linux-kernel - [tip:timers/core] hrtimer: Get rid of __hrtimer_start_range

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Message-ID: <tip-58f1f803f1d6ef9ab280de13246d65970a09cb95@git.kernel.org>
Date:	Wed, 22 Apr 2015 12:11:53 -0700
From:	tip-bot for Thomas Gleixner <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	hpa@...or.com, fweisbec@...il.com, viresh.kumar@...aro.org,
	peterz@...radead.org, linux-kernel@...r.kernel.org,
	mtosatti@...hat.com, preeti@...ux.vnet.ibm.com, tglx@...utronix.de,
	mingo@...nel.org
Subject: [tip:timers/core] hrtimer: Get rid of __hrtimer_start_range_ns()

Commit-ID:  58f1f803f1d6ef9ab280de13246d65970a09cb95
Gitweb:     http://git.kernel.org/tip/58f1f803f1d6ef9ab280de13246d65970a09cb95
Author:     Thomas Gleixner <tglx@...utronix.de>
AuthorDate: Tue, 14 Apr 2015 21:09:08 +0000
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Wed, 22 Apr 2015 17:06:51 +0200

hrtimer: Get rid of __hrtimer_start_range_ns()

No more callers. Remove the leftovers.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Acked-by: Peter Zijlstra <peterz@...radead.org>
Cc: Preeti U Murthy <preeti@...ux.vnet.ibm.com>
Cc: Viresh Kumar <viresh.kumar@...aro.org>
Cc: Marcelo Tosatti <mtosatti@...hat.com>
Cc: Frederic Weisbecker <fweisbec@...il.com>
Link: http://lkml.kernel.org/r/20150414203502.707871492@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
---
 include/linux/hrtimer.h |  4 ----
 kernel/time/hrtimer.c   | 38 +++++++++++++++-----------------------
 2 files changed, 15 insertions(+), 27 deletions(-)

diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index 2c68f71..a80baa8 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -359,10 +359,6 @@ extern int hrtimer_start(struct hrtimer *timer, ktime_t tim,
 			 const enum hrtimer_mode mode);
 extern int hrtimer_start_range_ns(struct hrtimer *timer, ktime_t tim,
 			unsigned long range_ns, const enum hrtimer_mode mode);
-extern int
-__hrtimer_start_range_ns(struct hrtimer *timer, ktime_t tim,
-			 unsigned long delta_ns,
-			 const enum hrtimer_mode mode, int wakeup);
 
 extern int hrtimer_cancel(struct hrtimer *timer);
 extern int hrtimer_try_to_cancel(struct hrtimer *timer);
diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c
index 179b991..88d6ea2 100644
--- a/kernel/time/hrtimer.c
+++ b/kernel/time/hrtimer.c
@@ -916,9 +916,20 @@ remove_hrtimer(struct hrtimer *timer, struct hrtimer_clock_base *base)
 	return 0;
 }
 
-int __hrtimer_start_range_ns(struct hrtimer *timer, ktime_t tim,
-		unsigned long delta_ns, const enum hrtimer_mode mode,
-		int wakeup)
+/**
+ * hrtimer_start_range_ns - (re)start an hrtimer on the current CPU
+ * @timer:	the timer to be added
+ * @tim:	expiry time
+ * @delta_ns:	"slack" range for the timer
+ * @mode:	expiry mode: absolute (HRTIMER_MODE_ABS) or
+ *		relative (HRTIMER_MODE_REL)
+ *
+ * Returns:
+ *  0 on success
+ *  1 when the timer was active
+ */
+int hrtimer_start_range_ns(struct hrtimer *timer, ktime_t tim,
+			   unsigned long delta_ns, const enum hrtimer_mode mode)
 {
 	struct hrtimer_clock_base *base, *new_base;
 	unsigned long flags;
@@ -971,25 +982,6 @@ int __hrtimer_start_range_ns(struct hrtimer *timer, ktime_t tim,
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(__hrtimer_start_range_ns);
-
-/**
- * hrtimer_start_range_ns - (re)start an hrtimer on the current CPU
- * @timer:	the timer to be added
- * @tim:	expiry time
- * @delta_ns:	"slack" range for the timer
- * @mode:	expiry mode: absolute (HRTIMER_MODE_ABS) or
- *		relative (HRTIMER_MODE_REL)
- *
- * Returns:
- *  0 on success
- *  1 when the timer was active
- */
-int hrtimer_start_range_ns(struct hrtimer *timer, ktime_t tim,
-		unsigned long delta_ns, const enum hrtimer_mode mode)
-{
-	return __hrtimer_start_range_ns(timer, tim, delta_ns, mode, 1);
-}
 EXPORT_SYMBOL_GPL(hrtimer_start_range_ns);
 
 /**
@@ -1006,7 +998,7 @@ EXPORT_SYMBOL_GPL(hrtimer_start_range_ns);
 int
 hrtimer_start(struct hrtimer *timer, ktime_t tim, const enum hrtimer_mode mode)
 {
-	return __hrtimer_start_range_ns(timer, tim, 0, mode, 1);
+	return hrtimer_start_range_ns(timer, tim, 0, mode);
 }
 EXPORT_SYMBOL_GPL(hrtimer_start);
 
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