linux-kernel - [PATCH 18/38] tick-common: don't set mode to CLOCK_EVT_MODE_UNUSED in tick

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Date:	Mon, 14 Apr 2014 21:53:40 +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 18/38] tick-common: don't set mode to CLOCK_EVT_MODE_UNUSED in tick_shutdown()

tick_shutdown() calls clockevents_exchange_device() which already sets mode to
CLOCK_EVT_MODE_UNUSED and so tick_shutdown() doesn't need to do it.

Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
---
 kernel/time/tick-common.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/time/tick-common.c b/kernel/time/tick-common.c
index bb9a218..3954f4d 100644
--- a/kernel/time/tick-common.c
+++ b/kernel/time/tick-common.c
@@ -334,7 +334,6 @@ void tick_shutdown(unsigned int *cpup)
 		 * Prevent that the clock events layer tries to call
 		 * the set mode function!
 		 */
-		dev->mode = CLOCK_EVT_MODE_UNUSED;
 		clockevents_exchange_device(dev, NULL);
 		dev->event_handler = clockevents_handle_noop;
 		td->evtdev = NULL;
-- 
1.7.12.rc2.18.g61b472e

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