* Discover devices from device_trackers with router sources * Update homeassistant/components/dhcp/__init__.py Co-authored-by: Martin Hjelmare <marhje52@gmail.com> * fix stop being called on the wrong context * clean * move it to base * cleanup was too agressive * Update homeassistant/components/dhcp/__init__.py Co-authored-by: Martin Hjelmare <marhje52@gmail.com> * coverage * revert legacy changes Co-authored-by: Martin Hjelmare <marhje52@gmail.com>