1 files changed, 2 insertions, 2 deletions

diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index f191bf02943..37725e86651 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -78,7 +78,7 @@ static int __init early_parse_mem(char *p)
                 return 1;
 
         memory_limit = PAGE_ALIGN(memparse(p, &p));
-        DBG("memory limit = 0x%llx\n", (unsigned long long)memory_limit);
+        DBG("memory limit = 0x%llx\n", memory_limit);
 
         return 0;
 }
@@ -661,7 +661,7 @@ void __init early_init_devtree(void *params)
 
         /* make sure we've parsed cmdline for mem= before this */
         if (memory_limit)
-                first_memblock_size = min(first_memblock_size, memory_limit);
+                first_memblock_size = min_t(u64, first_memblock_size, memory_limit);
         setup_initial_memory_limit(memstart_addr, first_memblock_size);
         /* Reserve MEMBLOCK regions used by kernel, initrd, dt, etc... */
         memblock_reserve(PHYSICAL_START, __pa(klimit) - PHYSICAL_START);