1 files changed, 5 insertions, 5 deletions

diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c
index a534d52a57bd..6190988bba17 100644
--- a/arch/xtensa/mm/init.c
+++ b/arch/xtensa/mm/init.c
@@ -167,7 +167,7 @@ void __init paging_init(void)
 
         /* All pages are DMA-able, so we put them all in the DMA zone. */
 
-        zones_size[ZONE_DMA] = max_low_pfn;
+        zones_size[ZONE_DMA] = max_low_pfn - ARCH_PFN_OFFSET;
         for (i = 1; i < MAX_NR_ZONES; i++)
                 zones_size[i] = 0;
 
@@ -179,7 +179,7 @@ void __init paging_init(void)
 
         memset(swapper_pg_dir, 0, PAGE_SIZE);
 
-        free_area_init(zones_size);
+        free_area_init_node(0, zones_size, ARCH_PFN_OFFSET, NULL);
 }
 
 /*
@@ -220,8 +220,8 @@ void __init mem_init(void)
         unsigned long codesize, reservedpages, datasize, initsize;
         unsigned long highmemsize, tmp, ram;
 
-        max_mapnr = num_physpages = max_low_pfn;
-        high_memory = (void *) __va(max_mapnr << PAGE_SHIFT);
+        max_mapnr = num_physpages = max_low_pfn - ARCH_PFN_OFFSET;
+        high_memory = (void *) __va(max_low_pfn << PAGE_SHIFT);
         highmemsize = 0;
 
 #ifdef CONFIG_HIGHMEM
@@ -231,7 +231,7 @@ void __init mem_init(void)
         totalram_pages += free_all_bootmem();
 
         reservedpages = ram = 0;
-        for (tmp = 0; tmp < max_low_pfn; tmp++) {
+        for (tmp = 0; tmp < max_mapnr; tmp++) {
                 ram++;
                 if (PageReserved(mem_map+tmp))
                         reservedpages++;