[PATCH] dtoc: Update fdt tests to use test_util

[Simon Glass]

On 19/03/2022 03:01, Simon Glass wrote:
> Use the common functions to run tests and report results. Ensure that the
> result code indicates success or failure.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
>  tools/dtoc/test_fdt.py | 27 ++++++++++-----------------
>  1 file changed, 10 insertions(+), 17 deletions(-)

Reviewed-by: Alper Nebi Yasak <alpernebiyasak at gmail.com>

Applied to u-boot-dm, thanks!