py: unittests.py: Fix type checker warnings

Fix type checker warnings by dropping unused imports and using _ for
variable names that are not used.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Tomi Valkeinen 2023-06-03 10:56:14 +03:00 committed by Laurent Pinchart
parent a1f0556a46
commit f44df6f4fa

View file

@ -4,11 +4,9 @@
# Copyright (C) 2022, Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> # Copyright (C) 2022, Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
from collections import defaultdict from collections import defaultdict
import errno
import gc import gc
import libcamera as libcam import libcamera as libcam
import selectors import selectors
import time
import typing import typing
import unittest import unittest
import weakref import weakref
@ -282,7 +280,7 @@ class SimpleCaptureMethods(CameraTesterBase):
running = True running = True
while running: while running:
events = sel.select() events = sel.select()
for key, _ in events: for _ in events:
ready_reqs = cm.get_ready_requests() ready_reqs = cm.get_ready_requests()
reqs += ready_reqs reqs += ready_reqs