clockevents: Move the tick_notify() switch case to clockevents_notify()

No need to call another function and have duplicated cases.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Magnus Damm <magnus.damm@gmail.com>
Link: http://lkml.kernel.org/r/20130425143436.235746557@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 4 insertions, 46 deletions

diff --git a/kernel/time/tick-common.c b/kernel/time/tick-common.c
index 170a4bdfa99e..84c7cfca4d7d 100644
--- a/kernel/time/tick-common.c
+++ b/kernel/time/tick-common.c
@@ -284,7 +284,7 @@ out_bc:
  *
  * Called with interrupts disabled.
  */
-static void tick_handover_do_timer(int *cpup)
+void tick_handover_do_timer(int *cpup)
 {
         if (*cpup == tick_do_timer_cpu) {
                 int cpu = cpumask_first(cpu_online_mask);
@@ -301,7 +301,7 @@ static void tick_handover_do_timer(int *cpup)
  * access the hardware device itself.
  * We just set the mode and remove it from the lists.
  */
-static void tick_shutdown(unsigned int *cpup)
+void tick_shutdown(unsigned int *cpup)
 {
         struct tick_device *td = &per_cpu(tick_cpu_device, *cpup);
         struct clock_event_device *dev = td->evtdev;
@@ -319,14 +319,14 @@ static void tick_shutdown(unsigned int *cpup)
         }
 }
 
-static void tick_suspend(void)
+void tick_suspend(void)
 {
         struct tick_device *td = &__get_cpu_var(tick_cpu_device);
 
         clockevents_shutdown(td->evtdev);
 }
 
-static void tick_resume(void)
+void tick_resume(void)
 {
         struct tick_device *td = &__get_cpu_var(tick_cpu_device);
         int broadcast = tick_resume_broadcast();
@@ -341,48 +341,6 @@ static void tick_resume(void)
         }
 }
 
-/*
- * Called with clockevents_lock held and interrupts disabled
- */
-void tick_notify(unsigned long reason, void *dev)
-{
-        switch (reason) {
-
-        case CLOCK_EVT_NOTIFY_BROADCAST_ON:
-        case CLOCK_EVT_NOTIFY_BROADCAST_OFF:
-        case CLOCK_EVT_NOTIFY_BROADCAST_FORCE:
-                tick_broadcast_on_off(reason, dev);
-                break;
-
-        case CLOCK_EVT_NOTIFY_BROADCAST_ENTER:
-        case CLOCK_EVT_NOTIFY_BROADCAST_EXIT:
-                tick_broadcast_oneshot_control(reason);
-                break;
-
-        case CLOCK_EVT_NOTIFY_CPU_DYING:
-                tick_handover_do_timer(dev);
-                break;
-
-        case CLOCK_EVT_NOTIFY_CPU_DEAD:
-                tick_shutdown_broadcast_oneshot(dev);
-                tick_shutdown_broadcast(dev);
-                tick_shutdown(dev);
-                break;
-
-        case CLOCK_EVT_NOTIFY_SUSPEND:
-                tick_suspend();
-                tick_suspend_broadcast();
-                break;
-
-        case CLOCK_EVT_NOTIFY_RESUME:
-                tick_resume();
-                break;
-
-        default:
-                break;
-        }
-}
-
 /**
  * tick_init - initialize the tick control
  */