Both the boot-side and host-side fit_config_add_hash() repeat the same
sequence to append a node's path to the hashed-node list three times:
for the image node, for each hash subnode and for the cipher subnode.
Extract it into a helper, fit_config_add_node(), in each file, with no
functional change.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Daniel GolleandTom Rini
ba9ce23d21