Pull arm64 fix from Catalin Marinas:
"A previous commit to prevent AML memory opregions from accessing the
kernel memory turned out to be too restrictive. Relax the permission
check to permit the ACPI core to map kernel memory used for table
overrides"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: permit ACPI core to map kernel memory used for table overrides