From 5a39503accf0bba03d62d22a591d9b91d3371e6f Mon Sep 17 00:00:00 2001
From: Marc Mueller <30130371+cdce8p@users.noreply.github.com>
Date: Sun, 7 Jan 2024 10:41:54 +0100
Subject: [PATCH] Enable strict typing for led_ble (#107437)

---
 .strict-typing                               |  1 +
 homeassistant/components/led_ble/__init__.py |  2 +-
 mypy.ini                                     | 10 ++++++++++
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/.strict-typing b/.strict-typing
index f01c3541b0e2..8134581fb5d6 100644
--- a/.strict-typing
+++ b/.strict-typing
@@ -242,6 +242,7 @@ homeassistant.components.laundrify.*
 homeassistant.components.lawn_mower.*
 homeassistant.components.lcn.*
 homeassistant.components.ld2410_ble.*
+homeassistant.components.led_ble.*
 homeassistant.components.lidarr.*
 homeassistant.components.lifx.*
 homeassistant.components.light.*
diff --git a/homeassistant/components/led_ble/__init__.py b/homeassistant/components/led_ble/__init__.py
index 1bdb8bf8ec9f..70b77ba67872 100644
--- a/homeassistant/components/led_ble/__init__.py
+++ b/homeassistant/components/led_ble/__init__.py
@@ -53,7 +53,7 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
         )
     )
 
-    async def _async_update():
+    async def _async_update() -> None:
         """Update the device state."""
         try:
             await led_ble.update()
diff --git a/mypy.ini b/mypy.ini
index 44cd6af98b01..c670e7b1c5e0 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -2181,6 +2181,16 @@ disallow_untyped_defs = true
 warn_return_any = true
 warn_unreachable = true
 
+[mypy-homeassistant.components.led_ble.*]
+check_untyped_defs = true
+disallow_incomplete_defs = true
+disallow_subclassing_any = true
+disallow_untyped_calls = true
+disallow_untyped_decorators = true
+disallow_untyped_defs = true
+warn_return_any = true
+warn_unreachable = true
+
 [mypy-homeassistant.components.lidarr.*]
 check_untyped_defs = true
 disallow_incomplete_defs = true