[Skiboot] [PATCH] slw: improve error message for SLW timer stuck

[Shilpasri G Bhat]

Hi Stewart,

On 09/08/2016 07:20 AM, Stewart Smith wrote:
> +				 * operations (for example). It may also
> +				 * increase jitter, as more time is spent
> +				 * inside OPAL every time a timer is requested
> +				 * and we time out after 1ms.

This error sets 'slw_has_timer' to false, which disables queuing of new timers
and thus we wont be in the timeout loop after this error. So this error will not
bring in any new jitter.

Thanks and Regards.
Shilpa