drm/amdkfd: Fix UBSAN shift-out-of-bounds warning
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 v5.13 by commit 50e2fc36e72d4ad672032ebf646cecb48656efe0. For more details please see the references link.