On Sun, 13 Feb 2011, Guan Xuetao wrote:
> +static struct clock_event_device ckevt_puv3_osmr0 = {
> + .name = "osmr0",
> + .features = CLOCK_EVT_FEAT_ONESHOT,
> +#ifdef CONFIG_ARCH_FPGA
> + .shift = 18, /* correct shift val: 16, but warn_on_slowpath */
> +#else
> + .shift = 30,
> +#endif
Please get rid of this.
> +void __init time_init(void)
> +{
> + OST_OIER = 0; /* disable any timer interrupts */
> + OST_OSSR = 0; /* clear status on all timers */
> +
> + ckevt_puv3_osmr0.mult =
> + div_sc(CLOCK_TICK_RATE, NSEC_PER_SEC, ckevt_puv3_osmr0.shift);
And use clockevents_calc_mult_shift() instead of this.
Thanks,
tglx
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