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

Pull networking changes from David Miller:
 "Noteworthy changes this time around:

   1) Multicast rejoin support for team driver, from Jiri Pirko.

   2) Centralize and simplify TCP RTT measurement handling in order to
      reduce the impact of bad RTO seeding from SYN/ACKs.  Also, when
      both timestamps and local RTT measurements are available prefer
      the later because there are broken middleware devices which
      scramble the timestamp.

      From Yuchung Cheng.

   3) Add TCP_NOTSENT_LOWAT socket option to limit the amount of kernel
      memory consumed to queue up unsend user data.  From Eric Dumazet.

   4) Add a "physical port ID" abstraction for network devices, from
      Jiri Pirko.

   5) Add a "suppress" operation to influence fib_rules lookups, from
      Stefan Tomanek.

   6) Add a networking development FAQ, from Paul Gortmaker.

   7) Extend the information provided by tcp_probe and add ipv6 support,
      from Daniel Borkmann.

   8) Use RCU locking more extensively in openvswitch data paths, from
      Pravin B Shelar.

   9) Add SCTP support to openvswitch, from Joe Stringer.

  10) Add EF10 chip support to SFC driver, from Ben Hutchings.

  11) Add new SYNPROXY netfilter target, from Patrick McHardy.

  12) Compute a rate approximation for sending in TCP sockets, and use
      this to more intelligently coalesce TSO frames.  Furthermore, add
      a new packet scheduler which takes advantage of this estimate when
      available.  From Eric Dumazet.

  13) Allow AF_PACKET fanouts with random selection, from Daniel
      Borkmann.

  14) Add ipv6 support to vxlan driver, from Cong Wang"

Resolved conflicts as per discussion.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1218 commits)
  openvswitch: Fix alignment of struct sw_flow_key.
  netfilter: Fix build errors with xt_socket.c
  tcp: Add missing braces to do_tcp_setsockopt
  caif: Add missing braces to multiline if in cfctrl_linkup_request
  bnx2x: Add missing braces in bnx2x:bnx2x_link_initialize
  vxlan: Fix kernel panic on device delete.
  net: mvneta: implement ->ndo_do_ioctl() to support PHY ioctls
  net: mvneta: properly disable HW PHY polling and ensure adjust_link() works
  icplus: Use netif_running to determine device state
  ethernet/arc/arc_emac: Fix huge delays in large file copies
  tuntap: orphan frags before trying to set tx timestamp
  tuntap: purge socket error queue on detach
  qlcnic: use standard NAPI weights
  ipv6:introduce function to find route for redirect
  bnx2x: VF RSS support - VF side
  bnx2x: VF RSS support - PF side
  vxlan: Notify drivers for listening UDP port changes
  net: usbnet: update addr_assign_type if appropriate
  driver/net: enic: update enic maintainers and driver
  driver/net: enic: Exposing symbols for Cisco's low latency driver
  ...

1 files changed, 9 insertions, 9 deletions

diff --git a/drivers/net/phy/mdio-sun4i.c b/drivers/net/phy/mdio-sun4i.c
index 7f25e49ae37f..18969b3ad8bb 100644
--- a/drivers/net/phy/mdio-sun4i.c
+++ b/drivers/net/phy/mdio-sun4i.c
@@ -101,6 +101,7 @@ static int sun4i_mdio_probe(struct platform_device *pdev)
 	struct device_node *np = pdev->dev.of_node;
 	struct mii_bus *bus;
 	struct sun4i_mdio_data *data;
+	struct resource *res;
 	int ret, i;
 
 	bus = mdiobus_alloc_size(sizeof(*data));
@@ -114,7 +115,8 @@ static int sun4i_mdio_probe(struct platform_device *pdev)
 	snprintf(bus->id, MII_BUS_ID_SIZE, "%s-mii", dev_name(&pdev->dev));
 	bus->parent = &pdev->dev;
 
-	bus->irq = kmalloc(sizeof(int) * PHY_MAX_ADDR, GFP_KERNEL);
+	bus->irq = devm_kzalloc(&pdev->dev, sizeof(int) * PHY_MAX_ADDR,
+			GFP_KERNEL);
 	if (!bus->irq) {
 		ret = -ENOMEM;
 		goto err_out_free_mdiobus;
@@ -124,10 +126,11 @@ static int sun4i_mdio_probe(struct platform_device *pdev)
 		bus->irq[i] = PHY_POLL;
 
 	data = bus->priv;
-	data->membase = of_iomap(np, 0);
-	if (!data->membase) {
-		ret = -ENOMEM;
-		goto err_out_free_mdio_irq;
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	data->membase = devm_ioremap_resource(&pdev->dev, res);
+	if (IS_ERR(data->membase)) {
+		ret = PTR_ERR(data->membase);
+		goto err_out_free_mdiobus;
 	}
 
 	data->regulator = devm_regulator_get(&pdev->dev, "phy");
@@ -139,7 +142,7 @@ static int sun4i_mdio_probe(struct platform_device *pdev)
 	} else {
 		ret = regulator_enable(data->regulator);
 		if (ret)
-			goto err_out_free_mdio_irq;
+			goto err_out_free_mdiobus;
 	}
 
 	ret = of_mdiobus_register(bus, np);
@@ -152,8 +155,6 @@ static int sun4i_mdio_probe(struct platform_device *pdev)
 
 err_out_disable_regulator:
 	regulator_disable(data->regulator);
-err_out_free_mdio_irq:
-	kfree(bus->irq);
 err_out_free_mdiobus:
 	mdiobus_free(bus);
 	return ret;
@@ -164,7 +165,6 @@ static int sun4i_mdio_remove(struct platform_device *pdev)
 	struct mii_bus *bus = platform_get_drvdata(pdev);
 
 	mdiobus_unregister(bus);
-	kfree(bus->irq);
 	mdiobus_free(bus);
 
 	return 0;