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

Pull networking updates from David Miller:
 "Highlights:

   1) Maintain the TCP retransmit queue using an rbtree, with 1GB
      windows at 100Gb this really has become necessary. From Eric
      Dumazet.

   2) Multi-program support for cgroup+bpf, from Alexei Starovoitov.

   3) Perform broadcast flooding in hardware in mv88e6xxx, from Andrew
      Lunn.

   4) Add meter action support to openvswitch, from Andy Zhou.

   5) Add a data meta pointer for BPF accessible packets, from Daniel
      Borkmann.

   6) Namespace-ify almost all TCP sysctl knobs, from Eric Dumazet.

   7) Turn on Broadcom Tags in b53 driver, from Florian Fainelli.

   8) More work to move the RTNL mutex down, from Florian Westphal.

   9) Add 'bpftool' utility, to help with bpf program introspection.
      From Jakub Kicinski.

  10) Add new 'cpumap' type for XDP_REDIRECT action, from Jesper
      Dangaard Brouer.

  11) Support 'blocks' of transformations in the packet scheduler which
      can span multiple network devices, from Jiri Pirko.

  12) TC flower offload support in cxgb4, from Kumar Sanghvi.

  13) Priority based stream scheduler for SCTP, from Marcelo Ricardo
      Leitner.

  14) Thunderbolt networking driver, from Amir Levy and Mika Westerberg.

  15) Add RED qdisc offloadability, and use it in mlxsw driver. From
      Nogah Frankel.

  16) eBPF based device controller for cgroup v2, from Roman Gushchin.

  17) Add some fundamental tracepoints for TCP, from Song Liu.

  18) Remove garbage collection from ipv6 route layer, this is a
      significant accomplishment. From Wei Wang.

  19) Add multicast route offload support to mlxsw, from Yotam Gigi"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2177 commits)
  tcp: highest_sack fix
  geneve: fix fill_info when link down
  bpf: fix lockdep splat
  net: cdc_ncm: GetNtbFormat endian fix
  openvswitch: meter: fix NULL pointer dereference in ovs_meter_cmd_reply_start
  netem: remove unnecessary 64 bit modulus
  netem: use 64 bit divide by rate
  tcp: Namespace-ify sysctl_tcp_default_congestion_control
  net: Protect iterations over net::fib_notifier_ops in fib_seq_sum()
  ipv6: set all.accept_dad to 0 by default
  uapi: fix linux/tls.h userspace compilation error
  usbnet: ipheth: prevent TX queue timeouts when device not ready
  vhost_net: conditionally enable tx polling
  uapi: fix linux/rxrpc.h userspace compilation errors
  net: stmmac: fix LPI transitioning for dwmac4
  atm: horizon: Fix irq release error
  net-sysfs: trigger netlink notification on ifalias change via sysfs
  openvswitch: Using kfree_rcu() to simplify the code
  openvswitch: Make local function ovs_nsh_key_attr_size() static
  openvswitch: Fix return value check in ovs_meter_cmd_features()
  ...

2 files changed, 11 insertions, 20 deletions

diff --git a/drivers/net/appletalk/cops.c b/drivers/net/appletalk/cops.c
index 486e1e6997fc..bb49f6e40a19 100644
--- a/drivers/net/appletalk/cops.c
+++ b/drivers/net/appletalk/cops.c
@@ -155,6 +155,7 @@ static int cops_irqlist[] = {
 };
 
 static struct timer_list cops_timer;
+static struct net_device *cops_timer_dev;
 
 /* use 0 for production, 1 for verification, 2 for debug, 3 for verbose debug */
 #ifndef COPS_DEBUG
@@ -187,7 +188,7 @@ static void cops_load (struct net_device *dev);
 static int  cops_nodeid (struct net_device *dev, int nodeid);
 
 static irqreturn_t cops_interrupt (int irq, void *dev_id);
-static void cops_poll (unsigned long ltdev);
+static void cops_poll(struct timer_list *t);
 static void cops_timeout(struct net_device *dev);
 static void cops_rx (struct net_device *dev);
 static netdev_tx_t  cops_send_packet (struct sk_buff *skb,
@@ -424,9 +425,8 @@ static int cops_open(struct net_device *dev)
 		 */
 		if(lp->board==TANGENT)	/* Poll 20 times per second */
 		{
-		    init_timer(&cops_timer);
-		    cops_timer.function = cops_poll;
-		    cops_timer.data 	= (unsigned long)dev;
+		    cops_timer_dev = dev;
+		    timer_setup(&cops_timer, cops_poll, 0);
 		    cops_timer.expires 	= jiffies + HZ/20;
 		    add_timer(&cops_timer);
 		} 
@@ -673,12 +673,11 @@ static int cops_nodeid (struct net_device *dev, int nodeid)
  *	Poll the Tangent type cards to see if we have work.
  */
  
-static void cops_poll(unsigned long ltdev)
+static void cops_poll(struct timer_list *unused)
 {
 	int ioaddr, status;
 	int boguscount = 0;
-
-	struct net_device *dev = (struct net_device *)ltdev;
+	struct net_device *dev = cops_timer_dev;
 
 	del_timer(&cops_timer);
 
diff --git a/drivers/net/appletalk/ltpc.c b/drivers/net/appletalk/ltpc.c
index ac755d2950a6..75a5a9b87c5a 100644
--- a/drivers/net/appletalk/ltpc.c
+++ b/drivers/net/appletalk/ltpc.c
@@ -694,6 +694,7 @@ static int do_read(struct net_device *dev, void *cbuf, int cbuflen,
 /* end of idle handlers -- what should be seen is do_read, do_write */
 
 static struct timer_list ltpc_timer;
+static struct net_device *ltpc_timer_dev;
 
 static netdev_tx_t ltpc_xmit(struct sk_buff *skb, struct net_device *dev);
 
@@ -867,10 +868,8 @@ static void set_multicast_list(struct net_device *dev)
 
 static int ltpc_poll_counter;
 
-static void ltpc_poll(unsigned long l)
+static void ltpc_poll(struct timer_list *unused)
 {
-	struct net_device *dev = (struct net_device *) l;
-
 	del_timer(&ltpc_timer);
 
 	if(debug & DEBUG_VERBOSE) {
@@ -880,14 +879,10 @@ static void ltpc_poll(unsigned long l)
 		}
 		ltpc_poll_counter--;
 	}
-  
-	if (!dev)
-		return;  /* we've been downed */
 
 	/* poll 20 times per second */
-	idle(dev);
+	idle(ltpc_timer_dev);
 	ltpc_timer.expires = jiffies + HZ/20;
-	
 	add_timer(&ltpc_timer);
 }
 
@@ -1165,9 +1160,8 @@ struct net_device * __init ltpc_probe(void)
 		dev->irq = 0;
 		/* polled mode -- 20 times per second */
 		/* this is really, really slow... should it poll more often? */
-		init_timer(&ltpc_timer);
-		ltpc_timer.function=ltpc_poll;
-		ltpc_timer.data = (unsigned long) dev;
+		ltpc_timer_dev = dev;
+		timer_setup(&ltpc_timer, ltpc_poll, 0);
 
 		ltpc_timer.expires = jiffies + HZ/20;
 		add_timer(&ltpc_timer);
@@ -1254,8 +1248,6 @@ static void __exit ltpc_cleanup(void)
 	if(debug & DEBUG_VERBOSE) printk("unregister_netdev\n");
 	unregister_netdev(dev_ltpc);
 
-	ltpc_timer.data = 0;  /* signal the poll routine that we're done */
-
 	del_timer_sync(&ltpc_timer);
 
 	if(debug & DEBUG_VERBOSE) printk("freeing irq\n");