Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Pull networking fixes from David Miller:
 "Fixes all over:

   1) Netdev refcnt leak in nf_flow_table, from Taehee Yoo.

   2) Fix RCU usage in nf_tables, from Florian Westphal.

   3) Fix DSA build when NET_DSA_TAG_BRCM_PREPEND is not set, from Yue
      Haibing.

   4) Add missing page read/write ops to realtek driver, from Heiner
      Kallweit.

   5) Endianness fix in qrtr code, from Nicholas Mc Guire.

   6) Fix various bugs in DSA_SKB_* macros, from Vladimir Oltean.

   7) Several BPF documentation cures, from Quentin Monnet.

   8) Fix undefined behavior in narrow load handling of BPF verifier,
      from Krzesimir Nowak.

   9) DMA ops crash in SGI Seeq driver due to not set netdev parent
      device pointer, from Thomas Bogendoerfer.

  10) Flow dissector has to disable preemption when invoking BPF
      program, from Eric Dumazet"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (48 commits)
  net: ethernet: stmmac: dwmac-sun8i: enable support of unicast filtering
  net: ethernet: ti: netcp_ethss: fix build
  flow_dissector: disable preemption around BPF calls
  bonding: fix arp_validate toggling in active-backup mode
  net: meson: fixup g12a glue ephy id
  net: phy: realtek: Replace phy functions with non-locked version in rtl8211e_config_init()
  net: seeq: fix crash caused by not set dev.parent
  of_net: Fix missing of_find_device_by_node ref count drop
  net: mvpp2: cls: Add missing NETIF_F_NTUPLE flag
  bpf: fix undefined behavior in narrow load handling
  libbpf: detect supported kernel BTF features and sanitize BTF
  selftests: bpf: Add files generated after build to .gitignore
  tools: bpf: synchronise BPF UAPI header with tools
  bpf: fix minor issues in documentation for BPF helpers.
  bpf: fix recurring typo in documentation for BPF helpers
  bpf: fix script for generating man page on BPF helpers
  bpf: add various test cases for backward jumps
  net: dccp : proto: remove Unneeded variable "err"
  net: dsa: Remove the now unused DSA_SKB_CB_COPY() macro
  net: dsa: Remove dangerous DSA_SKB_CLONE() macro
  ...

30 files changed, 83 insertions, 89 deletions

diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c
index da1fc17295d9..b996967af8d9 100644
--- a/drivers/net/bonding/bond_options.c
+++ b/drivers/net/bonding/bond_options.c
@@ -1098,13 +1098,6 @@ static int bond_option_arp_validate_set(struct bonding *bond,
 {
 	netdev_dbg(bond->dev, "Setting arp_validate to %s (%llu)\n",
 		   newval->string, newval->value);
-
-	if (bond->dev->flags & IFF_UP) {
-		if (!newval->value)
-			bond->recv_probe = NULL;
-		else if (bond->params.arp_interval)
-			bond->recv_probe = bond_arp_rcv;
-	}
 	bond->params.arp_validate = newval->value;
 
 	return 0;
diff --git a/drivers/net/ethernet/allwinner/sun4i-emac.c b/drivers/net/ethernet/allwinner/sun4i-emac.c
index 37ebd890ef51..9e06dff619c3 100644
--- a/drivers/net/ethernet/allwinner/sun4i-emac.c
+++ b/drivers/net/ethernet/allwinner/sun4i-emac.c
@@ -871,7 +871,7 @@ static int emac_probe(struct platform_device *pdev)
 	/* Read MAC-address from DT */
 	mac_addr = of_get_mac_address(np);
 	if (!IS_ERR(mac_addr))
-		memcpy(ndev->dev_addr, mac_addr, ETH_ALEN);
+		ether_addr_copy(ndev->dev_addr, mac_addr);
 
 	/* Check if the MAC address is valid, if not get a random one */
 	if (!is_valid_ether_addr(ndev->dev_addr)) {
diff --git a/drivers/net/ethernet/arc/emac_main.c b/drivers/net/ethernet/arc/emac_main.c
index 7f89ad5c336d..13a1d99b29c6 100644
--- a/drivers/net/ethernet/arc/emac_main.c
+++ b/drivers/net/ethernet/arc/emac_main.c
@@ -961,7 +961,7 @@ int arc_emac_probe(struct net_device *ndev, int interface)
 	mac_addr = of_get_mac_address(dev->of_node);
 
 	if (!IS_ERR(mac_addr))
-		memcpy(ndev->dev_addr, mac_addr, ETH_ALEN);
+		ether_addr_copy(ndev->dev_addr, mac_addr);
 	else
 		eth_hw_addr_random(ndev);
 
diff --git a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
index 15b1130aa4ae..0e5de88fd6e8 100644
--- a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
+++ b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
@@ -1504,7 +1504,7 @@ static int octeon_mgmt_probe(struct platform_device *pdev)
 	mac = of_get_mac_address(pdev->dev.of_node);
 
 	if (!IS_ERR(mac))
-		memcpy(netdev->dev_addr, mac, ETH_ALEN);
+		ether_addr_copy(netdev->dev_addr, mac);
 	else
 		eth_hw_addr_random(netdev);
 
diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c
index 953ee5616801..5e1aff9a5fd6 100644
--- a/drivers/net/ethernet/davicom/dm9000.c
+++ b/drivers/net/ethernet/davicom/dm9000.c
@@ -1413,7 +1413,7 @@ static struct dm9000_plat_data *dm9000_parse_dt(struct device *dev)
 
 	mac_addr = of_get_mac_address(np);
 	if (!IS_ERR(mac_addr))
-		memcpy(pdata->dev_addr, mac_addr, sizeof(pdata->dev_addr));
+		ether_addr_copy(pdata->dev_addr, mac_addr);
 
 	return pdata;
 }
diff --git a/drivers/net/ethernet/freescale/fec_mpc52xx.c b/drivers/net/ethernet/freescale/fec_mpc52xx.c
index 7b7e526869a7..30cdb246d020 100644
--- a/drivers/net/ethernet/freescale/fec_mpc52xx.c
+++ b/drivers/net/ethernet/freescale/fec_mpc52xx.c
@@ -903,7 +903,7 @@ static int mpc52xx_fec_probe(struct platform_device *op)
 	 */
 	mac_addr = of_get_mac_address(np);
 	if (!IS_ERR(mac_addr)) {
-		memcpy(ndev->dev_addr, mac_addr, ETH_ALEN);
+		ether_addr_copy(ndev->dev_addr, mac_addr);
 	} else {
 		struct mpc52xx_fec __iomem *fec = priv->fec;
 
diff --git a/drivers/net/ethernet/freescale/fman/mac.c b/drivers/net/ethernet/freescale/fman/mac.c
index 9cd2c28d17df..7ab8095db192 100644
--- a/drivers/net/ethernet/freescale/fman/mac.c
+++ b/drivers/net/ethernet/freescale/fman/mac.c
@@ -729,7 +729,7 @@ static int mac_probe(struct platform_device *_of_dev)
 		err = -EINVAL;
 		goto _return_of_get_parent;
 	}
-	memcpy(mac_dev->addr, mac_addr, sizeof(mac_dev->addr));
+	ether_addr_copy(mac_dev->addr, mac_addr);
 
 	/* Get the port handles */
 	nph = of_count_phandle_with_args(mac_node, "fsl,fman-ports", NULL);
diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
index 90ea7a115d0f..5fad73b2e123 100644
--- a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
+++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
@@ -1015,7 +1015,7 @@ static int fs_enet_probe(struct platform_device *ofdev)
 
 	mac_addr = of_get_mac_address(ofdev->dev.of_node);
 	if (!IS_ERR(mac_addr))
-		memcpy(ndev->dev_addr, mac_addr, ETH_ALEN);
+		ether_addr_copy(ndev->dev_addr, mac_addr);
 
 	ret = fep->ops->allocate_bd(ndev);
 	if (ret)
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c
index df13c693b038..e670cd293dba 100644
--- a/drivers/net/ethernet/freescale/gianfar.c
+++ b/drivers/net/ethernet/freescale/gianfar.c
@@ -873,7 +873,7 @@ static int gfar_of_init(struct platform_device *ofdev, struct net_device **pdev)
 	mac_addr = of_get_mac_address(np);
 
 	if (!IS_ERR(mac_addr))
-		memcpy(dev->dev_addr, mac_addr, ETH_ALEN);
+		ether_addr_copy(dev->dev_addr, mac_addr);
 
 	if (model && !strcasecmp(model, "TSEC"))
 		priv->device_flags |= FSL_GIANFAR_DEV_HAS_GIGABIT |
diff --git a/drivers/net/ethernet/freescale/ucc_geth.c b/drivers/net/ethernet/freescale/ucc_geth.c
index 216e99af2b5a..4d6892d2f0a4 100644
--- a/drivers/net/ethernet/freescale/ucc_geth.c
+++ b/drivers/net/ethernet/freescale/ucc_geth.c
@@ -3911,7 +3911,7 @@ static int ucc_geth_probe(struct platform_device* ofdev)
 
 	mac_addr = of_get_mac_address(np);
 	if (!IS_ERR(mac_addr))
-		memcpy(dev->dev_addr, mac_addr, ETH_ALEN);
+		ether_addr_copy(dev->dev_addr, mac_addr);
 
 	ugeth->ug_info = ug_info;
 	ugeth->dev = device;
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index b398d6c94dbd..3dcd9c3d8781 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -118,7 +118,7 @@ static int init_sub_crq_irqs(struct ibmvnic_adapter *adapter);
 static int ibmvnic_init(struct ibmvnic_adapter *);
 static int ibmvnic_reset_init(struct ibmvnic_adapter *);
 static void release_crq_queue(struct ibmvnic_adapter *);
-static int __ibmvnic_set_mac(struct net_device *netdev, struct sockaddr *p);
+static int __ibmvnic_set_mac(struct net_device *, u8 *);
 static int init_crq_queue(struct ibmvnic_adapter *adapter);
 static int send_query_phys_parms(struct ibmvnic_adapter *adapter);
 
@@ -849,11 +849,7 @@ static int ibmvnic_login(struct net_device *netdev)
 		}
 	} while (retry);
 
-	/* handle pending MAC address changes after successful login */
-	if (adapter->mac_change_pending) {
-		__ibmvnic_set_mac(netdev, &adapter->desired.mac);
-		adapter->mac_change_pending = false;
-	}
+	__ibmvnic_set_mac(netdev, adapter->mac_addr);
 
 	return 0;
 }
@@ -1115,7 +1111,6 @@ static int ibmvnic_open(struct net_device *netdev)
 	}
 
 	rc = __ibmvnic_open(netdev);
-	netif_carrier_on(netdev);
 
 	return rc;
 }
@@ -1686,28 +1681,40 @@ static void ibmvnic_set_multi(struct net_device *netdev)
 	}
 }
 
-static int __ibmvnic_set_mac(struct net_device *netdev, struct sockaddr *p)
+static int __ibmvnic_set_mac(struct net_device *netdev, u8 *dev_addr)
 {
 	struct ibmvnic_adapter *adapter = netdev_priv(netdev);
-	struct sockaddr *addr = p;
 	union ibmvnic_crq crq;
 	int rc;
 
-	if (!is_valid_ether_addr(addr->sa_data))
-		return -EADDRNOTAVAIL;
+	if (!is_valid_ether_addr(dev_addr)) {
+		rc = -EADDRNOTAVAIL;
+		goto err;
+	}
 
 	memset(&crq, 0, sizeof(crq));
 	crq.change_mac_addr.first = IBMVNIC_CRQ_CMD;
 	crq.change_mac_addr.cmd = CHANGE_MAC_ADDR;
-	ether_addr_copy(&crq.change_mac_addr.mac_addr[0], addr->sa_data);
+	ether_addr_copy(&crq.change_mac_addr.mac_addr[0], dev_addr);
 
 	init_completion(&adapter->fw_done);
 	rc = ibmvnic_send_crq(adapter, &crq);
-	if (rc)
-		return rc;
+	if (rc) {
+		rc = -EIO;
+		goto err;
+	}
+
 	wait_for_completion(&adapter->fw_done);
 	/* netdev->dev_addr is changed in handle_change_mac_rsp function */
-	return adapter->fw_done_rc ? -EIO : 0;
+	if (adapter->fw_done_rc) {
+		rc = -EIO;
+		goto err;
+	}
+
+	return 0;
+err:
+	ether_addr_copy(adapter->mac_addr, netdev->dev_addr);
+	return rc;
 }
 
 static int ibmvnic_set_mac(struct net_device *netdev, void *p)
@@ -1716,13 +1723,10 @@ static int ibmvnic_set_mac(struct net_device *netdev, void *p)
 	struct sockaddr *addr = p;
 	int rc;
 
-	if (adapter->state == VNIC_PROBED) {
-		memcpy(&adapter->desired.mac, addr, sizeof(struct sockaddr));
-		adapter->mac_change_pending = true;
-		return 0;
-	}
-
-	rc = __ibmvnic_set_mac(netdev, addr);
+	rc = 0;
+	ether_addr_copy(adapter->mac_addr, addr->sa_data);
+	if (adapter->state != VNIC_PROBED)
+		rc = __ibmvnic_set_mac(netdev, addr->sa_data);
 
 	return rc;
 }
@@ -1859,8 +1863,6 @@ static int do_reset(struct ibmvnic_adapter *adapter,
 	    adapter->reset_reason != VNIC_RESET_CHANGE_PARAM)
 		call_netdevice_notifiers(NETDEV_NOTIFY_PEERS, netdev);
 
-	netif_carrier_on(netdev);
-
 	return 0;
 }
 
@@ -1930,8 +1932,6 @@ static int do_hard_reset(struct ibmvnic_adapter *adapter,
 		return 0;
 	}
 
-	netif_carrier_on(netdev);
-
 	return 0;
 }
 
@@ -3937,8 +3937,8 @@ static int handle_change_mac_rsp(union ibmvnic_crq *crq,
 		dev_err(dev, "Error %ld in CHANGE_MAC_ADDR_RSP\n", rc);
 		goto out;
 	}
-	memcpy(netdev->dev_addr, &crq->change_mac_addr_rsp.mac_addr[0],
-	       ETH_ALEN);
+	ether_addr_copy(netdev->dev_addr,
+			&crq->change_mac_addr_rsp.mac_addr[0]);
 out:
 	complete(&adapter->fw_done);
 	return rc;
@@ -4475,6 +4475,10 @@ static void ibmvnic_handle_crq(union ibmvnic_crq *crq,
 		    crq->link_state_indication.phys_link_state;
 		adapter->logical_link_state =
 		    crq->link_state_indication.logical_link_state;
+		if (adapter->phys_link_state && adapter->logical_link_state)
+			netif_carrier_on(netdev);
+		else
+			netif_carrier_off(netdev);
 		break;
 	case CHANGE_MAC_ADDR_RSP:
 		netdev_dbg(netdev, "Got MAC address change Response\n");
@@ -4852,8 +4856,6 @@ static int ibmvnic_probe(struct vio_dev *dev, const struct vio_device_id *id)
 	init_completion(&adapter->init_done);
 	adapter->resetting = false;
 
-	adapter->mac_change_pending = false;
-
 	do {
 		rc = init_crq_queue(adapter);
 		if (rc) {
diff --git a/drivers/net/ethernet/ibm/ibmvnic.h b/drivers/net/ethernet/ibm/ibmvnic.h
index cffdac372a33..dcf2eb6d9290 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.h
+++ b/drivers/net/ethernet/ibm/ibmvnic.h
@@ -969,7 +969,6 @@ struct ibmvnic_tunables {
 	u64 rx_entries;
 	u64 tx_entries;
 	u64 mtu;
-	struct sockaddr mac;
 };
 
 struct ibmvnic_adapter {
@@ -1091,7 +1090,6 @@ struct ibmvnic_adapter {
 	bool resetting;
 	bool napi_enabled, from_passive_init;
 
-	bool mac_change_pending;
 	bool failover_pending;
 	bool force_reset_recovery;
 
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index 07e254fc96ef..409b69fd4374 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -2750,7 +2750,7 @@ static int mv643xx_eth_shared_of_add_port(struct platform_device *pdev,
 
 	mac_addr = of_get_mac_address(pnp);
 	if (!IS_ERR(mac_addr))
-		memcpy(ppd.mac_addr, mac_addr, ETH_ALEN);
+		ether_addr_copy(ppd.mac_addr, mac_addr);
 
 	mv643xx_eth_property(pnp, "tx-queue-size", ppd.tx_queue_size);
 	mv643xx_eth_property(pnp, "tx-sram-addr", ppd.tx_sram_addr);
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index 8186135883ed..e758650b2c26 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -4565,7 +4565,7 @@ static int mvneta_probe(struct platform_device *pdev)
 	dt_mac_addr = of_get_mac_address(dn);
 	if (!IS_ERR(dt_mac_addr)) {
 		mac_from = "device tree";
-		memcpy(dev->dev_addr, dt_mac_addr, ETH_ALEN);
+		ether_addr_copy(dev->dev_addr, dt_mac_addr);
 	} else {
 		mvneta_get_mac_addr(pp, hw_mac_addr);
 		if (is_valid_ether_addr(hw_mac_addr)) {
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index 56d43d9b43ef..d38952eb7aa9 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -5058,8 +5058,10 @@ static int mvpp2_port_probe(struct platform_device *pdev,
 	dev->hw_features |= features | NETIF_F_RXCSUM | NETIF_F_GRO |
 			    NETIF_F_HW_VLAN_CTAG_FILTER;
 
-	if (mvpp22_rss_is_supported())
+	if (mvpp22_rss_is_supported()) {
 		dev->hw_features |= NETIF_F_RXHASH;
+		dev->features |= NETIF_F_NTUPLE;
+	}
 
 	if (port->pool_long->id == MVPP2_BM_JUMBO && port->id != 0) {
 		dev->features &= ~(NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM);
diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c
index 9d070cca3e9e..5adf307fbbfd 100644
--- a/drivers/net/ethernet/marvell/sky2.c
+++ b/drivers/net/ethernet/marvell/sky2.c
@@ -4805,7 +4805,7 @@ static struct net_device *sky2_init_netdev(struct sky2_hw *hw, unsigned port,
 	 */
 	iap = of_get_mac_address(hw->pdev->dev.of_node);
 	if (!IS_ERR(iap))
-		memcpy(dev->dev_addr, iap, ETH_ALEN);
+		ether_addr_copy(dev->dev_addr, iap);
 	else
 		memcpy_fromio(dev->dev_addr, hw->regs + B2_MAC_1 + port * 8,
 			      ETH_ALEN);
diff --git a/drivers/net/ethernet/micrel/ks8851.c b/drivers/net/ethernet/micrel/ks8851.c
index b44172a901ed..ba4fdf1b0dea 100644
--- a/drivers/net/ethernet/micrel/ks8851.c
+++ b/drivers/net/ethernet/micrel/ks8851.c
@@ -426,7 +426,7 @@ static void ks8851_init_mac(struct ks8851_net *ks)
 
 	mac_addr = of_get_mac_address(ks->spidev->dev.of_node);
 	if (!IS_ERR(mac_addr)) {
-		memcpy(dev->dev_addr, mac_addr, ETH_ALEN);
+		ether_addr_copy(dev->dev_addr, mac_addr);
 		ks8851_write_mac_addr(dev);
 		return;
 	}
diff --git a/drivers/net/ethernet/micrel/ks8851_mll.c b/drivers/net/ethernet/micrel/ks8851_mll.c
index dc76b0d15234..e5c8412c08c1 100644
--- a/drivers/net/ethernet/micrel/ks8851_mll.c
+++ b/drivers/net/ethernet/micrel/ks8851_mll.c
@@ -1328,7 +1328,7 @@ static int ks8851_probe(struct platform_device *pdev)
 	if (pdev->dev.of_node) {
 		mac = of_get_mac_address(pdev->dev.of_node);
 		if (!IS_ERR(mac))
-			memcpy(ks->mac_addr, mac, ETH_ALEN);
+			ether_addr_copy(ks->mac_addr, mac);
 	} else {
 		struct ks8851_mll_platform_data *pdata;
 
diff --git a/drivers/net/ethernet/nxp/lpc_eth.c b/drivers/net/ethernet/nxp/lpc_eth.c
index da138edddd32..fec604c4c0d3 100644
--- a/drivers/net/ethernet/nxp/lpc_eth.c
+++ b/drivers/net/ethernet/nxp/lpc_eth.c
@@ -1369,7 +1369,7 @@ static int lpc_eth_drv_probe(struct platform_device *pdev)
 	if (!is_valid_ether_addr(ndev->dev_addr)) {
 		const char *macaddr = of_get_mac_address(np);
 		if (!IS_ERR(macaddr))
-			memcpy(ndev->dev_addr, macaddr, ETH_ALEN);
+			ether_addr_copy(ndev->dev_addr, macaddr);
 	}
 	if (!is_valid_ether_addr(ndev->dev_addr))
 		eth_hw_addr_random(ndev);
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index 7c4e282242d5..6354f19a31eb 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -3193,7 +3193,7 @@ static struct sh_eth_plat_data *sh_eth_parse_dt(struct device *dev)
 
 	mac_addr = of_get_mac_address(np);
 	if (!IS_ERR(mac_addr))
-		memcpy(pdata->mac_addr, mac_addr, ETH_ALEN);
+		ether_addr_copy(pdata->mac_addr, mac_addr);
 
 	pdata->no_ether_link =
 		of_property_read_bool(np, "renesas,no-ether-link");
diff --git a/drivers/net/ethernet/seeq/sgiseeq.c b/drivers/net/ethernet/seeq/sgiseeq.c
index 70cce63a6081..696037d5ac3d 100644
--- a/drivers/net/ethernet/seeq/sgiseeq.c
+++ b/drivers/net/ethernet/seeq/sgiseeq.c
@@ -735,6 +735,7 @@ static int sgiseeq_probe(struct platform_device *pdev)
 	}
 
 	platform_set_drvdata(pdev, dev);
+	SET_NETDEV_DEV(dev, &pdev->dev);
 	sp = netdev_priv(dev);
 
 	/* Make private data page aligned */
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
index 195669f550f0..ba124a4da793 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
@@ -1015,6 +1015,8 @@ static struct mac_device_info *sun8i_dwmac_setup(void *ppriv)
 	mac->mac = &sun8i_dwmac_ops;
 	mac->dma = &sun8i_dwmac_dma_ops;
 
+	priv->dev->priv_flags |= IFF_UNICAST_FLT;
+
 	/* The loopback bit seems to be re-set when link change
 	 * Simply mask it each time
 	 * Speed 10/100/1000 are set in BIT(2)/BIT(3)
diff --git a/drivers/net/ethernet/ti/Makefile b/drivers/net/ethernet/ti/Makefile
index c3f53a40b48f..ed12e1e5df2f 100644
--- a/drivers/net/ethernet/ti/Makefile
+++ b/drivers/net/ethernet/ti/Makefile
@@ -19,4 +19,4 @@ ti_cpsw-y := cpsw.o davinci_cpdma.o cpsw_ale.o cpsw_priv.o cpsw_sl.o cpsw_ethtoo
 obj-$(CONFIG_TI_KEYSTONE_NETCP) += keystone_netcp.o
 keystone_netcp-y := netcp_core.o cpsw_ale.o
 obj-$(CONFIG_TI_KEYSTONE_NETCP_ETHSS) += keystone_netcp_ethss.o
-keystone_netcp_ethss-y := netcp_ethss.o netcp_sgmii.o netcp_xgbepcsr.o
+keystone_netcp_ethss-y := netcp_ethss.o netcp_sgmii.o netcp_xgbepcsr.o cpsw_ale.o
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index b18eeb05b993..634fc484a0b3 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -2233,7 +2233,7 @@ static int cpsw_probe_dt(struct cpsw_platform_data *data,
 no_phy_slave:
 		mac_addr = of_get_mac_address(slave_node);
 		if (!IS_ERR(mac_addr)) {
-			memcpy(slave_data->mac_addr, mac_addr, ETH_ALEN);
+			ether_addr_copy(slave_data->mac_addr, mac_addr);
 		} else {
 			ret = ti_cm_get_macid(&pdev->dev, i,
 					      slave_data->mac_addr);
diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c
index 997475c209c0..47c45152132e 100644
--- a/drivers/net/ethernet/xilinx/ll_temac_main.c
+++ b/drivers/net/ethernet/xilinx/ll_temac_main.c
@@ -361,7 +361,7 @@ static void temac_do_set_mac_address(struct net_device *ndev)
 
 static int temac_init_mac_address(struct net_device *ndev, const void *address)
 {
-	memcpy(ndev->dev_addr, address, ETH_ALEN);
+	ether_addr_copy(ndev->dev_addr, address);
 	if (!is_valid_ether_addr(ndev->dev_addr))
 		eth_hw_addr_random(ndev);
 	temac_do_set_mac_address(ndev);
diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
index 691170753563..6886270da695 100644
--- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c
+++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
@@ -1167,7 +1167,7 @@ static int xemaclite_of_probe(struct platform_device *ofdev)
 
 	if (!IS_ERR(mac_address)) {
 		/* Set the MAC address. */
-		memcpy(ndev->dev_addr, mac_address, ETH_ALEN);
+		ether_addr_copy(ndev->dev_addr, mac_address);
 	} else {
 		dev_warn(dev, "No MAC address found, using random\n");
 		eth_hw_addr_random(ndev);
diff --git a/drivers/net/phy/mdio-mux-meson-g12a.c b/drivers/net/phy/mdio-mux-meson-g12a.c
index 6fa29ea8e2a3..6644762ff2ab 100644
--- a/drivers/net/phy/mdio-mux-meson-g12a.c
+++ b/drivers/net/phy/mdio-mux-meson-g12a.c
@@ -33,7 +33,7 @@
 #define ETH_PLL_CTL7		0x60
 
 #define ETH_PHY_CNTL0		0x80
-#define   EPHY_G12A_ID		0x33000180
+#define   EPHY_G12A_ID		0x33010180
 #define ETH_PHY_CNTL1		0x84
 #define  PHY_CNTL1_ST_MODE	GENMASK(2, 0)
 #define  PHY_CNTL1_ST_PHYADD	GENMASK(7, 3)
diff --git a/drivers/net/phy/realtek.c b/drivers/net/phy/realtek.c
index 761ce3b1e7bd..a669945eb829 100644
--- a/drivers/net/phy/realtek.c
+++ b/drivers/net/phy/realtek.c
@@ -217,12 +217,12 @@ static int rtl8211e_config_init(struct phy_device *phydev)
 	if (oldpage < 0)
 		goto err_restore_page;
 
-	ret = phy_write(phydev, RTL821x_EXT_PAGE_SELECT, 0xa4);
+	ret = __phy_write(phydev, RTL821x_EXT_PAGE_SELECT, 0xa4);
 	if (ret)
 		goto err_restore_page;
 
-	ret = phy_modify(phydev, 0x1c, RTL8211E_TX_DELAY | RTL8211E_RX_DELAY,
-			 val);
+	ret = __phy_modify(phydev, 0x1c, RTL8211E_TX_DELAY | RTL8211E_RX_DELAY,
+			   val);
 
 err_restore_page:
 	return phy_restore_page(phydev, oldpage, ret);
@@ -275,6 +275,8 @@ static struct phy_driver realtek_drvs[] = {
 		.config_aneg	= rtl8211_config_aneg,
 		.read_mmd	= &genphy_read_mmd_unsupported,
 		.write_mmd	= &genphy_write_mmd_unsupported,
+		.read_page	= rtl821x_read_page,
+		.write_page	= rtl821x_write_page,
 	}, {
 		PHY_ID_MATCH_EXACT(0x001cc912),
 		.name		= "RTL8211B Gigabit Ethernet",
@@ -284,12 +286,16 @@ static struct phy_driver realtek_drvs[] = {
 		.write_mmd	= &genphy_write_mmd_unsupported,
 		.suspend	= rtl8211b_suspend,
 		.resume		= rtl8211b_resume,
+		.read_page	= rtl821x_read_page,
+		.write_page	= rtl821x_write_page,
 	}, {
 		PHY_ID_MATCH_EXACT(0x001cc913),
 		.name		= "RTL8211C Gigabit Ethernet",
 		.config_init	= rtl8211c_config_init,
 		.read_mmd	= &genphy_read_mmd_unsupported,
 		.write_mmd	= &genphy_write_mmd_unsupported,
+		.read_page	= rtl821x_read_page,
+		.write_page	= rtl821x_write_page,
 	}, {
 		PHY_ID_MATCH_EXACT(0x001cc914),
 		.name		= "RTL8211DN Gigabit Ethernet",
@@ -297,6 +303,8 @@ static struct phy_driver realtek_drvs[] = {
 		.config_intr	= rtl8211e_config_intr,
 		.suspend	= genphy_suspend,
 		.resume		= genphy_resume,
+		.read_page	= rtl821x_read_page,
+		.write_page	= rtl821x_write_page,
 	}, {
 		PHY_ID_MATCH_EXACT(0x001cc915),
 		.name		= "RTL8211E Gigabit Ethernet",
@@ -305,6 +313,8 @@ static struct phy_driver realtek_drvs[] = {
 		.config_intr	= &rtl8211e_config_intr,
 		.suspend	= genphy_suspend,
 		.resume		= genphy_resume,
+		.read_page	= rtl821x_read_page,
+		.write_page	= rtl821x_write_page,
 	}, {
 		PHY_ID_MATCH_EXACT(0x001cc916),
 		.name		= "RTL8211F Gigabit Ethernet",
diff --git a/drivers/net/wireless/mediatek/mt76/eeprom.c b/drivers/net/wireless/mediatek/mt76/eeprom.c
index 04964937a3af..b7a49ae6b327 100644
--- a/drivers/net/wireless/mediatek/mt76/eeprom.c
+++ b/drivers/net/wireless/mediatek/mt76/eeprom.c
@@ -95,7 +95,7 @@ mt76_eeprom_override(struct mt76_dev *dev)
 
 	mac = of_get_mac_address(np);
 	if (!IS_ERR(mac))
-		memcpy(dev->macaddr, mac, ETH_ALEN);
+		ether_addr_copy(dev->macaddr, mac);
 #endif
 
 	if (!is_valid_ether_addr(dev->macaddr)) {
diff --git a/drivers/of/of_net.c b/drivers/of/of_net.c
index 9649cd53e955..6f1be80e8c4e 100644
--- a/drivers/of/of_net.c
+++ b/drivers/of/of_net.c
@@ -52,39 +52,25 @@ static const void *of_get_mac_addr(struct device_node *np, const char *name)
 static const void *of_get_mac_addr_nvmem(struct device_node *np)
 {
 	int ret;
-	u8 mac[ETH_ALEN];
-	struct property *pp;
+	const void *mac;
+	u8 nvmem_mac[ETH_ALEN];
 	struct platform_device *pdev = of_find_device_by_node(np);
 
 	if (!pdev)
 		return ERR_PTR(-ENODEV);
 
-	ret = nvmem_get_mac_address(&pdev->dev, &mac);
-	if (ret)
+	ret = nvmem_get_mac_address(&pdev->dev, &nvmem_mac);
+	if (ret) {
+		put_device(&pdev->dev);
 		return ERR_PTR(ret);
-
-	pp = devm_kzalloc(&pdev->dev, sizeof(*pp), GFP_KERNEL);
-	if (!pp)
-		return ERR_PTR(-ENOMEM);
-
-	pp->name = "nvmem-mac-address";
-	pp->length = ETH_ALEN;
-	pp->value = devm_kmemdup(&pdev->dev, mac, ETH_ALEN, GFP_KERNEL);
-	if (!pp->value) {
-		ret = -ENOMEM;
-		goto free;
 	}
 
-	ret = of_add_property(np, pp);
-	if (ret)
-		goto free;
-
-	return pp->value;
-free:
-	devm_kfree(&pdev->dev, pp->value);
-	devm_kfree(&pdev->dev, pp);
+	mac = devm_kmemdup(&pdev->dev, nvmem_mac, ETH_ALEN, GFP_KERNEL);
+	put_device(&pdev->dev);
+	if (!mac)
+		return ERR_PTR(-ENOMEM);
 
-	return ERR_PTR(ret);
+	return mac;
 }
 
 /**