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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-05-29 13:54:52 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-05-29 13:54:52 +1000 |
| commit | 435462c6e639065460e91903d6bd2af0f5762fde (patch) | |
| tree | bf66ccdd613019035ebab535762366aa1026399b /arch/powerpc/mm/init_32.c | |
| parent | d7b41b1fdf162d3e26cb73bf2cf14816918e371e (diff) | |
| parent | b5c42bc8db17db80917f99205a03c51f17354495 (diff) | |
Merge branch 'merge' into next
Diffstat (limited to 'arch/powerpc/mm/init_32.c')
| -rw-r--r-- | arch/powerpc/mm/init_32.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/powerpc/mm/init_32.c b/arch/powerpc/mm/init_32.c index 666a5e8a5be..3de6a0d9382 100644 --- a/arch/powerpc/mm/init_32.c +++ b/arch/powerpc/mm/init_32.c @@ -168,12 +168,8 @@ void __init MMU_init(void) ppc_md.progress("MMU:mapin", 0x301); mapin_ram(); -#ifdef CONFIG_HIGHMEM - ioremap_base = PKMAP_BASE; -#else - ioremap_base = 0xfe000000UL; /* for now, could be 0xfffff000 */ -#endif /* CONFIG_HIGHMEM */ - ioremap_bot = ioremap_base; + /* Initialize early top-down ioremap allocator */ + ioremap_bot = IOREMAP_TOP; /* Map in I/O resources */ if (ppc_md.progress) |