This fixes the paths of x86 / arm efi-stub source files.
Signed-off-by: João Paulo Rechi Vita <jprvita@endlessos.org>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20220727140539.10021-1-jprvita@endlessos.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>