On Thu, Jul 16, 2015 at 7:57 PM, Anshul Garg <[email protected]> wrote:
> + if (dev->poll_interval > dev->poll_interval_max ||
> + dev->poll_interval < dev->poll_interval_min) {
> + pr_err("Poll interval Range incorrect\n");
> + return -EINVAL;
> + }
>
> if (!dev->poll_interval)
> dev->poll_interval = 500;
So priviously, if poll_interval was 0 you got a sane default of 500,
and now you get -EINVAL.
Is this really useful and correct, and nobody using it is passing 0?
regards
Marcus
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