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
  ...

1 files changed, 6 insertions, 5 deletions

diff --git a/net/wireless/lib80211.c b/net/wireless/lib80211.c
index 459611577d3d..801d4781a73b 100644
--- a/net/wireless/lib80211.c
+++ b/net/wireless/lib80211.c
@@ -44,7 +44,7 @@ static DEFINE_SPINLOCK(lib80211_crypto_lock);
 static void lib80211_crypt_deinit_entries(struct lib80211_crypt_info *info,
 					  int force);
 static void lib80211_crypt_quiescing(struct lib80211_crypt_info *info);
-static void lib80211_crypt_deinit_handler(unsigned long data);
+static void lib80211_crypt_deinit_handler(struct timer_list *t);
 
 int lib80211_crypt_info_init(struct lib80211_crypt_info *info, char *name,
 				spinlock_t *lock)
@@ -55,8 +55,8 @@ int lib80211_crypt_info_init(struct lib80211_crypt_info *info, char *name,
 	info->lock = lock;
 
 	INIT_LIST_HEAD(&info->crypt_deinit_list);
-	setup_timer(&info->crypt_deinit_timer, lib80211_crypt_deinit_handler,
-			(unsigned long)info);
+	timer_setup(&info->crypt_deinit_timer, lib80211_crypt_deinit_handler,
+		    0);
 
 	return 0;
 }
@@ -116,9 +116,10 @@ static void lib80211_crypt_quiescing(struct lib80211_crypt_info *info)
 	spin_unlock_irqrestore(info->lock, flags);
 }
 
-static void lib80211_crypt_deinit_handler(unsigned long data)
+static void lib80211_crypt_deinit_handler(struct timer_list *t)
 {
-	struct lib80211_crypt_info *info = (struct lib80211_crypt_info *)data;
+	struct lib80211_crypt_info *info = from_timer(info, t,
+						      crypt_deinit_timer);
 	unsigned long flags;
 
 	lib80211_crypt_deinit_entries(info, 0);