From 567f07c96eedfce739ecfff79314c6a2d582cabc Mon Sep 17 00:00:00 2001 From: epenet <6771947+epenet@users.noreply.github.com> Date: Wed, 9 Feb 2022 16:52:32 +0100 Subject: [PATCH] Fix hdmi-cec initialization (#66172) --- homeassistant/components/hdmi_cec/__init__.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/homeassistant/components/hdmi_cec/__init__.py b/homeassistant/components/hdmi_cec/__init__.py index 3d4851d8852..056eacb6a5b 100644 --- a/homeassistant/components/hdmi_cec/__init__.py +++ b/homeassistant/components/hdmi_cec/__init__.py @@ -191,6 +191,8 @@ def parse_mapping(mapping, parents=None): def setup(hass: HomeAssistant, base_config: ConfigType) -> bool: # noqa: C901 """Set up the CEC capability.""" + hass.data[DOMAIN] = {} + # Parse configuration into a dict of device name to physical address # represented as a list of four elements. device_aliases = {}