hrtimer_try_to_cance(9)
NAME
hrtimer_try_to_cancel - try to deactivate a timer
SYNOPSIS
int hrtimer_try_to_cancel(struct hrtimer * timer);
ARGUMENTS
- timer
- hrtimer to stop
RETURNS
0 when the timer was not active 1 when the timer was active -1 when the timer is currently excuting the callback function and cannot be stopped