tree af010d640dd60301b1c63432e3521b2eb67a9647
parent 1fddd7b63c69b8da40b5dc737db0382f473f9644
author Axel Lin <axel.lin@ingics.com> 1423271559 +0800
committer Tom Rini <trini@ti.com> 1424108501 -0500

image: Convert to use fdt_for_each_subnode macro

Use fdt_for_each_subnode macro to simplify the code a bit.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Simon Glass <sjg@chromium.org>