On Mon, May 19, 2014 at 01:56:33AM +0200, Rafael J. Wysocki wrote:
> On Saturday, May 17, 2014 02:24:23 PM Mark Brown wrote:

> > That's much less invasive than making new APIs.

> But for drivers that call of_get_something() directly I don't see any other
> sensible way forward.  Otherwise each of them will need to do something like

> if (dev->of_node)
> 	use of_get_X()
> else if (ACPI_COMPANION(dev))
> 	use acpi_get_X()
> else
> 	use black magic

> possibly in several places.

OK, but that's basically just the property reading cases (unless we're
doing something fancy involving phandles which is a bit more fun and
less clear that it'll Just Work) - it seems a bit of a shame to have to
churn all the APIs to do it.