Re: [PATCH 1/2] clocksource: Add Oxford Semiconductor RPS Dual Timer

From: Thomas Gleixner
Date: Wed Jun 01 2016 - 03:05:22 EST


On Tue, 31 May 2016, Neil Armstrong wrote:
> +static int oxnas_rps_timer_shutdown(struct clock_event_device *evt)
> +{
> + struct oxnas_rps_timer *rps =
> + container_of(evt, struct oxnas_rps_timer, clkevent);
> +
> + if (!clockevent_state_periodic(evt))
> + return 0;

So if the timer is in oneshot mode, then you just leave it enabled. What's the
rationale of this?

> +
> + oxnas_rps_timer_config(rps, 0, 0);

Thanks,

tglx