kernel/kernel/time/tick-internal.h
.. .. @@ -15,7 +15,6 @@ 15 15 16 16 DECLARE_PER_CPU(struct tick_device, tick_cpu_device); 17 17 extern ktime_t tick_next_period; 18 -extern ktime_t tick_period;19 18 extern int tick_do_timer_cpu __read_mostly; 20 19 21 20 extern void tick_setup_periodic(struct clock_event_device *dev, int broadcast);