32 static u64 cev_delta2ns(unsigned long latch, struct clock_event_device *evt,  in cev_delta2ns()  argument
35 	u64 clc = (u64) latch << evt->shift;  in cev_delta2ns()
46 	if ((clc >> evt->shift) != (u64)latch)  in cev_delta2ns()
85 u64 clockevent_delta2ns(unsigned long latch, struct clock_event_device *evt)  in clockevent_delta2ns()  argument
87 	return cev_delta2ns(latch, evt, false);  in clockevent_delta2ns()