[PATCH 2/5] test: fix pylint errors in u_boot_spawn.py

[Simon Glass]

On Mon, 22 Nov 2021 at 16:02, Heinrich Schuchardt
<heinrich.schuchardt at canonical.com> wrote:
>
> * don't inherit from object
> * imports should be on the top level
> * avoid unused variable names
> * avoid unnecessary else after raise
>
> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
> ---
>  test/py/u_boot_spawn.py | 26 +++++++++++++-------------
>  1 file changed, 13 insertions(+), 13 deletions(-)
>

Reviewed-by: Simon Glass <sjg at chromium.org>