Heinrich Schuchardt 67e9b64701 test: fix pylint errors in u_boot_spawn.py
* 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@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2021-11-26 22:02:37 +01:00
..
2021-11-26 21:30:59 +01:00
2019-10-30 17:48:47 -04:00