d0349ef6c9dd8c1f
author Michael Ellerman <michael@ellerman.id.au> 1142934371 +1100
committer Paul Mackerras <paulus@samba.org> 1143000270 +1100

[PATCH] powerpc: Remove calculation of io hole

In mm_init_ppc64() we calculate the location of the "IO hole", but then
no one ever looks at the value. So don't bother.

That's actually all mm_init_ppc64() does, so get rid of it too.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
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