brain-hackers_pepepper-mirror
/
linux-brain
mirror of https://github.com/brain-hackers/linux-brain.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

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>
This commit is contained in:
Thomas Gleixner 2016-07-04 09:50:18 +00:00 committed by Ingo Molnar
parent f9c287ba38
commit 7bc54b652f
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/cpufreq/powernv-cpufreq.c
View File

@ -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 +