lint: Enable logging checker for cros_logging module

The 'logging-modules' pylint option allows us to apply the logging
checker to the cros_logging module.

Fixed all logging checker errors found by this new coverage.

BUG=none
TEST=`cros lint`: no more logging errors

Change-Id: I231f6f7bf376b7ebc433de3a23b2b1e73dd5fa9f
Reviewed-on: https://chromium-review.googlesource.com/1194187
Commit-Ready: Lann Martin <lannm@chromium.org>
Tested-by: Lann Martin <lannm@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
diff --git a/scripts/cros_gdb.py b/scripts/cros_gdb.py
index 0935b85..15e6b89 100644
--- a/scripts/cros_gdb.py
+++ b/scripts/cros_gdb.py
@@ -232,6 +232,7 @@
           package = cros_build_lib.RunCommand([equery, '-q', 'b',
                                                self.inf_cmd],
                                               capture_output=True).output
+          # pylint: disable=logging-not-lazy
           logging.info(self._MISSING_DEBUG_INFO_MSG % {
               'board': self.board,
               'inf_cmd': self.inf_cmd,