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, 7 deletions

diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c
index 5cbd52169348..be6198193ec2 100644
--- a/arch/s390/kernel/time.c
+++ b/arch/s390/kernel/time.c
@@ -523,7 +523,7 @@ static void __init stp_reset(void)
 	}
 }
 
-static void stp_timeout(unsigned long dummy)
+static void stp_timeout(struct timer_list *unused)
 {
 	queue_work(time_sync_wq, &stp_work);
 }
@@ -532,7 +532,7 @@ static int __init stp_init(void)
 {
 	if (!test_bit(CLOCK_SYNC_HAS_STP, &clock_sync_flags))
 		return 0;
-	setup_timer(&stp_timer, stp_timeout, 0UL);
+	timer_setup(&stp_timer, stp_timeout, 0);
 	time_init_wq();
 	if (!stp_online)
 		return 0;
diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c
index 2dbdcd85b68f..3d017171ff8f 100644
--- a/arch/s390/mm/cmm.c
+++ b/arch/s390/mm/cmm.c
@@ -56,10 +56,10 @@ static DEFINE_SPINLOCK(cmm_lock);
 
 static struct task_struct *cmm_thread_ptr;
 static DECLARE_WAIT_QUEUE_HEAD(cmm_thread_wait);
-static DEFINE_TIMER(cmm_timer, NULL);
 
-static void cmm_timer_fn(unsigned long);
+static void cmm_timer_fn(struct timer_list *);
 static void cmm_set_timer(void);
+static DEFINE_TIMER(cmm_timer, cmm_timer_fn);
 
 static long cmm_alloc_pages(long nr, long *counter,
 			    struct cmm_page_array **list)
@@ -194,13 +194,11 @@ static void cmm_set_timer(void)
 		if (mod_timer(&cmm_timer, jiffies + cmm_timeout_seconds*HZ))
 			return;
 	}
-	cmm_timer.function = cmm_timer_fn;
-	cmm_timer.data = 0;
 	cmm_timer.expires = jiffies + cmm_timeout_seconds*HZ;
 	add_timer(&cmm_timer);
 }
 
-static void cmm_timer_fn(unsigned long ignored)
+static void cmm_timer_fn(struct timer_list *unused)
 {
 	long nr;