1 files changed, 3 insertions, 14 deletions

diff --git a/arch/mips/dec/prom/memory.c b/arch/mips/dec/prom/memory.c
index 3aa01d268f2d..5a557e268f78 100644
--- a/arch/mips/dec/prom/memory.c
+++ b/arch/mips/dec/prom/memory.c
@@ -92,9 +92,9 @@ void __init prom_meminit(u32 magic)
                 rex_setup_memory_region();
 }
 
-unsigned long __init prom_free_prom_memory(void)
+void __init prom_free_prom_memory(void)
 {
-        unsigned long addr, end;
+        unsigned long end;
 
         /*
          * Free everything below the kernel itself but leave
@@ -114,16 +114,5 @@ unsigned long __init prom_free_prom_memory(void)
 #endif
                 end = __pa(&_text);
 
-        addr = PAGE_SIZE;
-        while (addr < end) {
-                ClearPageReserved(virt_to_page(__va(addr)));
-                init_page_count(virt_to_page(__va(addr)));
-                free_page((unsigned long)__va(addr));
-                addr += PAGE_SIZE;
-        }
-
-        printk("Freeing unused PROM memory: %ldkb freed\n",
-               (end - PAGE_SIZE) >> 10);
-
-        return end - PAGE_SIZE;
+        free_init_pages("unused PROM memory", PAGE_SIZE, end);
 }