tree b949e0bd1468a5c583680b6c59501ab0abe85a2f
parent c539075ba8ba61fffbf7e005ce2e834868a9e0ab
author Thierry Reding <treding@nvidia.com> 1469624153 +0200
committer David Gibson <david@gibson.dropbear.id.au> 1469683677 +1000

libfdt: Add a subnodes iterator macro

The fdt_for_each_subnode() iterator macro provided by this patch can be
used to iterate over a device tree node's subnodes. At each iteration a
loop variable will be set to the next subnode.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>