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sched: fix defined-but-unused warning
Fix this warning, which appears with !CONFIG_SMP: kernel/sched.c:1216: warning: `init_hrtick' defined but not used Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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@ -1130,6 +1130,7 @@ static enum hrtimer_restart hrtick(struct hrtimer *timer)
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return HRTIMER_NORESTART;
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}
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#ifdef CONFIG_SMP
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static void hotplug_hrtick_disable(int cpu)
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{
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struct rq *rq = cpu_rq(cpu);
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@ -1185,6 +1186,7 @@ static void init_hrtick(void)
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{
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hotcpu_notifier(hotplug_hrtick, 0);
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}
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#endif /* CONFIG_SMP */
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static void init_rq_hrtick(struct rq *rq)
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{
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