[ppc64] fix sign extension bug in NUMA code

The ppc64 NUMA code has a sign extension problem. We would sign extend
tmp1 when assigning it to start. Fix this by making tmp1 unsigned.


---

 arch/ppc64/mm/numa.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN arch/ppc64/mm/numa.c~ppc64-stupidnumabug arch/ppc64/mm/numa.c
--- 25/arch/ppc64/mm/numa.c~ppc64-stupidnumabug	2004-01-13 23:22:40.000000000 -0800
+++ 25-akpm/arch/ppc64/mm/numa.c	2004-01-13 23:22:40.000000000 -0800
@@ -107,7 +107,7 @@ static int __init parse_numa_properties(
 	}
 
 	for (; memory; memory = of_find_node_by_type(memory, "memory")) {
-		int *tmp1, *tmp2;
+		unsigned int *tmp1, *tmp2;
 		unsigned long i;
 		unsigned long start = 0;
 		unsigned long size = 0;

_