timer: clean up tick-broadcast.c (186e3cb8) · Commits · 戴 / test

kernel/time/tick-broadcast.c

+2 −5

Original line number	Diff line number	Diff line
		@@ -126,9 +126,9 @@ int tick_device_uses_broadcast(struct clock_event_device *dev, int cpu)
		/*
		* Broadcast the event to the cpus, which are set in the mask
		*/
		int tick_do_broadcast(cpumask_t mask)
		static void tick_do_broadcast(cpumask_t mask)
		{
		int ret = 0, cpu = smp_processor_id();
		int cpu = smp_processor_id();
		struct tick_device *td;

		/*
		@@ -138,7 +138,6 @@ int tick_do_broadcast(cpumask_t mask)
		cpu_clear(cpu, mask);
		td = &per_cpu(tick_cpu_device, cpu);
		td->evtdev->event_handler(td->evtdev);
		ret = 1;
		}

		if (!cpus_empty(mask)) {
		@@ -151,9 +150,7 @@ int tick_do_broadcast(cpumask_t mask)
		cpu = first_cpu(mask);
		td = &per_cpu(tick_cpu_device, cpu);
		td->evtdev->broadcast(mask);
		ret = 1;
		}
		return ret;
		}

		/*

+0 −2

Original line number	Diff line number	Diff line
		@@ -70,8 +70,6 @@ static inline int tick_resume_broadcast_oneshot(struct clock_event_device *bc)
		* Broadcasting support
		*/
		#ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST
		extern int tick_do_broadcast(cpumask_t mask);

		extern int tick_device_uses_broadcast(struct clock_event_device *dev, int cpu);
		extern int tick_check_broadcast_device(struct clock_event_device *dev);
		extern int tick_is_broadcast_device(struct clock_event_device *dev);