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authorThomas Gleixner <tglx@linutronix.de>2016-07-04 09:50:18 +0000
committerIngo Molnar <mingo@kernel.org>2016-07-07 10:25:14 +0200
commit7bc54b652f13119f64e87dd96bb792efbfc5a786 (patch)
tree6101b80b6698c49d79403ac1e2aaf8a942d956da /drivers/cpufreq
parentf9c287ba3861714a1959accf14e815c44291bec4 (diff)
timers, cpufreq/powernv: Initialize the gpstate timer as pinned
Pinned timers must carry the pinned attribute in the timer structure itself, so convert the code to the new API. No functional change. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Arjan van de Ven <arjan@infradead.org> Cc: Chris Mason <clm@fb.com> Cc: Eric Dumazet <edumazet@google.com> Cc: George Spelvin <linux@sciencehorizons.net> Cc: Josh Triplett <josh@joshtriplett.org> Cc: Len Brown <lenb@kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rik van Riel <riel@redhat.com> Cc: rt@linutronix.de Link: http://lkml.kernel.org/r/20160704094341.297014487@linutronix.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/cpufreq')
-rw-r--r--drivers/cpufreq/powernv-cpufreq.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/cpufreq/powernv-cpufreq.c b/drivers/cpufreq/powernv-cpufreq.c
index 54c45368e3f1..6bd715b7f11c 100644
--- a/drivers/cpufreq/powernv-cpufreq.c
+++ b/drivers/cpufreq/powernv-cpufreq.c
@@ -530,8 +530,7 @@ static inline void queue_gpstate_timer(struct global_pstate_info *gpstates)
else
timer_interval = GPSTATE_TIMER_INTERVAL;
- mod_timer_pinned(&gpstates->timer, jiffies +
- msecs_to_jiffies(timer_interval));
+ mod_timer(&gpstates->timer, jiffies + msecs_to_jiffies(timer_interval));
}
/**
@@ -699,7 +698,7 @@ static int powernv_cpufreq_cpu_init(struct cpufreq_policy *policy)
policy->driver_data = gpstates;
/* initialize timer */
- init_timer_deferrable(&gpstates->timer);
+ init_timer_pinned_deferrable(&gpstates->timer);
gpstates->timer.data = (unsigned long)policy;
gpstates->timer.function = gpstate_timer_handler;
gpstates->timer.expires = jiffies +