drm/amd/pm: add missing ->fini_microcode interface for Sienna Cichlid
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 v5.19.7 by commit 4d21584ac6392aa66171b7efd647ecd1a447556b. For more details please see the references link.