power: Remove unused imports
These unused imports were found by pylint when trying to push the
Python3 migration changes to Gerrit.
BUG=None
TEST=Ran with test_that --py_version=2 & 3. Compiled with python2 & 3.
Change-Id: I38755f433ebaf54c8a81f6e4fcdeba3ec8c7f500
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/autotest/+/3404966
Reviewed-by: Mengqi Guo <mqg@chromium.org>
Commit-Queue: Martin Roth <martinroth@google.com>
Tested-by: Martin Roth <martinroth@google.com>
Auto-Submit: Martin Roth <martinroth@google.com>
diff --git a/client/site_tests/power_ProbeDriver/power_ProbeDriver.py b/client/site_tests/power_ProbeDriver/power_ProbeDriver.py
index 22a3c41..c81bfb6 100644
--- a/client/site_tests/power_ProbeDriver/power_ProbeDriver.py
+++ b/client/site_tests/power_ProbeDriver/power_ProbeDriver.py
@@ -3,12 +3,10 @@
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
-import glob
import logging
-import os
from autotest_lib.client.bin import test
-from autotest_lib.client.common_lib import error, utils
+from autotest_lib.client.common_lib import error
from autotest_lib.client.cros.power import power_status, power_utils
class power_ProbeDriver(test.test):
