Clean up tellduslive constants (#49765)

homeassistant/components/tellduslive/__init__.py

@@ -7,13 +7,12 @@ from tellduslive import DIM, TURNON, UP, Session
 import voluptuous as vol
 
 from homeassistant import config_entries
-from homeassistant.const import CONF_SCAN_INTERVAL
+from homeassistant.const import CONF_HOST, CONF_SCAN_INTERVAL
 import homeassistant.helpers.config_validation as cv
 from homeassistant.helpers.dispatcher import async_dispatcher_send
 from homeassistant.helpers.event import async_call_later
 
 from .const import (
-    CONF_HOST,
     DOMAIN,
     KEY_SCAN_INTERVAL,
     KEY_SESSION,
@@ -52,7 +51,6 @@ INTERVAL_TRACKER = f"{DOMAIN}_INTERVAL"
 
 async def async_setup_entry(hass, entry):
     """Create a tellduslive session."""
-
     conf = entry.data[KEY_SESSION]
 
     if CONF_HOST in conf:

homeassistant/components/tellduslive/const.py

@@ -1,13 +1,6 @@
 """Consts used by TelldusLive."""
 from datetime import timedelta
 
-from homeassistant.const import (  # noqa: F401 pylint: disable=unused-import
-    ATTR_BATTERY_LEVEL,
-    CONF_HOST,
-    CONF_TOKEN,
-    DEVICE_DEFAULT_NAME,
-)
-
 APPLICATION_NAME = "Home Assistant"
 
 DOMAIN = "tellduslive"

homeassistant/components/tellduslive/entry.py

@@ -93,7 +93,6 @@ class TelldusLiveEntity(Entity):
     @property
     def _battery_level(self):
         """Return the battery level of a device."""
-
         if self.device.battery == BATTERY_LOW:
             return 1
         if self.device.battery == BATTERY_UNKNOWN: