powerpc/kasan: Fix early region not updated correctly
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 v5.15.33 by commit 5a3d8f3192a409893c57808cc935e16484df1068, it was introduced in version v5.4 by commit cbd18991e24fea2c31da3bb117c83e4a3538cd11. For more details please see the references link.