powerpc/memhotplug: Add add_pages override for PPC
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 v5.18.10 by commit 84d146fd35a01b08e9515041de60f0f915a417d5, it was introduced in version v5.18 by commit ffa0b64e3be58519ae472ea29a1a1ad681e32f48. For more details please see the references link.