tag	line	file	source code
LATCH	71	include/linux/timex.h	#define FINETUNE (((((LATCH * HZ - CLOCK_TICK_RATE) << SHIFT_HZ) * \
LATCH	804	kernel/sched.c	outb_p(LATCH & 0xff , 0x40);  /* LSB */
LATCH	805	kernel/sched.c	outb(LATCH >> 8 , 0x40);  /* MSB */
LATCH	153	kernel/time.c	if (count > (LATCH - LATCH/100)) {
LATCH	159	kernel/time.c	count = ((LATCH-1) - count) * TICK_SIZE;
LATCH	160	kernel/time.c	count = (count + LATCH/2) / LATCH;