1 files changed, 10 insertions, 12 deletions

diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index f26a352c08a0..ed6be6ba2f4e 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -1679,11 +1679,6 @@ pgd_t swapper_pg_dir[2048];
 static void sun4u_pgprot_init(void);
 static void sun4v_pgprot_init(void);
 
-/* Dummy function */
-void __init setup_per_cpu_areas(void)
-{
-}
-
 void __init paging_init(void)
 {
         unsigned long end_pfn, shift, phys_base;
@@ -1799,16 +1794,19 @@ void __init paging_init(void)
         if (tlb_type == hypervisor)
                 sun4v_ktsb_register();
 
-        /* We must setup the per-cpu areas before we pull in the
-         * PROM and the MDESC.  The code there fills in cpu and
-         * other information into per-cpu data structures.
-         */
-        real_setup_per_cpu_areas();
-
         prom_build_devicetree();
+        of_populate_present_mask();
+#ifndef CONFIG_SMP
+        of_fill_in_cpu_data();
+#endif
 
-        if (tlb_type == hypervisor)
+        if (tlb_type == hypervisor) {
                 sun4v_mdesc_init();
+                mdesc_populate_present_mask(cpu_all_mask);
+#ifndef CONFIG_SMP
+                mdesc_fill_in_cpu_data(cpu_all_mask);
+#endif
+        }
 
         /* Once the OF device tree and MDESC have been setup, we know
          * the list of possible cpus.  Therefore we can allocate the