Commit 898a19de authored by Thomas Gleixner's avatar Thomas Gleixner

clocksource: revert: use init_timer_deferrable for clocksource_watchdog

Revert

commit 1077f5a9
Author: Parag Warudkar <parag.warudkar@gmail.com>
Date:   Wed Jan 30 13:30:01 2008 +0100

    clocksource.c: use init_timer_deferrable for clocksource_watchdog
    
    clocksource_watchdog can use a deferrable timer - reduces wakeups from
    idle per second.

The watchdog timer needs to run with the specified interval. Otherwise
it will miss the possible wrap of the watchdog clocksource.
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: stable@kernel.org
parent a4083c92
...@@ -174,7 +174,7 @@ static void clocksource_check_watchdog(struct clocksource *cs) ...@@ -174,7 +174,7 @@ static void clocksource_check_watchdog(struct clocksource *cs)
if (watchdog) if (watchdog)
del_timer(&watchdog_timer); del_timer(&watchdog_timer);
watchdog = cs; watchdog = cs;
init_timer_deferrable(&watchdog_timer); init_timer(&watchdog_timer);
watchdog_timer.function = clocksource_watchdog; watchdog_timer.function = clocksource_watchdog;
/* Reset watchdog cycles */ /* Reset watchdog cycles */
......
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