[PATCH] powerpc: Remove calculation of io hole
authorMichael Ellerman <michael@ellerman.id.au>
Tue, 21 Mar 2006 09:46:11 +0000 (20:46 +1100)
committerPaul Mackerras <paulus@samba.org>
Wed, 22 Mar 2006 04:04:30 +0000 (15:04 +1100)
commitf8642ebee8e46d054d83828a4048fba4ebcd8f68
tree98dba337c34de68e2b319d03f8c41c7c47807ae8
parent6c600ad8da189aebe65b765fd0349ef6c9dd8c1f
[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>
arch/powerpc/kernel/setup_64.c
arch/powerpc/mm/init_64.c
include/asm-powerpc/lmb.h
include/asm-powerpc/mmu.h