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

Pull networking fixes from David Miller:

 1) Don't allow negative TCP reordering values, from Soheil Hassas
    Yeganeh.

 2) Don't overflow while parsing ipv6 header options, from Craig Gallek.

 3) Handle more cleanly the case where an individual route entry during
    a dump will not fit into the allocated netlink SKB, from David
    Ahern.

 4) Add missing CONFIG_INET dependency for mlx5e, from Arnd Bergmann.

 5) Allow neighbour updates to converge more quickly via gratuitous
    ARPs, from Ihar Hrachyshka.

 6) Fix compile error from CONFIG_INET is disabled, from Eric Dumazet.

 7) Fix use after free in x25 protocol init, from Lin Zhang.

 8) Valid VLAN pvid ranges passed into br_validate(), from Tobias
    Jungel.

 9) NULL out address lists in child sockets in SCTP, this is similar to
    the fix we made for inet connection sockets last week. From Eric
    Dumazet.

10) Fix NULL deref in mlxsw driver, from Ido Schimmel.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (27 commits)
  mlxsw: spectrum: Avoid possible NULL pointer dereference
  sh_eth: Do not print an error message for probe deferral
  sh_eth: Use platform device for printing before register_netdev()
  mlxsw: spectrum_router: Fix rif counter freeing routine
  mlxsw: spectrum_dpipe: Fix incorrect entry index
  cxgb4: update latest firmware version supported
  qmi_wwan: add another Lenovo EM74xx device ID
  sctp: do not inherit ipv6_{mc|ac|fl}_list from parent
  udp: make *udp*_queue_rcv_skb() functions static
  bridge: netlink: check vlan_default_pvid range
  net: ethernet: faraday: To support device tree usage.
  net: x25: fix one potential use-after-free issue
  bpf: adjust verifier heuristics
  ipv6: Check ip6_find_1stfragopt() return value properly.
  selftests/bpf: fix broken build due to types.h
  bnxt_en: Check status of firmware DCBX agent before setting DCB_CAP_DCBX_HOST.
  bnxt_en: Call bnxt_dcb_init() after getting firmware DCBX configuration.
  net: fix compile error in skb_orphan_partial()
  ipv6: Prevent overrun when parsing v6 header options
  neighbour: update neigh timestamps iff update is effective
  ...

10 files changed, 27 insertions, 14 deletions

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index b56c54d68d5e..03f55daecb20 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -7630,8 +7630,6 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	dev->min_mtu = ETH_ZLEN;
 	dev->max_mtu = BNXT_MAX_MTU;
 
-	bnxt_dcb_init(bp);
-
 #ifdef CONFIG_BNXT_SRIOV
 	init_waitqueue_head(&bp->sriov_cfg_wait);
 #endif
@@ -7669,6 +7667,7 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	bnxt_hwrm_func_qcfg(bp);
 	bnxt_hwrm_port_led_qcaps(bp);
 	bnxt_ethtool_init(bp);
+	bnxt_dcb_init(bp);
 
 	bnxt_set_rx_skb_mode(bp, false);
 	bnxt_set_tpa_flags(bp);
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c
index 46de2f8ff024..5c6dd0ce209f 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c
@@ -553,8 +553,10 @@ static u8 bnxt_dcbnl_setdcbx(struct net_device *dev, u8 mode)
 	if ((mode & DCB_CAP_DCBX_VER_CEE) || !(mode & DCB_CAP_DCBX_VER_IEEE))
 		return 1;
 
-	if ((mode & DCB_CAP_DCBX_HOST) && BNXT_VF(bp))
-		return 1;
+	if (mode & DCB_CAP_DCBX_HOST) {
+		if (BNXT_VF(bp) || (bp->flags & BNXT_FLAG_FW_LLDP_AGENT))
+			return 1;
+	}
 
 	if (mode == bp->dcbx_cap)
 		return 0;
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4fw_version.h b/drivers/net/ethernet/chelsio/cxgb4/t4fw_version.h
index fa376444e57c..3549d3876278 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4fw_version.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4fw_version.h
@@ -37,7 +37,7 @@
 
 #define T4FW_VERSION_MAJOR 0x01
 #define T4FW_VERSION_MINOR 0x10
-#define T4FW_VERSION_MICRO 0x21
+#define T4FW_VERSION_MICRO 0x2B
 #define T4FW_VERSION_BUILD 0x00
 
 #define T4FW_MIN_VERSION_MAJOR 0x01
@@ -46,7 +46,7 @@
 
 #define T5FW_VERSION_MAJOR 0x01
 #define T5FW_VERSION_MINOR 0x10
-#define T5FW_VERSION_MICRO 0x21
+#define T5FW_VERSION_MICRO 0x2B
 #define T5FW_VERSION_BUILD 0x00
 
 #define T5FW_MIN_VERSION_MAJOR 0x00
@@ -55,7 +55,7 @@
 
 #define T6FW_VERSION_MAJOR 0x01
 #define T6FW_VERSION_MINOR 0x10
-#define T6FW_VERSION_MICRO 0x21
+#define T6FW_VERSION_MICRO 0x2B
 #define T6FW_VERSION_BUILD 0x00
 
 #define T6FW_MIN_VERSION_MAJOR 0x00
diff --git a/drivers/net/ethernet/faraday/ftmac100.c b/drivers/net/ethernet/faraday/ftmac100.c
index 6ac336b546e6..1536356e2ea8 100644
--- a/drivers/net/ethernet/faraday/ftmac100.c
+++ b/drivers/net/ethernet/faraday/ftmac100.c
@@ -1174,11 +1174,17 @@ static int ftmac100_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static const struct of_device_id ftmac100_of_ids[] = {
+	{ .compatible = "andestech,atmac100" },
+	{ }
+};
+
 static struct platform_driver ftmac100_driver = {
 	.probe		= ftmac100_probe,
 	.remove		= ftmac100_remove,
 	.driver		= {
 		.name	= DRV_NAME,
+		.of_match_table = ftmac100_of_ids
 	},
 };
 
@@ -1202,3 +1208,4 @@ module_exit(ftmac100_exit);
 MODULE_AUTHOR("Po-Yu Chuang <ratbert@faraday-tech.com>");
 MODULE_DESCRIPTION("FTMAC100 driver");
 MODULE_LICENSE("GPL");
+MODULE_DEVICE_TABLE(of, ftmac100_of_ids);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/Kconfig b/drivers/net/ethernet/mellanox/mlx5/core/Kconfig
index fc52d742b7f7..27251a78075c 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/Kconfig
+++ b/drivers/net/ethernet/mellanox/mlx5/core/Kconfig
@@ -13,7 +13,7 @@ config MLX5_CORE
 
 config MLX5_CORE_EN
 	bool "Mellanox Technologies ConnectX-4 Ethernet support"
-	depends on NETDEVICES && ETHERNET && PCI && MLX5_CORE
+	depends on NETDEVICES && ETHERNET && INET && PCI && MLX5_CORE
 	depends on IPV6=y || IPV6=n || MLX5_CORE=m
 	imply PTP_1588_CLOCK
 	default n
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_dpipe.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_dpipe.c
index ea56f6ade6b4..5f0a7bc692a4 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_dpipe.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_dpipe.c
@@ -199,10 +199,11 @@ static int mlxsw_sp_erif_entry_get(struct mlxsw_sp *mlxsw_sp,
 
 	entry->counter_valid = false;
 	entry->counter = 0;
+	entry->index = mlxsw_sp_rif_index(rif);
+
 	if (!counters_enabled)
 		return 0;
 
-	entry->index = mlxsw_sp_rif_index(rif);
 	err = mlxsw_sp_rif_counter_value_get(mlxsw_sp, rif,
 					     MLXSW_SP_RIF_COUNTER_EGRESS,
 					     &cnt);
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
index 33cec1cc1642..9f89c4137d21 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
@@ -206,6 +206,9 @@ void mlxsw_sp_rif_counter_free(struct mlxsw_sp *mlxsw_sp,
 {
 	unsigned int *p_counter_index;
 
+	if (!mlxsw_sp_rif_counter_valid_get(rif, dir))
+		return;
+
 	p_counter_index = mlxsw_sp_rif_p_counter_get(rif, dir);
 	if (WARN_ON(!p_counter_index))
 		return;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
index 0d8411f1f954..f4bb0c0b7c1d 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
@@ -1497,8 +1497,7 @@ do_fdb_op:
 	err = mlxsw_sp_port_fdb_uc_op(mlxsw_sp, local_port, mac, fid,
 				      adding, true);
 	if (err) {
-		if (net_ratelimit())
-			netdev_err(mlxsw_sp_port->dev, "Failed to set FDB entry\n");
+		dev_err_ratelimited(mlxsw_sp->bus_info->dev, "Failed to set FDB entry\n");
 		return;
 	}
 
@@ -1558,8 +1557,7 @@ do_fdb_op:
 	err = mlxsw_sp_port_fdb_uc_lag_op(mlxsw_sp, lag_id, mac, fid, lag_vid,
 					  adding, true);
 	if (err) {
-		if (net_ratelimit())
-			netdev_err(mlxsw_sp_port->dev, "Failed to set FDB entry\n");
+		dev_err_ratelimited(mlxsw_sp->bus_info->dev, "Failed to set FDB entry\n");
 		return;
 	}
 
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index f68c4db656ed..2d686ccf971b 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -3220,7 +3220,8 @@ static int sh_eth_drv_probe(struct platform_device *pdev)
 	/* MDIO bus init */
 	ret = sh_mdio_init(mdp, pd);
 	if (ret) {
-		dev_err(&ndev->dev, "failed to initialise MDIO\n");
+		if (ret != -EPROBE_DEFER)
+			dev_err(&pdev->dev, "MDIO init failed: %d\n", ret);
 		goto out_release;
 	}
 
diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
index d7165767ca9d..8f923a147fa9 100644
--- a/drivers/net/usb/qmi_wwan.c
+++ b/drivers/net/usb/qmi_wwan.c
@@ -1196,6 +1196,8 @@ static const struct usb_device_id products[] = {
 	{QMI_FIXED_INTF(0x1199, 0x9071, 10)},	/* Sierra Wireless MC74xx */
 	{QMI_FIXED_INTF(0x1199, 0x9079, 8)},	/* Sierra Wireless EM74xx */
 	{QMI_FIXED_INTF(0x1199, 0x9079, 10)},	/* Sierra Wireless EM74xx */
+	{QMI_FIXED_INTF(0x1199, 0x907b, 8)},	/* Sierra Wireless EM74xx */
+	{QMI_FIXED_INTF(0x1199, 0x907b, 10)},	/* Sierra Wireless EM74xx */
 	{QMI_FIXED_INTF(0x1bbb, 0x011e, 4)},	/* Telekom Speedstick LTE II (Alcatel One Touch L100V LTE) */
 	{QMI_FIXED_INTF(0x1bbb, 0x0203, 2)},	/* Alcatel L800MA */
 	{QMI_FIXED_INTF(0x2357, 0x0201, 4)},	/* TP-LINK HSUPA Modem MA180 */