On Mon, Mar 26, 2012 at 09:21:33AM +0530, Venu Byravarasu wrote:

> > CONFIG_PM also covers runtime only PM.

> As CONFIG_PM covers both runtime and full system suspend/resume
> activities, I do not really understand what we gain with this change.

> Can you please provide more details?

You've only got system sleep PM operations, CONFIG_PM will leave them
built when CONFIG_PM_SLEEP is disabled so you'll get build warnings.