1 files changed, 43 insertions, 46 deletions
diff --git a/extra/tigertool/ecusb/tiny_servod.py b/extra/tigertool/ecusb/tiny_servod.py
index 632d9c3a20..f8d61b5305 100644
--- a/extra/tigertool/ecusb/tiny_servod.py
+++ b/extra/tigertool/ecusb/tiny_servod.py
@@ -1,54 +1,51 @@
-# Copyright 2020 The Chromium OS Authors. All rights reserved.
+# Copyright 2020 The ChromiumOS Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
-#
-# Ignore indention messages, since legacy scripts use 2 spaces instead of 4.
-# pylint: disable=bad-indentation,docstring-section-indent
-# pylint: disable=docstring-trailing-quotes
 
 """Helper class to facilitate communication to servo ec console."""
 
-from ecusb import pty_driver
-from ecusb import stm32uart
+from ecusb import pty_driver, stm32uart
 
 
 class TinyServod(object):
-  """Helper class to wrap a pty_driver with interface."""
-
-  def __init__(self, vid, pid, interface, serialname=None, debug=False):
-    """Build the driver and interface.
-
-    Args:
-      vid: servo device vid
-      pid: servo device pid
-      interface: which usb interface the servo console is on
-      serialname: the servo device serial (if available)
-    """
-    self._vid = vid
-    self._pid = pid
-    self._interface = interface
-    self._serial = serialname
-    self._debug = debug
-    self._init()
-
-  def _init(self):
-    self.suart = stm32uart.Suart(vendor=self._vid,
-                                 product=self._pid,
-                                 interface=self._interface,
-                                 serialname=self._serial,
-                                 debuglog=self._debug)
-    self.suart.run()
-    self.pty = pty_driver.ptyDriver(self.suart, [])
-
-  def reinitialize(self):
-    """Reinitialize the connect after a reset/disconnect/etc."""
-    self.close()
-    self._init()
-
-  def close(self):
-    """Close out the connection and release resources.
-
-    Note: if another TinyServod process or servod itself needs the same device
-          it's necessary to call this to ensure the usb device is available.
-    """
-    self.suart.close()
+    """Helper class to wrap a pty_driver with interface."""
+
+    def __init__(self, vid, pid, interface, serialname=None, debug=False):
+        """Build the driver and interface.
+
+        Args:
+          vid: servo device vid
+          pid: servo device pid
+          interface: which usb interface the servo console is on
+          serialname: the servo device serial (if available)
+        """
+        self._vid = vid
+        self._pid = pid
+        self._interface = interface
+        self._serial = serialname
+        self._debug = debug
+        self._init()
+
+    def _init(self):
+        self.suart = stm32uart.Suart(
+            vendor=self._vid,
+            product=self._pid,
+            interface=self._interface,
+            serialname=self._serial,
+            debuglog=self._debug,
+        )
+        self.suart.run()
+        self.pty = pty_driver.ptyDriver(self.suart, [])
+
+    def reinitialize(self):
+        """Reinitialize the connect after a reset/disconnect/etc."""
+        self.close()
+        self._init()
+
+    def close(self):
+        """Close out the connection and release resources.
+
+        Note: if another TinyServod process or servod itself needs the same device
+              it's necessary to call this to ensure the usb device is available.
+        """
+        self.suart.close()