206 			      struct clock_event_device *newdev, int cpu,  in tick_setup_device()  argument
251 	td->evtdev = newdev;  in tick_setup_device()
257 	if (!cpumask_equal(newdev->cpumask, cpumask))  in tick_setup_device()
258 		irq_set_affinity(newdev->irq, cpumask);  in tick_setup_device()
267 	if (tick_device_uses_broadcast(newdev, cpu))  in tick_setup_device()
271 		tick_setup_periodic(newdev, 0);  in tick_setup_device()
273 		tick_setup_oneshot(newdev, handler, next_event);  in tick_setup_device()
276 void tick_install_replacement(struct clock_event_device *newdev)  in tick_install_replacement()  argument
281 	clockevents_exchange_device(td->evtdev, newdev);  in tick_install_replacement()
282 	tick_setup_device(td, newdev, cpu, cpumask_of(cpu));  in tick_install_replacement()
283 	if (newdev->features & CLOCK_EVT_FEAT_ONESHOT)  in tick_install_replacement()
288 			      struct clock_event_device *newdev, int cpu)  in tick_check_percpu()  argument
290 	if (!cpumask_test_cpu(cpu, newdev->cpumask))  in tick_check_percpu()
292 	if (cpumask_equal(newdev->cpumask, cpumask_of(cpu)))  in tick_check_percpu()
295 	if (newdev->irq >= 0 && !irq_can_set_affinity(newdev->irq))  in tick_check_percpu()
304 				 struct clock_event_device *newdev)  in tick_check_preferred()  argument
307 	if (!(newdev->features & CLOCK_EVT_FEAT_ONESHOT)) {  in tick_check_preferred()
319 		newdev->rating > curdev->rating ||  in tick_check_preferred()
320 	       !cpumask_equal(curdev->cpumask, newdev->cpumask);  in tick_check_preferred()
328 			    struct clock_event_device *newdev)  in tick_check_replacement()  argument
330 	if (!tick_check_percpu(curdev, newdev, smp_processor_id()))  in tick_check_replacement()
333 	return tick_check_preferred(curdev, newdev);  in tick_check_replacement()
340 void tick_check_new_device(struct clock_event_device *newdev)  in tick_check_new_device()  argument
350 	if (!tick_check_replacement(curdev, newdev))  in tick_check_new_device()
353 	if (!try_module_get(newdev->owner))  in tick_check_new_device()
365 	clockevents_exchange_device(curdev, newdev);  in tick_check_new_device()
366 	tick_setup_device(td, newdev, cpu, cpumask_of(cpu));  in tick_check_new_device()
367 	if (newdev->features & CLOCK_EVT_FEAT_ONESHOT)  in tick_check_new_device()
375 	tick_install_broadcast_device(newdev, cpu);  in tick_check_new_device()