From 9ee51786aca46be3ff6fe140429efc908a12928d Mon Sep 17 00:00:00 2001
From: "Andrey F. Kupreychik" <foxel@quickfox.ru>
Date: Sun, 29 Mar 2020 21:47:46 +0700
Subject: [PATCH] Fixed lint error

---
 homeassistant/components/xiaomi_miio/fan.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/homeassistant/components/xiaomi_miio/fan.py b/homeassistant/components/xiaomi_miio/fan.py
index baa434020ad141..bd5a0c72047761 100644
--- a/homeassistant/components/xiaomi_miio/fan.py
+++ b/homeassistant/components/xiaomi_miio/fan.py
@@ -53,8 +53,8 @@
     SERVICE_SET_DRY_OFF,
     SERVICE_SET_DRY_ON,
     SERVICE_SET_EXTRA_FEATURES,
-    SERVICE_SET_FAVORITE_LEVEL,
     SERVICE_SET_FAN_LEVEL,
+    SERVICE_SET_FAVORITE_LEVEL,
     SERVICE_SET_LEARN_MODE_OFF,
     SERVICE_SET_LEARN_MODE_ON,
     SERVICE_SET_LED_BRIGHTNESS,
@@ -945,6 +945,8 @@ async def async_reset_filter(self):
 
 
 class XiaomiAirPurifierMiot(XiaomiAirPurifier):
+    """Representation of a Xiaomi Air Purifier (MiOT protocol)."""
+
     @property
     def speed(self):
         """Return the current speed."""