hrtimer_setup_sleeper_on_stack
hrtimer_setup_sleeper_on_stack(&t, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
extern void hrtimer_setup_sleeper_on_stack(struct hrtimer_sleeper *sl, clockid_t clock_id,
hrtimer_setup_sleeper_on_stack(&__t, CLOCK_MONOTONIC, \
hrtimer_setup_sleeper_on_stack(&timer, CLOCK_MONOTONIC, mode);
hrtimer_setup_sleeper_on_stack(timeout,
EXPORT_SYMBOL_GPL(hrtimer_setup_sleeper_on_stack);
hrtimer_setup_sleeper_on_stack(&t, restart->nanosleep.clockid, HRTIMER_MODE_ABS);
hrtimer_setup_sleeper_on_stack(&t, clockid, mode);
hrtimer_setup_sleeper_on_stack(&t, clock_id, mode);
hrtimer_setup_sleeper_on_stack(&t, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);