163 	clock->error = 0;  in do_settimeofday()
199 	clock->error = 0;  in change_clocksource()
338 	clock->error = 0;  in timekeeping_resume()
382 	int error = sysdev_class_register(&timekeeping_sysclass);  in timekeeping_init_device()  local
383 	if (!error)  in timekeeping_init_device()
384 		error = sysdev_register(&device_timer);  in timekeeping_init_device()
385 	return error;  in timekeeping_init_device()
394 static __always_inline int clocksource_bigadjust(s64 error, s64 *interval,  in clocksource_bigadjust()  argument
410 	error2 = clock->error >> (NTP_SCALE_SHIFT + 22 - 2 * SHIFT_HZ);  in clocksource_bigadjust()
421 	error = ((error - tick_error) >> look_ahead) + tick_error;  in clocksource_bigadjust()
426 	if (error < 0) {  in clocksource_bigadjust()
427 		error = -error;  in clocksource_bigadjust()
432 	for (adj = 0; error > i; adj++)  in clocksource_bigadjust()
433 		error >>= 1;  in clocksource_bigadjust()
447 	s64 error, interval = clock->cycle_interval;  in clocksource_adjust()  local
450 	error = clock->error >> (NTP_SCALE_SHIFT - clock->shift - 1);  in clocksource_adjust()
451 	if (error > interval) {  in clocksource_adjust()
452 		error >>= 2;  in clocksource_adjust()
453 		if (likely(error <= interval))  in clocksource_adjust()
456 			adj = clocksource_bigadjust(error, &interval, &offset);  in clocksource_adjust()
457 	} else if (error < -interval) {  in clocksource_adjust()
458 		error >>= 2;  in clocksource_adjust()
459 		if (likely(error >= -interval)) {  in clocksource_adjust()
464 			adj = clocksource_bigadjust(error, &interval, &offset);  in clocksource_adjust()
471 	clock->error -= (interval - offset) <<  in clocksource_adjust()
517 		clock->error += tick_length;  in update_wall_time()
518 		clock->error -= clock->xtime_interval << (NTP_SCALE_SHIFT - clock->shift);  in update_wall_time()
543 		clock->error += neg << (NTP_SCALE_SHIFT - clock->shift);  in update_wall_time()
551 	clock->error += clock->xtime_nsec << (NTP_SCALE_SHIFT - clock->shift);  in update_wall_time()