On Fri, Jan 11, 2019 at 02:08:19PM +0000, Claudiu.Beznea@microchip.com wrote:
> On 11.01.2019 14:39, Mark Brown wrote:

> > Like I say I'm working offline so I can't check the links but it sounds
> > like you're saying that the existing suspend mode configuration features
> > are enough for your systems? 

> Yes, if we rely on the fact that core's regulator device tree bindings for
> suspend-to-mem/suspend-to-standby were filled correctly.

> The function I added here was to double check that core's regulator will be
> off in suspend/standby based on what was parsed from DT.

Ah, so it's being used as a consistency check?  OK, that does make sense
to me.