From c8372a3aa5094a1a96c3a64bed704f93763e43f4 Mon Sep 17 00:00:00 2001
From: epenet <6771947+epenet@users.noreply.github.com>
Date: Tue, 30 Jul 2024 15:33:57 +0200
Subject: [PATCH] Fix implicit-return in ecobee (#122832)

---
 homeassistant/components/ecobee/binary_sensor.py | 3 ++-
 homeassistant/components/ecobee/sensor.py        | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/homeassistant/components/ecobee/binary_sensor.py b/homeassistant/components/ecobee/binary_sensor.py
index 4286f2cf757..2a021442a63 100644
--- a/homeassistant/components/ecobee/binary_sensor.py
+++ b/homeassistant/components/ecobee/binary_sensor.py
@@ -46,7 +46,7 @@ class EcobeeBinarySensor(BinarySensorEntity):
         self.index = sensor_index
 
     @property
-    def unique_id(self):
+    def unique_id(self) -> str | None:
         """Return a unique identifier for this sensor."""
         for sensor in self.data.ecobee.get_remote_sensors(self.index):
             if sensor["name"] == self.sensor_name:
@@ -54,6 +54,7 @@ class EcobeeBinarySensor(BinarySensorEntity):
                     return f"{sensor['code']}-{self.device_class}"
                 thermostat = self.data.ecobee.get_thermostat(self.index)
                 return f"{thermostat['identifier']}-{sensor['id']}-{self.device_class}"
+        return None
 
     @property
     def device_info(self) -> DeviceInfo | None:
diff --git a/homeassistant/components/ecobee/sensor.py b/homeassistant/components/ecobee/sensor.py
index 3e2e984cccb..fe0442fb885 100644
--- a/homeassistant/components/ecobee/sensor.py
+++ b/homeassistant/components/ecobee/sensor.py
@@ -112,7 +112,7 @@ class EcobeeSensor(SensorEntity):
         self._state = None
 
     @property
-    def unique_id(self):
+    def unique_id(self) -> str | None:
         """Return a unique identifier for this sensor."""
         for sensor in self.data.ecobee.get_remote_sensors(self.index):
             if sensor["name"] == self.sensor_name:
@@ -120,6 +120,7 @@ class EcobeeSensor(SensorEntity):
                     return f"{sensor['code']}-{self.device_class}"
                 thermostat = self.data.ecobee.get_thermostat(self.index)
                 return f"{thermostat['identifier']}-{sensor['id']}-{self.device_class}"
+        return None
 
     @property
     def device_info(self) -> DeviceInfo | None: