1obj-y += timekeeping.o ntp.o clocksource.o jiffies.o timer_list.o 2obj-y += timeconv.o posix-clock.o alarmtimer.o 3 4obj-$(CONFIG_GENERIC_CLOCKEVENTS_BUILD) += clockevents.o 5obj-$(CONFIG_GENERIC_CLOCKEVENTS) += tick-common.o 6ifeq ($(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST),y) 7 obj-y += tick-broadcast.o 8 obj-$(CONFIG_TICK_ONESHOT) += tick-broadcast-hrtimer.o 9endif 10obj-$(CONFIG_GENERIC_SCHED_CLOCK) += sched_clock.o 11obj-$(CONFIG_TICK_ONESHOT) += tick-oneshot.o 12obj-$(CONFIG_TICK_ONESHOT) += tick-sched.o 13obj-$(CONFIG_TIMER_STATS) += timer_stats.o 14obj-$(CONFIG_DEBUG_FS) += timekeeping_debug.o 15