commit 577ec789a79eb34f85a26c01f3851671b0d80e2e
author Michael Ellerman <mpe@ellerman.id.au> Thu Dec 01 20:50:45 2016 +1100
committer Michael Ellerman <mpe@ellerman.id.au> Thu Dec 01 22:07:14 2016 +1100
tree aa4b6f27bb58cfad2e85705d7a2359e909fbd232
parent 2db029ef58ab7c47cecab5fe73fa6e3ae6663ecf

powerpc/cell: Drop select of MEMORY_HOTPLUG

SPU_FS selects MEMORY_HOTPLUG, which is problematic because
MEMORY_HOTPLUG is user selectable, meaning we can end up with a broken
.config where MEMORY_HOTPLUG is enabled but its dependencies are not,
leading to build breakages.

The select of MEMORY_HOTPLUG for SPU_FS was added back in 2006, in
commit 4da30d15b6d5 ("[POWERPC] spufs: fix memory hotplug dependency").

However we reworked the spufs code and removed the dependency on memory
hotplug in 2007 in commit 78bde53e351b ("[POWERPC] spufs: remove need
for struct page for SPEs").

So drop the select as it's no longer needed and causes problems.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>