[PATCH v3 16/27] moveconfig: Fix misc pylint warnings

[Simon Glass]

Fix various remaining pylint warnings.

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

(no changes since v1)

 tools/moveconfig.py | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

Applied to u-boot-dm, thanks!