schedule_timeout sleeps too long after dividing CPU frequency

[Mason]

On 14/05/2015 15:53, Russell King - ARM Linux wrote:

> I wonder if clockevents_update_freq() is returning an error - which we
> don't check, and don't print a warning.  It would probably be a very
> good idea to print a warning as a failure to reconfigure the clock
> events code for a different frequency will lead to this kind of issue.

I'll add code to test the return value, and report back here.

Regards.