_opmode(struct ath5k_hw *ah, * together with the BSSID mask when matching addresses. */ iter_data.hw_macaddr = common->macaddr; - memset(&iter_data.mask, 0xff, ETH_ALEN); + eth_broadcast_addr(iter_data.mask); iter_data.found_active = false; iter_data.need_set_hw_addr = true; iter_data.opmode = NL80211_IFTYPE_UNSPECIFIED; diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c index 85da63a67faf..e2978037d858 100644 --- a/drivers/net/wireless/ath/ath6kl/cfg80211.c +++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c @@ -2033,7 +2033,7 @@ static int ath6kl_wow_sta(struct ath6kl *ar, struct ath6kl_vif *vif) int ret; /* Setup unicast pkt pattern */ - memset(mac_mask, 0xff, ETH_ALEN); + eth_broadcast_addr(mac_mask); ret = ath6kl_wmi_add_wow_pattern_cmd(ar->wmi, vif->fw_vif_idx, WOW_LIST_ID, ETH_ALEN, 0, ndev->dev_addr, diff --git a/drivers/net/wireless/ath/ath6kl/main.c b/drivers/net/wireless/ath/ath6kl/main.c index b42ba46b5030..1af3fed5a72c 100644 --- a/drivers/net/wireless/ath/ath6kl/main.c +++ b/drivers/net/wireless/ath/ath6kl/main.c @@ -105,7 +105,7 @@ static void ath6kl_sta_cleanup(struct ath6kl *ar, u8 i) memset(&ar->ap_stats.sta[sta->aid - 1], 0, sizeof(struct wmi_per_sta_stat)); - memset(sta->mac, 0, ETH_ALEN); + eth_zero_addr(sta->mac); memset(sta->wpa_ie, 0, ATH6KL_MAX_IE); sta->aid = 0; sta->sta_flags = 0; diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c index 92d5a6c5a225..564923c0df87 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c @@ -149,7 +149,7 @@ static void ath9k_htc_set_mac_bssid_mask(struct ath9k_htc_priv *priv, * when matching addresses. */ iter_data.hw_macaddr = NULL; - memset(&iter_data.mask, 0xff, ETH_ALEN); + eth_broadcast_addr(iter_data.mask); if (vif) ath9k_htc_bssid_iter(&iter_data, vif->addr, vif); diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 9ede991b8d76..93ed99a72542 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -994,7 +994,7 @@ void ath9k_calculate_iter_data(struct ath_softc *sc, * BSSID mask when matching addresses. */ memset(iter_data, 0, sizeof(*iter_data)); - memset(&iter_data->mask, 0xff, ETH_ALEN); + eth_broadcast_addr(iter_data->mask); iter_data->slottime = ATH9K_SLOT_TIME_9; list_for_each_entry(avp, &ctx->vifs, list) @@ -1139,7 +1139,7 @@ void ath9k_calculate_summary_state(struct ath_softc *sc, ctx->primary_sta = iter_data.primary_sta; } else { ctx->primary_sta = NULL; - memset(common->curbssid, 0, ETH_ALEN); + eth_zero_addr(common->curbssid); common->curaid = 0; ath9k_hw_write_associd(sc->sc_ah); if (ath9k_hw_mci_is_enabled(sc->sc_ah)) diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c index 55db9f03eb2a..6a1f03c271c1 100644 --- a/drivers/net/wireless/atmel.c +++ b/drivers/net/wireless/atmel.c @@ -1004,7 +1004,7 @@ static void frag_rx_path(struct atmel_private *priv, atmel_copy_to_host(priv->dev, (void *)&netcrc, rx_packet_loc + msdu_size, 4); if ((crc ^ 0xffffffff) != netcrc) { priv->dev->stats.rx_crc_errors++; - memset(priv->frag_source, 0xff, ETH_ALEN); + eth_broadcast_addr(priv->frag_source); } } @@ -1022,7 +1022,7 @@ static void frag_rx_path(struct atmel_private *priv, atmel_copy_to_host(priv->dev, (void *)&netcrc, rx_packet_loc + msdu_size, 4); if ((crc ^ 0xffffffff) != netcrc) { priv->dev->stats.rx_crc_errors++; - memset(priv->frag_source, 0xff, ETH_ALEN); + eth_broadcast_addr(priv->frag_source); more_frags = 1; /* don't send broken assembly */ } } @@ -1031,7 +1031,7 @@ static void frag_rx_path(struct atmel_private *priv, priv->frag_no++; if (!more_frags) { /* last one */ - memset(priv->frag_source, 0xff, ETH_ALEN); + eth_broadcast_addr(priv->frag_source); if (!(skb = dev_alloc_skb(priv->frag_len + 14))) { priv->dev->stats.rx_dropped++; } else { @@ -1127,7 +1127,7 @@ static void rx_done_irq(struct atmel_private *priv) atmel_copy_to_host(priv->dev, (unsigned char *)&priv->rx_buf, rx_packet_loc + 24, msdu_size); /* we use the same buffer for frag reassembly and control packets */ - memset(priv->frag_source, 0xff, ETH_ALEN); + eth_broadcast_addr(priv->frag_source); if (priv->do_rx_crc) { /* last 4 octets is crc */ @@ -1379,7 +1379,7 @@ static int atmel_close(struct net_device *dev) wrqu.data.length = 0; wrqu.data.flags = 0; wrqu.ap_addr.sa_family = ARPHRD_ETHER; - memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN); + eth_zero_addr(wrqu.ap_addr.sa_data); wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL); } @@ -1555,7 +1555,7 @@ struct net_device *init_atmel_card(unsigned short irq, unsigned long port, priv->last_qual = jiffies; priv->last_beacon_timestamp = 0; memset(priv->frag_source, 0xff, sizeof(priv->frag_source)); - memset(priv->BSSID, 0, ETH_ALEN); + eth_zero_addr(priv->BSSID); priv->CurrentBSSID[0] = 0xFF; /* Initialize to something invalid.... */ priv->station_was_associated = 0; @@ -2760,7 +2760,7 @@ static void atmel_scan(struct atmel_private *priv, int specific_ssid) u8 SSID_size; } cmd; - memset(cmd.BSSID, 0xff, ETH_ALEN); + eth_broadcast_addr(cmd.BSSID); if (priv->fast_scan) { cmd.SSID_size = priv->SSID_size; @@ -4049,7 +4049,7 @@ static int reset_atmel_card(struct net_device *dev) wrqu.data.length = 0; wrqu.data.flags = 0; wrqu.ap_addr.sa_family = ARPHRD_ETHER; - memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN); + eth_zero_addr(wrqu.ap_addr.sa_data); wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL); } diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index ccbdb05b28cd..31c7e4d41a9a 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -4132,7 +4132,7 @@ static void b43_op_bss_info_changed(struct ieee80211_hw *hw, if (conf->bssid) memcpy(wl->bssid, conf->bssid, ETH_ALEN); else - memset(wl->bssid, 0, ETH_ALEN); + eth_zero_addr(wl->bssid); } if (b43_status(dev) >= B43_STAT_INITIALIZED) { @@ -5051,7 +5051,7 @@ static void b43_op_remove_interface(struct ieee80211_hw *hw, wl->operating = false; b43_adjust_opmode(dev); - memset(wl->mac_addr, 0, ETH_ALEN); + eth_zero_addr(wl->mac_addr); b43_upload_card_macaddress(dev); mutex_unlock(&wl->mutex); @@ -5067,8 +5067,8 @@ static int b43_op_start(struct ieee80211_hw *hw) /* Kill all old instance specific information to make sure * the card won't use it in the short timeframe between start * and mac80211 reconfiguring it. */ - memset(wl->bssid, 0, ETH_ALEN); - memset(wl->mac_addr, 0, ETH_ALEN); + eth_zero_addr(wl->bssid); + eth_zero_addr(wl->mac_addr); wl->filter_flags = 0; wl->radiotap_enabled = false; b43_qos_clear(wl); diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c index 4e58c0069830..c77b7f59505c 100644 --- a/drivers/net/wireless/b43legacy/main.c +++ b/drivers/net/wireless/b43legacy/main.c @@ -2866,7 +2866,7 @@ static void b43legacy_op_bss_info_changed(struct ieee80211_hw *hw, if (conf->bssid) memcpy(wl->bssid, conf->bssid, ETH_ALEN); else - memset(wl->bssid, 0, ETH_ALEN); + eth_zero_addr(wl->bssid); } if (b43legacy_status(dev) >= B43legacy_STAT_INITIALIZED) { @@ -3470,7 +3470,7 @@ static void b43legacy_op_remove_interface(struct ieee80211_hw *hw, spin_lock_irqsave(&wl->irq_lock, flags); b43legacy_adjust_opmode(dev); - memset(wl->mac_addr, 0, ETH_ALEN); + eth_zero_addr(wl->mac_addr); b43legacy_upload_card_macaddress(dev); spin_unlock_irqrestore(&wl->irq_lock, flags); @@ -3487,8 +3487,8 @@ static int b43legacy_op_start(struct ieee80211_hw *hw) /* Kill all old instance specific information to make sure * the card won't use it in the short timeframe between start * and mac80211 reconfiguring it. */ - memset(wl->bssid, 0, ETH_ALEN); - memset(wl->mac_addr, 0, ETH_ALEN); + eth_zero_addr(wl->bssid); + eth_zero_addr(wl->mac_addr); wl->filter_flags = 0; wl->beacon0_uploaded = false; wl->beacon1_uploaded = false; diff --git a/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c index b59b8c6c42ab..06727a61b438 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c @@ -700,7 +700,7 @@ s32 brcmf_notify_escan_complete(struct brcmf_cfg80211_info *cfg, /* Do a scan abort to stop the driver's scan engine */ brcmf_dbg(SCAN, "ABORT scan in firmware\n"); memset(¶ms_le, 0, sizeof(params_le)); - memset(params_le.bssid, 0xFF, ETH_ALEN); + eth_broadcast_addr(params_le.bssid); params_le.bss_type = DOT11_BSSTYPE_ANY; params_le.scan_type = 0; params_le.channel_num = cpu_to_le32(1); @@ -866,7 +866,7 @@ static void brcmf_escan_prep(struct brcmf_cfg80211_info *cfg, char *ptr; struct brcmf_ssid_le ssid_le; - memset(params_le->bssid, 0xFF, ETH_ALEN); + eth_broadcast_addr(params_le->bssid); params_le->bss_type = DOT11_BSSTYPE_ANY; params_le->scan_type = 0; params_le->channel_num = 0; @@ -1375,8 +1375,8 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, BRCMF_ASSOC_PARAMS_FIXED_SIZE; memcpy(profile->bssid, params->bssid, ETH_ALEN); } else { - memset(join_params.params_le.bssid, 0xFF, ETH_ALEN); - memset(profile->bssid, 0, ETH_ALEN); + eth_broadcast_addr(join_params.params_le.bssid); + eth_zero_addr(profile->bssid); } /* Channel */ @@ -1850,7 +1850,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, if (sme->bssid) memcpy(&ext_join_params->assoc_le.bssid, sme->bssid, ETH_ALEN); else - memset(&ext_join_params->assoc_le.bssid, 0xFF, ETH_ALEN); + eth_broadcast_addr(ext_join_params->assoc_le.bssid); if (cfg->channel) { ext_join_params->assoc_le.chanspec_num = cpu_to_le32(1); @@ -1895,7 +1895,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, if (sme->bssid) memcpy(join_params.params_le.bssid, sme->bssid, ETH_ALEN); else - memset(join_params.params_le.bssid, 0xFF, ETH_ALEN); + eth_broadcast_addr(join_params.params_le.bssid); if (cfg->channel) { join_params.params_le.chanspec_list[0] = cpu_to_le16(chanspec); diff --git a/drivers/net/wireless/brcm80211/brcmfmac/flowring.c b/drivers/net/wireless/brcm80211/brcmfmac/flowring.c index 910fbb561469..eb1325371d3a 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/flowring.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/flowring.c @@ -236,7 +236,7 @@ void brcmf_flowring_delete(struct brcmf_flowring *flow, u8 flowid) brcmf_flowring_block(flow, flowid, false); hash_idx = ring->hash_id; flow->hash[hash_idx].ifidx = BRCMF_FLOWRING_INVALID_IFIDX; - memset(flow->hash[hash_idx].mac, 0, ETH_ALEN); + eth_zero_addr(flow->hash[hash_idx].mac); flow->rings[flowid] = NULL; skb = skb_dequeue(&ring->skblist); diff --git a/drivers/net/wireless/brcm80211/brcmfmac/p2p.c b/drivers/net/wireless/brcm80211/brcmfmac/p2p.c index effb48ebd864..98d82ec52de1 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/p2p.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/p2p.c @@ -697,7 +697,7 @@ static s32 brcmf_p2p_escan(struct brcmf_p2p_info *p2p, u32 num_chans, else sparams->scan_type = 1; - memset(&sparams->bssid, 0xFF, ETH_ALEN); + eth_broadcast_addr(sparams->bssid); if (ssid.SSID_len) memcpy(sparams->ssid_le.SSID, ssid.SSID, ssid.SSID_len); sparams->ssid_le.SSID_len = cpu_to_le32(ssid.SSID_len); diff --git a/drivers/net/wireless/cw1200/sta.c b/drivers/net/wireless/cw1200/sta.c index 4a47c7f8a246..89bc18cd6700 100644 --- a/drivers/net/wireless/cw1200/sta.c +++ b/drivers/net/wireless/cw1200/sta.c @@ -293,7 +293,7 @@ void cw1200_remove_interface(struct ieee80211_hw *dev, } priv->vif = NULL; priv->mode = NL80211_IFTYPE_MONITOR; - memset(priv->mac_addr, 0, ETH_ALEN); + eth_zero_addr(priv->mac_addr); memset(&priv->p2p_ps_modeinfo, 0, sizeof(priv->p2p_ps_modeinfo)); cw1200_free_keys(priv); cw1200_setup_mac(priv); diff --git a/drivers/net/wireless/cw1200/txrx.c b/drivers/net/wireless/cw1200/txrx.c index 0bd541175ecd..d28bd49cb5fd 100644 --- a/drivers/net/wireless/cw1200/txrx.c +++ b/drivers/net/wireless/cw1200/txrx.c @@ -1429,7 +1429,7 @@ void cw1200_link_id_gc_work(struct work_struct *work) priv->link_id_map &= ~mask; priv->sta_asleep_mask &= ~mask; priv->pspoll_mask &= ~mask; - memset(map_link.mac_addr, 0, ETH_ALEN); + eth_zero_addr(map_link.mac_addr); spin_unlock_bh(&priv->ps_state_lock); reset.link_id = i + 1; wsm_reset(priv, &reset); diff --git a/drivers/net/wireless/hostap/hostap_80211_tx.c b/drivers/net/wireless/hostap/hostap_80211_tx.c index 8bde77689469..055e11d353ca 100644 --- a/drivers/net/wireless/hostap/hostap_80211_tx.c +++ b/drivers/net/wireless/hostap/hostap_80211_tx.c @@ -174,8 +174,8 @@ netdev_tx_t hostap_data_start_xmit(struct sk_buff *skb, /* send broadcast and multicast frames to broadcast RA, if * configured; otherwise, use unicast RA of the WDS link */ if ((local->wds_type & HOSTAP_WDS_BROADCAST_RA) && - skb->data[0] & 0x01) - memset(&hdr.addr1, 0xff, ETH_ALEN); + is_multicast_ether_addr(skb->data)) + eth_broadcast_addr(hdr.addr1); else if (iface->type == HOSTAP_INTERFACE_WDS) memcpy(&hdr.addr1, iface->u.wds.remote_addr, ETH_ALEN); diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c index fd8d83dd4f62..c995ace153ee 100644 --- a/drivers/net/wireless/hostap/hostap_ap.c +++ b/drivers/net/wireless/hostap/hostap_ap.c @@ -309,7 +309,7 @@ void hostap_deauth_all_stas(struct net_device *dev, struct ap_data *ap, int i; PDEBUG(DEBUG_AP, "%s: Deauthenticate all stations\n", dev->name); - memset(addr, 0xff, ETH_ALEN); + eth_broadcast_addr(addr); resp = cpu_to_le16(WLAN_REASON_PREV_AUTH_NOT_VALID); @@ -1015,8 +1015,8 @@ static void prism2_send_mgmt(struct net_device *dev, memcpy(hdr->addr3, dev->dev_addr, ETH_ALEN); /* SA */ } else if (ieee80211_is_ctl(hdr->frame_control)) { /* control:ACK does not have addr2 or addr3 */ - memset(hdr->addr2, 0, ETH_ALEN); - memset(hdr->addr3, 0, ETH_ALEN); + eth_zero_addr(hdr->addr2); + eth_zero_addr(hdr->addr3); } else { memcpy(hdr->addr2, dev->dev_addr, ETH_ALEN); /* SA */ memcpy(hdr->addr3, dev->dev_addr, ETH_ALEN); /* BSSID */ @@ -1601,7 +1601,7 @@ static void handle_assoc(local_info_t *local, struct sk_buff *skb, memcpy(prev_ap, pos, ETH_ALEN); pos++; pos++; pos++; left -= 6; } else - memset(prev_ap, 0, ETH_ALEN); + eth_zero_addr(prev_ap); if (left >= 2) { unsigned int ileft; diff --git a/drivers/net/wireless/hostap/hostap_info.c b/drivers/net/wireless/hostap/hostap_info.c index de7c4ffec309..7635ac4f6679 100644 --- a/drivers/net/wireless/hostap/hostap_info.c +++ b/drivers/net/wireless/hostap/hostap_info.c @@ -442,7 +442,7 @@ static void handle_info_queue_linkstatus(local_info_t *local) } else { netif_carrier_off(local->dev); netif_carrier_off(local->ddev); - memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN); + eth_zero_addr(wrqu.ap_addr.sa_data); } wrqu.ap_addr.sa_family = ARPHRD_ETHER; diff --git a/drivers/net/wireless/hostap/hostap_main.c b/drivers/net/wireless/hostap/hostap_main.c index 8f9f3e9fbfce..01de1a3bf94e 100644 --- a/drivers/net/wireless/hostap/hostap_main.c +++ b/drivers/net/wireless/hostap/hostap_main.c @@ -224,7 +224,7 @@ int prism2_wds_del(local_info_t *local, u8 *remote_addr, if (selected) { if (do_not_remove) - memset(selected->u.wds.remote_addr, 0, ETH_ALEN); + eth_zero_addr(selected->u.wds.remote_addr); else { hostap_remove_interface(selected->dev, rtnl_locked, 0); local->wds_connections--; @@ -1087,7 +1087,7 @@ int prism2_sta_deauth(local_info_t *local, u16 reason) ret = prism2_sta_send_mgmt(local, local->bssid, IEEE80211_STYPE_DEAUTH, (u8 *) &val, 2); - memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN); + eth_zero_addr(wrqu.ap_addr.sa_data); wireless_send_event(local->dev, SIOCGIWAP, &wrqu, NULL); return ret; } diff --git a/drivers/net/wireless/hostap/hostap_wlan.h b/drivers/net/wireless/hostap/hostap_wlan.h index 57904015380f..ca25283e1c92 100644 --- a/drivers/net/wireless/hostap/hostap_wlan.h +++ b/drivers/net/wireless/hostap/hostap_wlan.h @@ -4,6 +4,7 @@ #include <linux/interrupt.h> #include <linux/wireless.h> #include <linux/netdevice.h> +#include <linux/etherdevice.h> #include <linux/mutex.h> #include <net/iw_handler.h> #include <net/ieee80211_radiotap.h> @@ -85,16 +86,16 @@ struct hfa384x_rx_frame { /* 802.11 */ __le16 frame_control; __le16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; + u8 addr1[ETH_ALEN]; + u8 addr2[ETH_ALEN]; + u8 addr3[ETH_ALEN]; __le16 seq_ctrl; - u8 addr4[6]; + u8 addr4[ETH_ALEN]; __le16 data_len; /* 802.3 */ - u8 dst_addr[6]; - u8 src_addr[6]; + u8 dst_addr[ETH_ALEN]; + u8 src_addr[ETH_ALEN]; __be16 len; /* followed by frame data; max 2304 bytes */ @@ -114,16 +115,16 @@ struct hfa384x_tx_frame { /* 802.11 */ __le16 frame_control; /* parts not used */ __le16 duration_id; - u8 addr1[6]; - u8 addr2[6]; /* filled by firmware */ - u8 addr3[6]; + u8 addr1[ETH_ALEN]; + u8 addr2[ETH_ALEN]; /* filled by firmware */ + u8 addr3[ETH_ALEN]; __le16 seq_ctrl; /* filled by firmware */ - u8 addr4[6]; + u8 addr4[ETH_ALEN]; __le16 data_len; /* 802.3 */ - u8 dst_addr[6]; - u8 src_addr[6]; + u8 dst_addr[ETH_ALEN]; + u8 src_addr[ETH_ALEN]; __be16 len; /* followed by frame data; max 2304 bytes */ @@ -156,7 +157,7 @@ struct hfa384x_hostscan_request { } __packed; struct hfa384x_join_request { - u8 bssid[6]; + u8 bssid[ETH_ALEN]; __le16 channel; } __packed; @@ -228,7 +229,7 @@ struct hfa384x_scan_result { __le16 chid; __le16 anl; __le16 sl; - u8 bssid[6]; + u8 bssid[ETH_ALEN]; __le16 beacon_interval; __le16 capability; __le16 ssid_len; @@ -241,7 +242,7 @@ struct hfa384x_hostscan_result { __le16 chid; __le16 anl; __le16 sl; - u8 bssid[6]; + u8 bssid[ETH_ALEN]; __le16 beacon_interval; __le16 capability; __le16 ssid_len; @@ -824,7 +825,7 @@ struct local_info { #define PRISM2_INFO_PENDING_SCANRESULTS 1 int prev_link_status; /* previous received LinkStatus info */ int prev_linkstatus_connected; - u8 preferred_ap[6]; /* use this AP if possible */ + u8 preferred_ap[ETH_ALEN]; /* use this AP if possible */ #ifdef PRISM2_CALLBACK void *callback_data; /* Can be used in callbacks; e.g., allocate diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c index 6fabea0309dd..08eb229e7816 100644 --- a/drivers/net/wireless/ipw2x00/ipw2100.c +++ b/drivers/net/wireless/ipw2x00/ipw2100.c @@ -2147,8 +2147,8 @@ static void isr_indicate_association_lost(struct ipw2100_priv *priv, u32 status) return; } - memset(priv->bssid, 0, ETH_ALEN); - memset(priv->ieee->bssid, 0, ETH_ALEN); + eth_zero_addr(priv->bssid); + eth_zero_addr(priv->ieee->bssid); netif_carrier_off(priv->net_dev); netif_stop_queue(priv->net_dev); @@ -6956,7 +6956,7 @@ static int ipw2100_wx_get_wap(struct net_device *dev, wrqu->ap_addr.sa_family = ARPHRD_ETHER; memcpy(wrqu->ap_addr.sa_data, priv->bssid, ETH_ALEN); } else - memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN); + eth_zero_addr(wrqu->ap_addr.sa_data); IPW_DEBUG_WX("Getting WAP BSSID: %pM\n", wrqu->ap_addr.sa_data); return 0; @@ -8300,7 +8300,7 @@ static void ipw2100_wx_event_work(struct work_struct *work) priv->status & STATUS_RF_KILL_MASK || ipw2100_get_ordinal(priv, IPW_ORD_STAT_ASSN_AP_BSSID, &priv->bssid, &len)) { - memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN); + eth_zero_addr(wrqu.ap_addr.sa_data); } else { /* We now have the BSSID, so can finish setting to the full * associated state */ diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c index 67cad9b05ad8..39f3e6f5cbcd 100644 --- a/drivers/net/wireless/ipw2x00/ipw2200.c +++ b/drivers/net/wireless/ipw2x00/ipw2200.c @@ -1964,7 +1964,7 @@ static void notify_wx_assoc_event(struct ipw_priv *priv) if (priv->status & STATUS_ASSOCIATED) memcpy(wrqu.ap_addr.sa_data, priv->bssid, ETH_ALEN); else - memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN); + eth_zero_addr(wrqu.ap_addr.sa_data); wireless_send_event(priv->net_dev, SIOCGIWAP, &wrqu, NULL); } @@ -7400,7 +7400,7 @@ static int ipw_associate_network(struct ipw_priv *priv, memcpy(priv->assoc_request.bssid, network->bssid, ETH_ALEN); if (priv->ieee->iw_mode == IW_MODE_ADHOC) { - memset(&priv->assoc_request.dest, 0xFF, ETH_ALEN); + eth_broadcast_addr(priv->assoc_request.dest); priv->assoc_request.atim_window = cpu_to_le16(network->atim_window); } else { memcpy(priv->assoc_request.dest, network->bssid, ETH_ALEN); @@ -8986,7 +8986,7 @@ static int ipw_wx_get_wap(struct net_device *dev, wrqu->ap_addr.sa_family = ARPHRD_ETHER; memcpy(wrqu->ap_addr.sa_data, priv->bssid, ETH_ALEN); } else - memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN); + eth_zero_addr(wrqu->ap_addr.sa_data); IPW_DEBUG_WX("Getting WAP BSSID: %pM\n", wrqu->ap_addr.sa_data); diff --git a/drivers/net/wireless/iwlegacy/common.c b/drivers/net/wireless/iwlegacy/common.c index 2c4fa49686ef..887114582583 100644 --- a/drivers/net/wireless/iwlegacy/common.c +++ b/drivers/net/wireless/iwlegacy/common.c @@ -4634,7 +4634,7 @@ il_mac_remove_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif) il->vif = NULL; il->iw_mode = NL80211_IFTYPE_UNSPECIFIED; il_teardown_interface(il, vif); - memset(il->bssid, 0, ETH_ALEN); + eth_zero_addr(il->bssid); D_MAC80211("leave\n"); mutex_unlock(&il->mutex); diff --git a/drivers/net/wireless/iwlwifi/mvm/power.c b/drivers/net/wireless/iwlwifi/mvm/power.c index 2620dd0c45f9..33bbdde0046f 100644 --- a/drivers/net/wireless/iwlwifi/mvm/power.c +++ b/drivers/net/wireless/iwlwifi/mvm/power.c @@ -66,6 +66,7 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/slab.h> +#include <linux/etherdevice.h> #include <net/mac80211.h> @@ -491,7 +492,7 @@ void iwl_mvm_power_vif_assoc(struct iwl_mvm *mvm, struct ieee80211_vif *vif) if (memcmp(vif->bss_conf.bssid, mvmvif->uapsd_misbehaving_bssid, ETH_ALEN)) - memset(mvmvif->uapsd_misbehaving_bssid, 0, ETH_ALEN); + eth_zero_addr(mvmvif->uapsd_misbehaving_bssid); } static void iwl_mvm_power_uapsd_misbehav_ap_iterator(void *_data, u8 *mac, diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c index 569b64ecc607..8079560f4965 100644 --- a/drivers/net/wireless/libertas/main.c +++ b/drivers/net/wireless/libertas/main.c @@ -667,7 +667,7 @@ static int lbs_setup_firmware(struct lbs_private *priv) lbs_deb_enter(LBS_DEB_FW); /* Read MAC address from firmware */ - memset(priv->current_addr, 0xff, ETH_ALEN); + eth_broadcast_addr(priv->current_addr); ret = lbs_update_hw_spec(priv); if (ret) goto done; @@ -871,7 +871,7 @@ static int lbs_init_adapter(struct lbs_private *priv) lbs_deb_enter(LBS_DEB_MAIN); - memset(priv->current_addr, 0xff, ETH_ALEN); + eth_broadcast_addr(priv->current_addr); priv->connect_status = LBS_DISCONNECTED; priv->channel = DEFAULT_AD_HOC_CHANNEL; diff --git a/drivers/net/wireless/libertas_tf/main.c b/drivers/net/wireless/libertas_tf/main.c index 25c5acc78bd1..ed02e4bf2c26 100644 --- a/drivers/net/wireless/libertas_tf/main.c +++ b/drivers/net/wireless/libertas_tf/main.c @@ -152,7 +152,7 @@ static int lbtf_setup_firmware(struct lbtf_private *priv) /* * Read priv address from HW */ - memset(priv->current_addr, 0xff, ETH_ALEN); + eth_broadcast_addr(priv->current_addr); ret = lbtf_update_hw_spec(priv); if (ret) { ret = -1; @@ -199,7 +199,7 @@ out: static int lbtf_init_adapter(struct lbtf_private *priv) { lbtf_deb_enter(LBTF_DEB_MAIN); - memset(priv->current_addr, 0xff, ETH_ALEN); + eth_broadcast_addr(priv->current_addr); mutex_init(&priv->lock); priv->vif = NULL; diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 4a4c6586a8d2..c1947c5915eb 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -1908,7 +1908,7 @@ static void mac80211_hwsim_sw_scan_complete(struct ieee80211_hw *hw, printk(KERN_DEBUG "hwsim sw_scan_complete\n"); hwsim->scanning = false; - memset(hwsim->scan_addr, 0, ETH_ALEN); + eth_zero_addr(hwsim->scan_addr); mutex_unlock(&hwsim->mutex); } @@ -2264,7 +2264,7 @@ static int mac80211_hwsim_new_radio(struct genl_info *info, skb_queue_head_init(&data->pending); SET_IEEE80211_DEV(hw, data->dev); - memset(addr, 0, ETH_ALEN); + eth_zero_addr(addr); addr[0] = 0x02; addr[3] = idx >> 8; addr[4] = idx; @@ -2597,7 +2597,7 @@ static void hwsim_mon_setup(struct net_device *dev) ether_setup(dev); dev->tx_queue_len = 0; dev->type = ARPHRD_IEEE80211_RADIOTAP; - memset(dev->dev_addr, 0, ETH_ALEN); + eth_zero_addr(dev->dev_addr); dev->dev_addr[0] = 0x12; } diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c index 41c8e25df954..7c3ca2f50186 100644 --- a/drivers/net/wireless/mwifiex/cfg80211.c +++ b/drivers/net/wireless/mwifiex/cfg80211.c @@ -1563,7 +1563,7 @@ mwifiex_cfg80211_del_station(struct wiphy *wiphy, struct net_device *dev, wiphy_dbg(wiphy, "%s: mac address %pM\n", __func__, params->mac); - memset(deauth_mac, 0, ETH_ALEN); + eth_zero_addr(deauth_mac); spin_lock_irqsave(&priv->sta_list_spinlock, flags); sta_node = mwifiex_get_sta_entry(priv, params->mac); @@ -1786,7 +1786,7 @@ mwifiex_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev, wiphy_dbg(wiphy, "info: successfully disconnected from %pM:" " reason code %d\n", priv->cfg_bssid, reason_code); - memset(priv->cfg_bssid, 0, ETH_ALEN); + eth_zero_addr(priv->cfg_bssid); priv->hs2_enabled = false; return 0; @@ -2046,7 +2046,7 @@ mwifiex_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, dev_dbg(priv->adapter->dev, "info: association to bssid %pM failed\n", priv->cfg_bssid); - memset(priv->cfg_bssid, 0, ETH_ALEN); + eth_zero_addr(priv->cfg_bssid); if (ret > 0) cfg80211_connect_result(priv->netdev, priv->cfg_bssid, @@ -2194,7 +2194,7 @@ mwifiex_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *dev) if (mwifiex_deauthenticate(priv, NULL)) return -EFAULT; - memset(priv->cfg_bssid, 0, ETH_ALEN); + eth_zero_addr(priv->cfg_bssid); return 0; } diff --git a/drivers/net/wireless/mwifiex/init.c b/drivers/net/wireless/mwifiex/init.c index b77ba743e1c4..0978b1cc58b6 100644 --- a/drivers/net/wireless/mwifiex/init.c +++ b/drivers/net/wireless/mwifiex/init.c @@ -76,7 +76,7 @@ int mwifiex_init_priv(struct mwifiex_private *priv) u32 i; priv->media_connected = false; - memset(priv->curr_addr, 0xff, ETH_ALEN); + eth_broadcast_addr(priv->curr_addr); priv->pkt_tx_ctrl = 0; priv->bss_mode = NL80211_IFTYPE_UNSPECIFIED; @@ -299,7 +299,7 @@ static void mwifiex_init_adapter(struct mwifiex_adapter *adapter) adapter->ext_scan = false; adapter->key_api_major_ver = 0; adapter->key_api_minor_ver = 0; - memset(adapter->perm_addr, 0xff, ETH_ALEN); + eth_broadcast_addr(adapter->perm_addr); adapter->iface_limit.sta_intf = MWIFIEX_MAX_STA_NUM; adapter->iface_limit.uap_intf = MWIFIEX_MAX_UAP_NUM; adapter->iface_limit.p2p_intf = MWIFIEX_MAX_P2P_NUM; diff --git a/drivers/net/wireless/mwifiex/sta_event.c b/drivers/net/wireless/mwifiex/sta_event.c index 80ffe7412496..64c4223a1e1e 100644 --- a/drivers/net/wireless/mwifiex/sta_event.c +++ b/drivers/net/wireless/mwifiex/sta_event.c @@ -135,7 +135,7 @@ mwifiex_reset_connect_state(struct mwifiex_private *priv, u16 reason_code) cfg80211_disconnected(priv->netdev, reason_code, NULL, 0, GFP_KERNEL); } - memset(priv->cfg_bssid, 0, ETH_ALEN); + eth_zero_addr(priv->cfg_bssid); mwifiex_stop_net_dev_queue(priv->netdev, adapter); if (netif_carrier_ok(priv->netdev)) diff --git a/drivers/net/wireless/mwifiex/wmm.c b/drivers/net/wireless/mwifiex/wmm.c index ef717acec8b7..0cd4f6bed9fc 100644 --- a/drivers/net/wireless/mwifiex/wmm.c +++ b/drivers/net/wireless/mwifiex/wmm.c @@ -730,7 +730,7 @@ mwifiex_wmm_add_buf_txqueue(struct mwifiex_private *priv, } else { memcpy(ra, skb->data, ETH_ALEN); if (ra[0] & 0x01 || mwifiex_is_skb_mgmt_frame(skb)) - memset(ra, 0xff, ETH_ALEN); + eth_broadcast_addr(ra); ra_list = mwifiex_wmm_get_queue_raptr(priv, tid_down, ra); } diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index f9b1218c761a..95921167b53f 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -1277,7 +1277,7 @@ static inline void mwl8k_save_beacon(struct ieee80211_hw *hw, struct mwl8k_priv *priv = hw->priv; priv->capture_beacon = false; - memset(priv->capture_bssid, 0, ETH_ALEN); + eth_zero_addr(priv->capture_bssid); /* * Use GFP_ATOMIC as rxq_process is called from diff --git a/drivers/net/wireless/orinoco/wext.c b/drivers/net/wireless/orinoco/wext.c index 6abdaf0aa052..1d4dae422106 100644 --- a/drivers/net/wireless/orinoco/wext.c +++ b/drivers/net/wireless/orinoco/wext.c @@ -168,7 +168,7 @@ static int orinoco_ioctl_setwap(struct net_device *dev, if (is_zero_ether_addr(ap_addr->sa_data) || is_broadcast_ether_addr(ap_addr->sa_data)) { priv->bssid_fixed = 0; - memset(priv->desired_bssid, 0, ETH_ALEN); + eth_zero_addr(priv->desired_bssid); /* "off" means keep existing connection */ if (ap_addr->sa_data[0] == 0) { diff --git a/drivers/net/wireless/p54/fwio.c b/drivers/net/wireless/p54/fwio.c index 5367d510b22d..275408eaf95e 100644 --- a/drivers/net/wireless/p54/fwio.c +++ b/drivers/net/wireless/p54/fwio.c @@ -671,7 +671,7 @@ int p54_upload_key(struct p54_common *priv, u8 algo, int slot, u8 idx, u8 len, if (addr) memcpy(rxkey->mac, addr, ETH_ALEN); else - memset(rxkey->mac, ~0, ETH_ALEN); + eth_broadcast_addr(rxkey->mac); switch (algo) { case P54_CRYPTO_WEP: diff --git a/drivers/net/wireless/p54/main.c b/drivers/net/wireless/p54/main.c index b9250d75d253..e79674f73dc5 100644 --- a/drivers/net/wireless/p54/main.c +++ b/drivers/net/wireless/p54/main.c @@ -182,7 +182,7 @@ static int p54_start(struct ieee80211_hw *dev) if (err) goto out; - memset(priv->bssid, ~0, ETH_ALEN); + eth_broadcast_addr(priv->bssid); priv->mode = NL80211_IFTYPE_MONITOR; err = p54_setup_mac(priv); if (err) { @@ -274,8 +274,8 @@ static void p54_remove_interface(struct ieee80211_hw *dev, wait_for_completion_interruptible_timeout(&priv->beacon_comp, HZ); } priv->mode = NL80211_IFTYPE_MONITOR; - memset(priv->mac_addr, 0, ETH_ALEN); - memset(priv->bssid, 0, ETH_ALEN); + eth_zero_addr(priv->mac_addr); + eth_zero_addr(priv->bssid); p54_setup_mac(priv); mutex_unlock(&priv->conf_mutex); } @@ -794,7 +794,7 @@ struct ieee80211_hw *p54_init_common(size_t priv_data_len) init_completion(&priv->beacon_comp); INIT_DELAYED_WORK(&priv->work, p54_work); - memset(&priv->mc_maclist[0], ~0, ETH_ALEN); + eth_broadcast_addr(priv->mc_maclist[0]); priv->curchan = NULL; p54_reset_stats(priv); return dev; diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index 8330fa33e50b..477f86354dc5 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -808,7 +808,7 @@ static int ray_dev_init(struct net_device *dev) /* copy mac and broadcast addresses to linux device */ memcpy(dev->dev_addr, &local->sparm.b4.a_mac_addr, ADDRLEN); - memset(dev->broadcast, 0xff, ETH_ALEN); + eth_broadcast_addr(dev->broadcast); dev_dbg(&link->dev, "ray_dev_init ending\n"); return 0; diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c index 60d44ce9c017..d72ff8e7125d 100644 --- a/drivers/net/wireless/rndis_wlan.c +++ b/drivers/net/wireless/rndis_wlan.c @@ -199,13 +199,13 @@ enum ndis_80211_pmkid_cand_list_flag_bits { struct ndis_80211_auth_request { __le32 length; - u8 bssid[6]; + u8 bssid[ETH_ALEN]; u8 padding[2]; __le32 flags; } __packed; struct ndis_80211_pmkid_candidate { - u8 bssid[6]; + u8 bssid[ETH_ALEN]; u8 padding[2]; __le32 flags; } __packed; @@ -248,7 +248,7 @@ struct ndis_80211_conf { struct ndis_80211_bssid_ex { __le32 length; - u8 mac[6]; + u8 mac[ETH_ALEN]; u8 padding[2]; struct ndis_80211_ssid ssid; __le32 privacy; @@ -283,7 +283,7 @@ struct ndis_80211_key { __le32 size; __le32 index; __le32 length; - u8 bssid[6]; + u8 bssid[ETH_ALEN]; u8 padding[6]; u8 rsc[8]; u8 material[32]; @@ -292,7 +292,7 @@ struct ndis_80211_key { struct ndis_80211_remove_key { __le32 size; __le32 index; - u8 bssid[6]; + u8 bssid[ETH_ALEN]; u8 padding[2]; } __packed; @@ -310,7 +310,7 @@ struct ndis_80211_assoc_info { struct req_ie { __le16 capa; __le16 listen_interval; - u8 cur_ap_address[6]; + u8 cur_ap_address[ETH_ALEN]; } req_ie; __le32 req_ie_length; __le32 offset_req_ies; @@ -338,7 +338,7 @@ struct ndis_80211_capability { } __packed; struct ndis_80211_bssid_info { - u8 bssid[6]; + u8 bssid[ETH_ALEN]; u8 pmkid[16]; } __packed; @@ -1037,7 +1037,7 @@ static int get_bssid(struct usbnet *usbdev, u8 bssid[ETH_ALEN]) bssid, &len); if (ret != 0) - memset(bssid, 0, ETH_ALEN); + eth_zero_addr(bssid); return ret; } @@ -1391,7 +1391,7 @@ static int add_wep_key(struct usbnet *usbdev, const u8 *key, int key_len, priv->encr_keys[index].len = key_len; priv->encr_keys[index].cipher = cipher; memcpy(&priv->encr_keys[index].material, key, key_len); - memset(&priv->encr_keys[index].bssid, 0xff, ETH_ALEN); + eth_broadcast_addr(priv->encr_keys[index].bssid); return 0; } @@ -1466,7 +1466,7 @@ static int add_wpa_key(struct usbnet *usbdev, const u8 *key, int key_len, } else { /* group key */ if (priv->infra_mode == NDIS_80211_INFRA_ADHOC) - memset(ndis_key.bssid, 0xff, ETH_ALEN); + eth_broadcast_addr(ndis_key.bssid); else get_bssid(usbdev, ndis_key.bssid); } @@ -1486,7 +1486,7 @@ static int add_wpa_key(struct usbnet *usbdev, const u8 *key, int key_len, if (flags & NDIS_80211_ADDKEY_PAIRWISE_KEY) memcpy(&priv->encr_keys[index].bssid, ndis_key.bssid, ETH_ALEN); else - memset(&priv->encr_keys[index].bssid, 0xff, ETH_ALEN); + eth_broadcast_addr(priv->encr_keys[index].bssid); if (flags & NDIS_80211_ADDKEY_TRANSMIT_KEY) priv->encr_tx_key_index = index; @@ -2280,7 +2280,7 @@ static int rndis_disconnect(struct wiphy *wiphy, struct net_device *dev, netdev_dbg(usbdev->net, "cfg80211.disconnect(%d)\n", reason_code); priv->connected = false; - memset(priv->bssid, 0, ETH_ALEN); + eth_zero_addr(priv->bssid); return deauthenticate(usbdev); } @@ -2392,7 +2392,7 @@ static int rndis_leave_ibss(struct wiphy *wiphy, struct net_device *dev) netdev_dbg(usbdev->net, "cfg80211.leave_ibss()\n"); priv->connected = false; - memset(priv->bssid, 0, ETH_ALEN); + eth_zero_addr(priv->bssid); return deauthenticate(usbdev); } @@ -2857,7 +2857,7 @@ static void rndis_wlan_do_link_down_work(struct usbnet *usbdev) if (priv->connected) { priv->connected = false; - memset(priv->bssid, 0, ETH_ALEN); + eth_zero_addr(priv->bssid); deauthenticate(usbdev); diff --git a/drivers/net/wireless/rtlwifi/core.c b/drivers/net/wireless/rtlwifi/core.c index a31a12775f1a..3b3a88b53b11 100644 --- a/drivers/net/wireless/rtlwifi/core.c +++ b/drivers/net/wireless/rtlwifi/core.c @@ -195,7 +195,7 @@ static void rtl_op_stop(struct ieee80211_hw *hw) if (!(support_remote_wakeup && rtlhal->enter_pnp_sleep)) { mac->link_state = MAC80211_NOLINK; - memset(mac->bssid, 0, 6); + eth_zero_addr(mac->bssid); mac->vendor = PEER_UNKNOWN; /* reset sec info */ @@ -357,7 +357,7 @@ static void rtl_op_remove_interface(struct ieee80211_hw *hw, mac->p2p = 0; mac->vif = NULL; mac->link_state = MAC80211_NOLINK; - memset(mac->bssid, 0, ETH_ALEN); + eth_zero_addr(mac->bssid); mac->vendor = PEER_UNKNOWN; mac->opmode = NL80211_IFTYPE_UNSPECIFIED; rtlpriv->cfg->ops->set_network_type(hw, mac->opmode); @@ -1157,7 +1157,7 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw, if (ppsc->p2p_ps_info.p2p_ps_mode > P2P_PS_NONE) rtl_p2p_ps_cmd(hw, P2P_PS_DISABLE); mac->link_state = MAC80211_NOLINK; - memset(mac->bssid, 0, ETH_ALEN); + eth_zero_addr(mac->bssid); mac->vendor = PEER_UNKNOWN; mac->mode = 0; diff --git a/drivers/net/wireless/ti/wl1251/main.c b/drivers/net/wireless/ti/wl1251/main.c index d4ba009ac9aa..d1e9a13be910 100644 --- a/drivers/net/wireless/ti/wl1251/main.c +++ b/drivers/net/wireless/ti/wl1251/main.c @@ -468,7 +468,7 @@ static void wl1251_op_stop(struct ieee80211_hw *hw) wl1251_tx_flush(wl); wl1251_power_off(wl); - memset(wl->bssid, 0, ETH_ALEN); + eth_zero_addr(wl->bssid); wl->listen_int = 1; wl->bss_type = MAX_BSS_TYPE; @@ -547,7 +547,7 @@ static void wl1251_op_remove_interface(struct ieee80211_hw *hw, mutex_lock(&wl->mutex); wl1251_debug(DEBUG_MAC80211, "mac80211 remove interface"); wl->vif = NULL; - memset(wl->bssid, 0, ETH_ALEN); + eth_zero_addr(wl->bssid); mutex_unlock(&wl->mutex); } diff --git a/drivers/net/wireless/ti/wlcore/cmd.c b/drivers/net/wireless/ti/wlcore/cmd.c index c26fc2106e5b..68919f8d4310 100644 --- a/drivers/net/wireless/ti/wlcore/cmd.c +++ b/drivers/net/wireless/ti/wlcore/cmd.c @@ -367,7 +367,7 @@ void wl12xx_free_link(struct wl1271 *wl, struct wl12xx_vif *wlvif, u8 *hlid) wl->links[*hlid].allocated_pkts = 0; wl->links[*hlid].prev_freed_pkts = 0; wl->links[*hlid].ba_bitmap = 0; - memset(wl->links[*hlid].addr, 0, ETH_ALEN); + eth_zero_addr(wl->links[*hlid].addr); /* * At this point op_tx() will not add more packets to the queues. We @@ -1293,7 +1293,7 @@ int wl1271_cmd_build_arp_rsp(struct wl1271 *wl, struct wl12xx_vif *wlvif) hdr->frame_control = cpu_to_le16(fc); memcpy(hdr->addr1, vif->bss_conf.bssid, ETH_ALEN); memcpy(hdr->addr2, vif->addr, ETH_ALEN); - memset(hdr->addr3, 0xff, ETH_ALEN); + eth_broadcast_addr(hdr->addr3); ret = wl1271_cmd_template_set(wl, wlvif->role_id, CMD_TEMPL_ARP_RSP, skb->data, skb->len, 0, diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c index f38227afe099..4ae98e2ad719 100644 --- a/drivers/net/xen-netback/interface.c +++ b/drivers/net/xen-netback/interface.c @@ -438,7 +438,7 @@ struct xenvif *xenvif_alloc(struct device *parent, domid_t domid, * stolen by an Ethernet bridge for STP purposes. * (FE:FF:FF:FF:FF:FF) */ - memset(dev->dev_addr, 0xFF, ETH_ALEN); + eth_broadcast_addr(dev->dev_addr); dev->dev_addr[0] &= ~0x01; netif_carrier_off(dev); diff --git a/include/net/ax25.h b/include/net/ax25.h index 45feeba7a325..16a923a3a43a 100644 --- a/include/net/ax25.h +++ b/include/net/ax25.h @@ -367,11 +367,8 @@ int ax25_kiss_rcv(struct sk_buff *, struct net_device *, struct packet_type *, struct net_device *); /* ax25_ip.c */ -int ax25_neigh_construct(struct neighbour *neigh); +netdev_tx_t ax25_ip_xmit(struct sk_buff *skb); extern const struct header_ops ax25_header_ops; -struct ax25_neigh_priv { - struct neigh_ops ops; -}; /* ax25_out.c */ ax25_cb *ax25_send_frame(struct sk_buff *, int, ax25_address *, ax25_address *, diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 1dcfec8b49f3..f196552ec3c4 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -792,5 +792,5 @@ void vlan_setup(struct net_device *dev) dev->destructor = vlan_dev_free; dev->ethtool_ops = &vlan_ethtool_ops; - memset(dev->broadcast, 0, ETH_ALEN); + eth_zero_addr(dev->broadcast); } diff --git a/net/appletalk/aarp.c b/net/appletalk/aarp.c index d1c55d8dd0a2..8ad3ec2610b6 100644 --- a/net/appletalk/aarp.c +++ b/net/appletalk/aarp.c @@ -141,7 +141,7 @@ static void __aarp_send_query(struct aarp_entry *a) eah->pa_src_net = sat->s_net; eah->pa_src_node = sat->s_node; - memset(eah->hw_dst, '\0', ETH_ALEN); + eth_zero_addr(eah->hw_dst); eah->pa_dst_zero = 0; eah->pa_dst_net = a->target_addr.s_net; @@ -189,7 +189,7 @@ static void aarp_send_reply(struct net_device *dev, struct atalk_addr *us, eah->pa_src_node = us->s_node; if (!sha) - memset(eah->hw_dst, '\0', ETH_ALEN); + eth_zero_addr(eah->hw_dst); else ether_addr_copy(eah->hw_dst, sha); @@ -239,7 +239,7 @@ static void aarp_send_probe(struct net_device *dev, struct atalk_addr *us) eah->pa_src_net = us->s_net; eah->pa_src_node = us->s_node; - memset(eah->hw_dst, '\0', ETH_ALEN); + eth_zero_addr(eah->hw_dst); eah->pa_dst_zero = 0; eah->pa_dst_net = us->s_net; diff --git a/net/atm/lec.c b/net/atm/lec.c index 4b98f897044a..cd3b37989057 100644 --- a/net/atm/lec.c +++ b/net/atm/lec.c @@ -2001,7 +2001,7 @@ lec_vcc_added(struct lec_priv *priv, const struct atmlec_ioc *ioc_data, if (entry == NULL) goto out; memcpy(entry->atm_addr, ioc_data->atm_addr, ATM_ESA_LEN); - memset(entry->mac_addr, 0, ETH_ALEN); + eth_zero_addr(entry->mac_addr); entry->recv_vcc = vcc; entry->old_recv_push = old_push; entry->status = ESI_UNKNOWN; @@ -2086,7 +2086,7 @@ lec_vcc_added(struct lec_priv *priv, const struct atmlec_ioc *ioc_data, entry->vcc = vcc; entry->old_push = old_push; memcpy(entry->atm_addr, ioc_data->atm_addr, ATM_ESA_LEN); - memset(entry->mac_addr, 0, ETH_ALEN); + eth_zero_addr(entry->mac_addr); entry->status = ESI_UNKNOWN; hlist_add_head(&entry->next, &priv->lec_arp_empty_ones); entry->timer.expires = jiffies + priv->vcc_timeout_period; diff --git a/net/atm/signaling.c b/net/atm/signaling.c index 523bce72f698..4fd6af47383a 100644 --- a/net/atm/signaling.c +++ b/net/atm/signaling.c @@ -19,36 +19,15 @@ #include "resources.h" #include "signaling.h" -#undef WAIT_FOR_DEMON /* #define this if system calls on SVC sockets - should block until the demon runs. - Danger: may cause nasty hangs if the demon - crashes. */ - struct atm_vcc *sigd = NULL; -#ifdef WAIT_FOR_DEMON -static DECLARE_WAIT_QUEUE_HEAD(sigd_sleep); -#endif static void sigd_put_skb(struct sk_buff *skb) { -#ifdef WAIT_FOR_DEMON - DECLARE_WAITQUEUE(wait, current); - - add_wait_queue(&sigd_sleep, &wait); - while (!sigd) { - set_current_state(TASK_UNINTERRUPTIBLE); - pr_debug("atmsvc: waiting for signaling daemon...\n"); - schedule(); - } - current->state = TASK_RUNNING; - remove_wait_queue(&sigd_sleep, &wait); -#else if (!sigd) { pr_debug("atmsvc: no signaling daemon\n"); kfree_skb(skb); return; } -#endif atm_force_charge(sigd, skb->truesize); skb_queue_tail(&sk_atm(sigd)->sk_receive_queue, skb); sk_atm(sigd)->sk_data_ready(sk_atm(sigd)); @@ -261,8 +240,5 @@ int sigd_attach(struct atm_vcc *vcc) vcc_insert_socket(sk_atm(vcc)); set_bit(ATM_VF_META, &vcc->flags); set_bit(ATM_VF_READY, &vcc->flags); -#ifdef WAIT_FOR_DEMON - wake_up(&sigd_sleep); -#endif return 0; } diff --git a/net/ax25/ax25_ip.c b/net/ax25/ax25_ip.c index e030c64ebfb7..8b35af4ef93e 100644 --- a/net/ax25/ax25_ip.c +++ b/net/ax25/ax25_ip.c @@ -100,7 +100,7 @@ static int ax25_hard_header(struct sk_buff *skb, struct net_device *dev, return -AX25_HEADER_LEN; /* Unfinished header */ } -static int ax25_neigh_xmit(struct sk_buff *skb) +netdev_tx_t ax25_ip_xmit(struct sk_buff *skb) { struct sk_buff *ourskb; unsigned char *bp = skb->data; @@ -210,56 +210,7 @@ put: if (route) ax25_put_route(route); - return 1; -} - -static int ax25_neigh_output(struct neighbour *neigh, struct sk_buff *skb) -{ - /* Except for calling ax25_neigh_xmit instead of - * dev_queue_xmit this is neigh_resolve_output. - */ - int rc = 0; - - if (!neigh_event_send(neigh, skb)) { - int err; - struct net_device *dev = neigh->dev; - unsigned int seq; - - do { - __skb_pull(skb, skb_network_offset(skb)); - seq = read_seqbegin(&neigh->ha_lock); - err = dev_hard_header(skb, dev, ntohs(skb->protocol), - neigh->ha, NULL, skb->len); - } while (read_seqretry(&neigh->ha_lock, seq)); - - if (err >= 0) { - ax25_neigh_xmit(skb); - } else - goto out_kfree_skb; - } -out: - return rc; - -out_kfree_skb: - rc = -EINVAL; - kfree_skb(skb); - goto out; -} - -int ax25_neigh_construct(struct neighbour *neigh) -{ - /* This trouble could be saved if ax25 would right a proper - * dev_queue_xmit function. - */ - struct ax25_neigh_priv *priv = neighbour_priv(neigh); - - if (neigh->tbl->family != AF_INET) - return -EINVAL; - - priv->ops = *neigh->ops; - priv->ops.output = ax25_neigh_output; - priv->ops.connected_output = ax25_neigh_output; - return 0; + return NETDEV_TX_OK; } #else /* INET */ @@ -271,9 +222,10 @@ static int ax25_hard_header(struct sk_buff *skb, struct net_device *dev, return -AX25_HEADER_LEN; } -int ax25_neigh_construct(struct neighbour *neigh) +netdev_tx_t ax25_ip_xmit(sturct sk_buff *skb) { - return 0; + kfree_skb(skb); + return NETDEV_TX_OK; } #endif @@ -282,5 +234,5 @@ const struct header_ops ax25_header_ops = { }; EXPORT_SYMBOL(ax25_header_ops); -EXPORT_SYMBOL(ax25_neigh_construct); +EXPORT_SYMBOL(ax25_ip_xmit); diff --git a/net/bluetooth/bnep/netdev.c b/net/bluetooth/bnep/netdev.c index 4b488ec26105..6ceb5d36a32b 100644 --- a/net/bluetooth/bnep/netdev.c +++ b/net/bluetooth/bnep/netdev.c @@ -218,7 +218,7 @@ static const struct net_device_ops bnep_netdev_ops = { void bnep_net_setup(struct net_device *dev) { - memset(dev->broadcast, 0xff, ETH_ALEN); + eth_broadcast_addr(dev->broadcast); dev->addr_len = ETH_ALEN; ether_setup(dev); diff --git a/net/ethernet/eth.c b/net/ethernet/eth.c index 8dbdf6c910b7..f3bad41d725f 100644 --- a/net/ethernet/eth.c +++ b/net/ethernet/eth.c @@ -104,7 +104,7 @@ int eth_header(struct sk_buff *skb, struct net_device *dev, */ if (dev->flags & (IFF_LOOPBACK | IFF_NOARP)) { - memset(eth->h_dest, 0, ETH_ALEN); + eth_zero_addr(eth->h_dest); return ETH_HLEN; } @@ -357,7 +357,7 @@ void ether_setup(struct net_device *dev) dev->flags = IFF_BROADCAST|IFF_MULTICAST; dev->priv_flags |= IFF_TX_SKB_SHARING; - memset(dev->broadcast, 0xFF, ETH_ALEN); + eth_broadcast_addr(dev->broadcast); } EXPORT_SYMBOL(ether_setup); diff --git a/net/l2tp/l2tp_eth.c b/net/l2tp/l2tp_eth.c index 781b3a226ba7..4b552873b556 100644 --- a/net/l2tp/l2tp_eth.c +++ b/net/l2tp/l2tp_eth.c @@ -74,7 +74,7 @@ static int l2tp_eth_dev_init(struct net_device *dev) priv->dev = dev; eth_hw_addr_random(dev); - memset(&dev->broadcast[0], 0xff, 6); + eth_broadcast_addr(dev->broadcast); dev->qdisc_tx_busylock = &l2tp_eth_tx_busylock; return 0; } diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index dd4ff36c557a..74f509c500f2 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1488,7 +1488,7 @@ static void mpath_set_pinfo(struct mesh_path *mpath, u8 *next_hop, if (next_hop_sta) memcpy(next_hop, next_hop_sta->sta.addr, ETH_ALEN); else - memset(next_hop, 0, ETH_ALEN); + eth_zero_addr(next_hop); memset(pinfo, 0, sizeof(*pinfo)); diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c index b606b53a49a7..f9b07588baf5 100644 --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -1742,7 +1742,7 @@ int ieee80211_ibss_leave(struct ieee80211_sub_if_data *sdata) ieee80211_ibss_disconnect(sdata); ifibss->ssid_len = 0; - memset(ifibss->bssid, 0, ETH_ALEN); + eth_zero_addr(ifibss->bssid); /* remove beacon */ kfree(sdata->u.ibss.ie); diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index 0c8b2a77d312..49a44bcd8aba 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -520,7 +520,7 @@ int ieee80211_fill_mesh_addresses(struct ieee80211_hdr *hdr, __le16 *fc, } else { *fc |= cpu_to_le16(IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS); /* RA TA DA SA */ - memset(hdr->addr1, 0, ETH_ALEN); /* RA is resolved later */ + eth_zero_addr(hdr->addr1); /* RA is resolved later */ memcpy(hdr->addr2, meshsa, ETH_ALEN); memcpy(hdr->addr3, meshda, ETH_ALEN); memcpy(hdr->addr4, meshsa, ETH_ALEN); diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 10ac6324c1d0..9f6f3562396a 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2033,7 +2033,7 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata, ieee80211_flush_queues(local, sdata, false); /* clear bssid only after building the needed mgmt frames */ - memset(ifmgd->bssid, 0, ETH_ALEN); + eth_zero_addr(ifmgd->bssid); /* remove AP and TDLS peers */ sta_info_flush(sdata); @@ -2464,7 +2464,7 @@ static void ieee80211_destroy_auth_data(struct ieee80211_sub_if_data *sdata, del_timer_sync(&sdata->u.mgd.timer); sta_info_destroy_addr(sdata, auth_data->bss->bssid); - memset(sdata->u.mgd.bssid, 0, ETH_ALEN); + eth_zero_addr(sdata->u.mgd.bssid); ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BSSID); sdata->u.mgd.flags = 0; mutex_lock(&sdata->local->mtx); @@ -2777,7 +2777,7 @@ static void ieee80211_destroy_assoc_data(struct ieee80211_sub_if_data *sdata, del_timer_sync(&sdata->u.mgd.timer); sta_info_destroy_addr(sdata, assoc_data->bss->bssid); - memset(sdata->u.mgd.bssid, 0, ETH_ALEN); + eth_zero_addr(sdata->u.mgd.bssid); ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BSSID); sdata->u.mgd.flags = 0; mutex_lock(&sdata->local->mtx); @@ -4474,7 +4474,7 @@ int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata, return 0; err_clear: - memset(ifmgd->bssid, 0, ETH_ALEN); + eth_zero_addr(ifmgd->bssid); ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BSSID); ifmgd->auth_data = NULL; err_free: @@ -4817,7 +4817,7 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, return 0; err_clear: - memset(ifmgd->bssid, 0, ETH_ALEN); + eth_zero_addr(ifmgd->bssid); ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BSSID); ifmgd->assoc_data = NULL; err_free: diff --git a/net/wireless/ibss.c b/net/wireless/ibss.c index e24fc585c883..6309b9c0bcd5 100644 --- a/net/wireless/ibss.c +++ b/net/wireless/ibss.c @@ -533,7 +533,7 @@ int cfg80211_ibss_wext_giwap(struct net_device *dev, else if (wdev->wext.ibss.bssid) memcpy(ap_addr->sa_data, wdev->wext.ibss.bssid, ETH_ALEN); else - memset(ap_addr->sa_data, 0, ETH_ALEN); + eth_zero_addr(ap_addr->sa_data); wdev_unlock(wdev); diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index d78fd8b54515..96fe32889f5e 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -5683,8 +5683,8 @@ static int nl80211_parse_random_mac(struct nlattr **attrs, int i; if (!attrs[NL80211_ATTR_MAC] && !attrs[NL80211_ATTR_MAC_MASK]) { - memset(mac_addr, 0, ETH_ALEN); - memset(mac_addr_mask, 0, ETH_ALEN); + eth_zero_addr(mac_addr); + eth_zero_addr(mac_addr_mask); mac_addr[0] = 0x2; mac_addr_mask[0] = 0x3; diff --git a/net/wireless/trace.h b/net/wireless/trace.h index b17b3692f8c2..a00ee8897dc6 100644 --- a/net/wireless/trace.h +++ b/net/wireless/trace.h @@ -7,6 +7,7 @@ #include <linux/tracepoint.h> #include <linux/rtnetlink.h> +#include <linux/etherdevice.h> #include <net/cfg80211.h> #include "core.h" @@ -15,7 +16,7 @@ if (given_mac) \ memcpy(__entry->entry_mac, given_mac, ETH_ALEN); \ else \ - memset(__entry->entry_mac, 0, ETH_ALEN); \ + eth_zero_addr(__entry->entry_mac); \ } while (0) #define MAC_PR_FMT "%pM" #define MAC_PR_ARG(entry_mac) (__entry->entry_mac) @@ -1077,7 +1078,7 @@ TRACE_EVENT(rdev_auth, if (req->bss) MAC_ASSIGN(bssid, req->bss->bssid); else - memset(__entry->bssid, 0, ETH_ALEN); + eth_zero_addr(__entry->bssid); __entry->auth_type = req->auth_type; ), TP_printk(WIPHY_PR_FMT ", " NETDEV_PR_FMT ", auth type: %d, bssid: " MAC_PR_FMT, @@ -1103,7 +1104,7 @@ TRACE_EVENT(rdev_assoc, if (req->bss) MAC_ASSIGN(bssid, req->bss->bssid); else - memset(__entry->bssid, 0, ETH_ALEN); + eth_zero_addr(__entry->bssid); MAC_ASSIGN(prev_bssid, req->prev_bssid); __entry->use_mfp = req->use_mfp; __entry->flags = req->flags; @@ -1153,7 +1154,7 @@ TRACE_EVENT(rdev_disassoc, if (req->bss) MAC_ASSIGN(bssid, req->bss->bssid); else - memset(__entry->bssid, 0, ETH_ALEN); + eth_zero_addr(__entry->bssid); __entry->reason_code = req->reason_code; __entry->local_state_change = req->local_state_change; ), diff --git a/net/wireless/wext-sme.c b/net/wireless/wext-sme.c index 368611c05739..a4e8af3321d2 100644 --- a/net/wireless/wext-sme.c +++ b/net/wireless/wext-sme.c @@ -322,7 +322,7 @@ int cfg80211_mgd_wext_giwap(struct net_device *dev, if (wdev->current_bss) memcpy(ap_addr->sa_data, wdev->current_bss->pub.bssid, ETH_ALEN); else - memset(ap_addr->sa_data, 0, ETH_ALEN); + eth_zero_addr(ap_addr->sa_data); wdev_unlock(wdev); return 0; |