time: hrtimer: Use timerqueue_iterate_next() to get to the next timer
Use timerqueue_iterate_next() to get to the next timer in __hrtimer_next_event_base() without browsing the timerqueue details diredctly. No intentional changes in functionality. Suggested-by: Frederic Weisbecker <frederic@kernel.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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@ -505,9 +505,7 @@ static ktime_t __hrtimer_next_event_base(struct hrtimer_cpu_base *cpu_base,
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timer = container_of(next, struct hrtimer, node);
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if (timer == exclude) {
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/* Get to the next timer in the queue. */
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struct rb_node *rbn = rb_next(&next->node);
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next = rb_entry_safe(rbn, struct timerqueue_node, node);
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next = timerqueue_iterate_next(next);
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if (!next)
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continue;
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