tree 9baf3c37311286588f2134a4306f8f0740e43004
parent 34649f72b628c7c4966c167b8208f2595ca51251
author Michal Hocko <mhocko@suse.com> 1490874890 +0200
committer Chris Metcalf <cmetcalf@mellanox.com> 1490887945 -0400

mm, tile: drop arch_{add,remove}_memory

these functions are unreachable because tile doesn't support memory
hotplug becasuse it doesn't select ARCH_ENABLE_MEMORY_HOTPLUG nor
it supports SPARSEMEM.

This code hasn't been compiled for a while obviously because nobody has
noticed that __add_pages has a different signature since 2009.

Signed-off-by: Michal Hocko <mhocko@suse.com>
Signed-off-by: Chris Metcalf <cmetcalf@mellanox.com>