68 	long next_tick;  in timer_interrupt()  local
74 	next_tick = cpu_data[cpu].it_value;  in timer_interrupt()
85 	while((next_tick - now) < halftick) {  in timer_interrupt()
86 		next_tick += clocktick;  in timer_interrupt()
89 	mtctl(next_tick, 16);  in timer_interrupt()
90 	cpu_data[cpu].it_value = next_tick;  in timer_interrupt()
213 	unsigned long next_tick;  in time_init()  local
221 	next_tick = mfctl(16);  in time_init()
222 	next_tick += clocktick;  in time_init()
223 	cpu_data[smp_processor_id()].it_value = next_tick;  in time_init()
226 	mtctl(next_tick, 16);  in time_init()