linux-kernel - [PATCH 10/14] hrtimer: remove clock_was_set

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Date:	Wed, 26 Mar 2014 16:51:16 +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, linaro-networking@...aro.org,
	Viresh Kumar <viresh.kumar@...aro.org>
Subject: [PATCH 10/14] hrtimer: remove clock_was_set_delayed() from hrtimer.h

clock_was_set_delayed() is called from only hrtimer.c and so should be marked
static. Along with that its declaration and dummy definition must be removed
from hrtimer.h.

Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
---
 include/linux/hrtimer.h | 5 -----
 kernel/hrtimer.c        | 3 ++-
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index 17c08ca..6f524db 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -288,8 +288,6 @@ extern void hrtimer_peek_ahead_timers(void);
 # define MONOTONIC_RES_NSEC	HIGH_RES_NSEC
 # define KTIME_MONOTONIC_RES	KTIME_HIGH_RES
 
-extern void clock_was_set_delayed(void);
-
 #else
 
 # define MONOTONIC_RES_NSEC	LOW_RES_NSEC
@@ -310,9 +308,6 @@ static inline int hrtimer_is_hres_active(struct hrtimer *timer)
 {
 	return 0;
 }
-
-static inline void clock_was_set_delayed(void) { }
-
 #endif
 
 extern void clock_was_set(void);
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index e6e1255..1e4eedb 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -715,7 +715,7 @@ static DECLARE_WORK(hrtimer_work, clock_was_set_work);
  * Called from timekeeping and resume code to reprogramm the hrtimer
  * interrupt device on all cpus.
  */
-void clock_was_set_delayed(void)
+static void clock_was_set_delayed(void)
 {
 	schedule_work(&hrtimer_work);
 }
@@ -732,6 +732,7 @@ static inline int hrtimer_enqueue_reprogram(struct hrtimer *timer,
 }
 static inline void hrtimer_init_hres(struct hrtimer_cpu_base *base) { }
 static inline void retrigger_next_event(void *arg) { }
+static inline void clock_was_set_delayed(void) { }
 
 #endif /* CONFIG_HIGH_RES_TIMERS */
 
-- 
1.7.12.rc2.18.g61b472e

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