powerpc: Fix compiler warning in arch/powerpc/mm/mem.c

Explicitly cast to unsigned long long, rather than u64.

Signed-off-by: Tony Breeds <tony@bakeyournoodle.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index 702691cb9e82..1c93c255873b 100644
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -311,7 +311,7 @@ void __init paging_init(void)
 #endif /* CONFIG_HIGHMEM */
 
         printk(KERN_DEBUG "Top of RAM: 0x%llx, Total RAM: 0x%lx\n",
-               (u64)top_of_ram, total_ram);
+               (unsigned long long)top_of_ram, total_ram);
         printk(KERN_DEBUG "Memory hole size: %ldMB\n",
                (long int)((top_of_ram - total_ram) >> 20));
         memset(max_zone_pfns, 0, sizeof(max_zone_pfns));