1 files changed, 1 insertions, 10 deletions

diff --git a/arch/mips/sgi-ip27/ip27-memory.c b/arch/mips/sgi-ip27/ip27-memory.c
index d8b8444d6795..813d13f92957 100644
--- a/arch/mips/sgi-ip27/ip27-memory.c
+++ b/arch/mips/sgi-ip27/ip27-memory.c
@@ -435,6 +435,7 @@ void __init prom_meminit(void)
 
         mlreset();
         szmem();
+        max_low_pfn = PHYS_PFN(memblock_end_of_DRAM());
 
         for (node = 0; node < MAX_COMPACT_NODES; node++) {
                 if (node_online(node)) {
@@ -455,18 +456,8 @@ extern void setup_zero_pages(void);
 void __init paging_init(void)
 {
         unsigned long zones_size[MAX_NR_ZONES] = {0, };
-        unsigned node;
 
         pagetable_init();
-
-        for_each_online_node(node) {
-                unsigned long start_pfn, end_pfn;
-
-                get_pfn_range_for_nid(node, &start_pfn, &end_pfn);
-
-                if (end_pfn > max_low_pfn)
-                        max_low_pfn = end_pfn;
-        }
         zones_size[ZONE_NORMAL] = max_low_pfn;
         free_area_init_nodes(zones_size);
 }