linux-kernel - [PATCH 04/38] tick: move declaration of tick_cpu

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Message-Id: <314f70ec3e43446909d2429af99e66b82d200685.1397492345.git.viresh.kumar@linaro.org>
Date:	Mon, 14 Apr 2014 21:53:26 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	tglx@...utronix.de
Cc:	linaro-kernel@...ts.linaro.org, linux-kernel@...r.kernel.org,
	fweisbec@...il.com, Arvind.Chauhan@....com,
	linaro-networking@...aro.org,
	Viresh Kumar <viresh.kumar@...aro.org>
Subject: [PATCH 04/38] tick: move declaration of tick_cpu_device to tick.h

tick_cpu_device isn't local only to kernel/time/ directory and its declaration
is present in hrtimer.h and tick-internal.h. Rather move it to a common place,
i.e. tick.h.

Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
---
 include/linux/hrtimer.h     | 3 ---
 include/linux/tick.h        | 2 ++
 kernel/time/tick-internal.h | 1 -
 3 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index e7a8d3f..a31f83e 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -332,9 +332,6 @@ extern ktime_t ktime_get_clocktai(void);
 extern ktime_t ktime_get_update_offsets(ktime_t *offs_real, ktime_t *offs_boot,
 					 ktime_t *offs_tai);
 
-DECLARE_PER_CPU(struct tick_device, tick_cpu_device);
-
-
 /* Exported timer functions: */
 
 /* Initialize timers: */
diff --git a/include/linux/tick.h b/include/linux/tick.h
index edabc7d..1a9908a 100644
--- a/include/linux/tick.h
+++ b/include/linux/tick.h
@@ -85,6 +85,8 @@ struct tick_sched {
 
 extern void __init tick_init(void);
 extern int tick_is_oneshot_available(void);
+
+DECLARE_PER_CPU(struct tick_device, tick_cpu_device);
 extern struct tick_device *tick_get_device(int cpu);
 
 # ifdef CONFIG_HIGH_RES_TIMERS
diff --git a/kernel/time/tick-internal.h b/kernel/time/tick-internal.h
index 855c513..57c1a76 100644
--- a/kernel/time/tick-internal.h
+++ b/kernel/time/tick-internal.h
@@ -13,7 +13,6 @@ extern seqlock_t jiffies_lock;
 #define TICK_DO_TIMER_NONE	-1
 #define TICK_DO_TIMER_BOOT	-2
 
-DECLARE_PER_CPU(struct tick_device, tick_cpu_device);
 extern ktime_t tick_next_period;
 extern ktime_t tick_period;
 extern int tick_do_timer_cpu __read_mostly;
-- 
1.7.12.rc2.18.g61b472e

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