Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer updates from Thomas Gleixner:

 - The final conversion of timer wheel timers to timer_setup().

   A few manual conversions and a large coccinelle assisted sweep and
   the removal of the old initialization mechanisms and the related
   code.

 - Remove the now unused VSYSCALL update code

 - Fix permissions of /proc/timer_list. I still need to get rid of that
   file completely

 - Rename a misnomed clocksource function and remove a stale declaration

* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (27 commits)
  m68k/macboing: Fix missed timer callback assignment
  treewide: Remove TIMER_FUNC_TYPE and TIMER_DATA_TYPE casts
  timer: Remove redundant __setup_timer*() macros
  timer: Pass function down to initialization routines
  timer: Remove unused data arguments from macros
  timer: Switch callback prototype to take struct timer_list * argument
  timer: Pass timer_list pointer to callbacks unconditionally
  Coccinelle: Remove setup_timer.cocci
  timer: Remove setup_*timer() interface
  timer: Remove init_timer() interface
  treewide: setup_timer() -> timer_setup() (2 field)
  treewide: setup_timer() -> timer_setup()
  treewide: init_timer() -> setup_timer()
  treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
  s390: cmm: Convert timers to use timer_setup()
  lightnvm: Convert timers to use timer_setup()
  drivers/net: cris: Convert timers to use timer_setup()
  drm/vc4: Convert timers to use timer_setup()
  block/laptop_mode: Convert timers to use timer_setup()
  net/atm/mpc: Avoid open-coded assignment of timer callback function
  ...

2 files changed, 5 insertions, 6 deletions

diff --git a/net/appletalk/aarp.c b/net/appletalk/aarp.c
index 8ad3ec2610b6..309d7dbb36e8 100644
--- a/net/appletalk/aarp.c
+++ b/net/appletalk/aarp.c
@@ -310,7 +310,7 @@ static void __aarp_expire_device(struct aarp_entry **n, struct net_device *dev)
 }
 
 /* Handle the timer event */
-static void aarp_expire_timeout(unsigned long unused)
+static void aarp_expire_timeout(struct timer_list *unused)
 {
 	int ct;
 
@@ -884,7 +884,7 @@ void __init aarp_proto_init(void)
 	aarp_dl = register_snap_client(aarp_snap_id, aarp_rcv);
 	if (!aarp_dl)
 		printk(KERN_CRIT "Unable to register AARP with SNAP.\n");
-	setup_timer(&aarp_timer, aarp_expire_timeout, 0);
+	timer_setup(&aarp_timer, aarp_expire_timeout, 0);
 	aarp_timer.expires  = jiffies + sysctl_aarp_expiry_time;
 	add_timer(&aarp_timer);
 	register_netdevice_notifier(&aarp_notifier);
diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c
index 5d035c1f1156..03a9fc0771c0 100644
--- a/net/appletalk/ddp.c
+++ b/net/appletalk/ddp.c
@@ -158,9 +158,9 @@ found:
 	return s;
 }
 
-static void atalk_destroy_timer(unsigned long data)
+static void atalk_destroy_timer(struct timer_list *t)
 {
-	struct sock *sk = (struct sock *)data;
+	struct sock *sk = from_timer(sk, t, sk_timer);
 
 	if (sk_has_allocations(sk)) {
 		sk->sk_timer.expires = jiffies + SOCK_DESTROY_TIME;
@@ -175,8 +175,7 @@ static inline void atalk_destroy_socket(struct sock *sk)
 	skb_queue_purge(&sk->sk_receive_queue);
 
 	if (sk_has_allocations(sk)) {
-		setup_timer(&sk->sk_timer, atalk_destroy_timer,
-				(unsigned long)sk);
+		timer_setup(&sk->sk_timer, atalk_destroy_timer, 0);
 		sk->sk_timer.expires	= jiffies + SOCK_DESTROY_TIME;
 		add_timer(&sk->sk_timer);
 	} else