[PATCH 4/5] test: fix pylint error in u_boot_console_sandbox.py

[Simon Glass]

On Mon, 22 Nov 2021 at 16:02, Heinrich Schuchardt
<heinrich.schuchardt at canonical.com> wrote:
>
> * provide module docstring
>
> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
> ---
>  test/py/u_boot_console_sandbox.py | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)

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