Patch from George G. Davis

Convert ARM proc files to use manifest constants defined in pgtable.h
and domain.h. This is a prelude to allow renumbering domains. The
domain renumbering is required to implement support for ARMv6 MMU
super sections where domain 0 is implied. Although this is technically
only required for ARMv6, it seemed reasonable to clean up all proc
files while here.

I did a test build with and without this patch applied and confirmed
that all proc file binaries are unchanged when this patch is applied.

Signed-off-by: George G. Davis
Signed-off-by: Russell King