tree ec6f38c51a46e61480b3e53eb1e6ae01bd25c188
parent 8dbdea8444d303a772bceb1ba963f0e3273bfc5e
author Scott Wood <scottwood@freescale.com> 1296124298 +0000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1297043276 +1100

powerpc: Fix pfn_valid() when memory starts at a non-zero address

max_mapnr is a pfn, not an index innto mem_map[].  So don't add
ARCH_PFN_OFFSET a second time.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>