From: John Stultz <john.stultz@linaro.org>
Date: Mon, 14 Nov 2011 19:46:39 +0000 (-0800)
Subject: time: Cleanup global variables and move them to the top
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8fcce546be16130865550136831f71097d7fc228;p=mv-sheeva.git

time: Cleanup global variables and move them to the top

Move global xtime_lock and timekeeping_suspended values up
to the top of timekeeping.c

CC: Thomas Gleixner <tglx@linutronix.de>
CC: Eric Dumazet <eric.dumazet@gmail.com>
CC: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
---

diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index fbbc3c7ce7d..5df2e7e556c 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -73,6 +73,18 @@ struct timekeeper {
 
 static struct timekeeper timekeeper;
 
+/*
+ * This read-write spinlock protects us from races in SMP while
+ * playing with xtime.
+ */
+__cacheline_aligned_in_smp DEFINE_SEQLOCK(xtime_lock);
+
+
+/* flag for if timekeeping is suspended */
+int __read_mostly timekeeping_suspended;
+
+
+
 /**
  * timekeeper_setup_internals - Set up internals to use clocksource clock.
  *
@@ -157,18 +169,6 @@ static inline s64 timekeeping_get_ns_raw(void)
 	return clocksource_cyc2ns(cycle_delta, clock->mult, clock->shift);
 }
 
-/*
- * This read-write spinlock protects us from races in SMP while
- * playing with xtime.
- */
-__cacheline_aligned_in_smp DEFINE_SEQLOCK(xtime_lock);
-
-
-
-
-/* flag for if timekeeping is suspended */
-int __read_mostly timekeeping_suspended;
-
 /* must hold xtime_lock */
 void timekeeping_leap_insert(int leapsecond)
 {