From 69e454fd49319820c77f335c43e85e7841ba37bd Mon Sep 17 00:00:00 2001
From: ollo69 <60491700+ollo69@users.noreply.github.com>
Date: Thu, 27 May 2021 13:52:05 +0200
Subject: [PATCH] Add missing function signature (#51153)

---
 homeassistant/components/asuswrt/router.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/homeassistant/components/asuswrt/router.py b/homeassistant/components/asuswrt/router.py
index 0912869abb7..e929ae80e26 100644
--- a/homeassistant/components/asuswrt/router.py
+++ b/homeassistant/components/asuswrt/router.py
@@ -419,7 +419,7 @@ class AsusWrtRouter:
         return self._api
 
 
-async def _get_nvram_info(api: AsusWrt, info_type):
+async def _get_nvram_info(api: AsusWrt, info_type: str) -> dict[str, Any]:
     """Get AsusWrt router info from nvram."""
     info = {}
     try: