1 files changed, 2 insertions, 19 deletions

diff --git a/arch/metag/mm/init.c b/arch/metag/mm/init.c
index 504a398d5f8b..c6784fb3a334 100644
--- a/arch/metag/mm/init.c
+++ b/arch/metag/mm/init.c
@@ -412,32 +412,15 @@ void __init mem_init(void)
         return;
 }
 
-static void free_init_pages(char *what, unsigned long begin, unsigned long end)
-{
-        unsigned long addr;
-
-        for (addr = begin; addr < end; addr += PAGE_SIZE) {
-                ClearPageReserved(virt_to_page(addr));
-                init_page_count(virt_to_page(addr));
-                memset((void *)addr, POISON_FREE_INITMEM, PAGE_SIZE);
-                free_page(addr);
-                totalram_pages++;
-        }
-        pr_info("Freeing %s: %luk freed\n", what, (end - begin) >> 10);
-}
-
 void free_initmem(void)
 {
-        free_init_pages("unused kernel memory",
-                        (unsigned long)(&__init_begin),
-                        (unsigned long)(&__init_end));
+        free_initmem_default(POISON_FREE_INITMEM);
 }
 
 #ifdef CONFIG_BLK_DEV_INITRD
 void free_initrd_mem(unsigned long start, unsigned long end)
 {
-        end = end & PAGE_MASK;
-        free_init_pages("initrd memory", start, end);
+        free_reserved_area(start, end, POISON_FREE_INITMEM, "initrd");
 }
 #endif