Bluetooth: hcisysfs: Fix attempting to call deviceadd multiple times
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.331 by commit 4bcefec3636208b4c97536b26014d5935d5c10a0. For more details please see the references link.