Re: [PATCH] libfdt: fdt_path_offset_namelen: Reject empty path

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On Fri, Oct 6, 2023 at 7:48 AM Pierre-Clément Tosi <ptosi@xxxxxxxxxx> wrote:
> Make empty paths result in FDT_ERR_BADPATH.
> Per the specification (v0.4-rc4):
> > The convention for specifying a device path is:
> >     /node-name-1/node-name-2/node-name-N
> >
> > The path to the root node is /.
> >
> > A unit address may be omitted if the full path to the
> > node is unambiguous.

How is this part relevant to this patch? In any case, I don't think we
actually allow that. Maybe libfdt does, but at least it's a dtc


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