[PARISC] Enable free_initrd_mem()

I think it's time to enable free_initrd_mem() again...

Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index 852eda3..3796be6 100644 (file)
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -1013,9 +1013,9 @@ void flush_tlb_all(void)
 #ifdef CONFIG_BLK_DEV_INITRD
 void free_initrd_mem(unsigned long start, unsigned long end)
 {
-#if 0
-       if (start < end)
-               printk(KERN_INFO "Freeing initrd memory: %ldk freed\n", (end - start) >> 10);
+       if (start >= end)
+               return;
+       printk(KERN_INFO "Freeing initrd memory: %ldk freed\n", (end - start) >> 10);
        for (; start < end; start += PAGE_SIZE) {
                ClearPageReserved(virt_to_page(start));
                init_page_count(virt_to_page(start));
@@ -1023,6 +1023,5 @@ void free_initrd_mem(unsigned long start, unsigned long end)
                num_physpages++;
                totalram_pages++;
        }
-#endif
 }
 #endif