From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Date: Fri, 3 Apr 2015 00:36:10 +0000 (+0200)
Subject: clockevents: Remove broadcast oneshot control leftovers
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ffa48c0d76803057ee89bf220305466d74256d7b;p=linux-beck.git

clockevents: Remove broadcast oneshot control leftovers

Now that all users are converted over to explicit calls into the
clockevents state machine, remove the notification chain leftovers.

Original-from: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: John Stultz <john.stultz@linaro.org>
Link: http://lkml.kernel.org/r/14018863.NQUzkFuafr@vostro.rjw.lan
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---

diff --git a/include/linux/clockchips.h b/include/linux/clockchips.h
index 438fafa75067..f97f498a5d10 100644
--- a/include/linux/clockchips.h
+++ b/include/linux/clockchips.h
@@ -11,8 +11,6 @@
 /* Clock event notification values */
 enum clock_event_nofitiers {
 	CLOCK_EVT_NOTIFY_ADD,
-	CLOCK_EVT_NOTIFY_BROADCAST_ENTER,
-	CLOCK_EVT_NOTIFY_BROADCAST_EXIT,
 	CLOCK_EVT_NOTIFY_CPU_DYING,
 	CLOCK_EVT_NOTIFY_CPU_DEAD,
 };
diff --git a/kernel/time/clockevents.c b/kernel/time/clockevents.c
index 7791b1c94ef2..be9abf32c0b9 100644
--- a/kernel/time/clockevents.c
+++ b/kernel/time/clockevents.c
@@ -655,13 +655,6 @@ int clockevents_notify(unsigned long reason, void *arg)
 	raw_spin_lock_irqsave(&clockevents_lock, flags);
 
 	switch (reason) {
-	case CLOCK_EVT_NOTIFY_BROADCAST_ENTER:
-		tick_broadcast_enter();
-		break;
-	case CLOCK_EVT_NOTIFY_BROADCAST_EXIT:
-		tick_broadcast_exit();
-		break;
-
 	case CLOCK_EVT_NOTIFY_CPU_DYING:
 		tick_handover_do_timer(arg);
 		break;