Lines Matching refs:delta
197 * clockevents_increase_min_delta - raise minimum delta of a clock event device
198 * @dev: device to increase the minimum delta
200 * Returns 0 on success, -ETIME when the minimum delta reached the limit.
236 int64_t delta;
240 delta = dev->min_delta_ns;
241 dev->next_event = ktime_add_ns(ktime_get(), delta);
247 clc = ((unsigned long long) delta * dev->mult) >> dev->shift;
255 * delta, if that fails as well get out of here.
275 int64_t delta = 0;
279 delta += dev->min_delta_ns;
280 dev->next_event = ktime_add_ns(ktime_get(), delta);
286 clc = ((unsigned long long) delta * dev->mult) >> dev->shift;
307 int64_t delta;
326 delta = ktime_to_ns(ktime_sub(expires, ktime_get()));
327 if (delta <= 0)
330 delta = min(delta, (int64_t) dev->max_delta_ns);
331 delta = max(delta, (int64_t) dev->min_delta_ns);
333 clc = ((unsigned long long) delta * dev->mult) >> dev->shift;