powerpc/prom: move the device tree if not in declared memory.

[Michael Ellerman]

On Mon, 2018-12-17 at 14:18:27 UTC, Christophe Leroy wrote:
> If the device tree doesn't reside in the memory which is declared
> inside it, it has to be moved as well as this memory will not be
> mapped by the kernel.
> 
> Signed-off-by: Christophe Leroy <christophe.leroy at c-s.fr>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/f242e0ac95cadb27527d0b06c95772

cheers