core: generic_boot: Utilize add_dt_path_subnode where appropriate

This patch replaces some repetitive code of the form

offs = fdt_path_offset(fdt, "path");
if (offs < 0)
	return -1;
offs = fdt_add_subnode(fdt, offs, "subnode");

with

offs = add_dt_path_subnode(fdt, "path", "subnode");

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>

0 files changed, 0 insertions, 0 deletions