Commits
Aneesh Kumar K.V committed a35a3c6f606
powerpc/mm/hash64: Add a variable to track the end of IO mapping This makes it easy to update the region mapping in the later patch Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>