Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph...

[pandora-kernel.git] / arch / powerpc / mm / init_32.c

diff --git a/arch/powerpc/mm/init_32.c b/arch/powerpc/mm/init_32.c
index 5de0f25..c77fef5 100644 (file)
--- a/arch/powerpc/mm/init_32.c
+++ b/arch/powerpc/mm/init_32.c
@@ -191,38 +191,6 @@ void __init *early_get_page(void)
                return __va(memblock_alloc(PAGE_SIZE, PAGE_SIZE));
 }
 
-/* Free up now-unused memory */
-static void free_sec(unsigned long start, unsigned long end, const char *name)
-{
-       unsigned long cnt = 0;
-
-       while (start < end) {
-               ClearPageReserved(virt_to_page(start));
-               init_page_count(virt_to_page(start));
-               free_page(start);
-               cnt++;
-               start += PAGE_SIZE;
-       }
-       if (cnt) {
-               printk(" %ldk %s", cnt << (PAGE_SHIFT - 10), name);
-               totalram_pages += cnt;
-       }
-}
-
-void free_initmem(void)
-{
-#define FREESEC(TYPE) \
-       free_sec((unsigned long)(&__ ## TYPE ## _begin), \
-                (unsigned long)(&__ ## TYPE ## _end), \
-                #TYPE);
-
-       printk ("Freeing unused kernel memory:");
-       FREESEC(init);
-       printk("\n");
-       ppc_md.progress = NULL;
-#undef FREESEC
-}
-
 #ifdef CONFIG_8xx /* No 8xx specific .c file to put that in ... */
 void setup_initial_memory_limit(phys_addr_t first_memblock_base,
                                phys_addr_t first_memblock_size)