Re: [PATCH 2/3] of/fdt: introduce of_scan_flat_dt_subnodes and of_get_flat_dt_phandle

On Mon, Apr 10, 2017 at 12:43 AM, Nicholas Piggin [off-list ref] wrote:

On Thu, 6 Apr 2017 09:09:41 -0500
Rob Herring [off-list ref] wrote:

quoted

On Wed, Apr 5, 2017 at 7:38 PM, Nicholas Piggin [off-list ref] wrote:

quoted

Given that it's quite a small addition to of/fdt code, hopefully
that gives you a reasonable justification to accept it.

If you prefer not to, that's okay, but I think we would have to carry
it in arch/powerpc at least for a time, because of the schedule we're
working to for POWER9 enablement. As a longer term item I agree with you
and Ben, it would be worth considering unflattening earlier.

As I mentioned, keeping it in arch/powerpc I like even less. So this is fine.

Here is the patch with the change you suggested. Can I add your
ack and send it via the powerpc tree with the change that uses
these interfaces?

Acked-by: Rob Herring <robh@kernel.org>