1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index 5013a48d1aff..c587a8757227 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -90,7 +90,7 @@ static void __cpuinit init_amd_k5(struct cpuinfo_x86 *c)
 static void __cpuinit init_amd_k6(struct cpuinfo_x86 *c)
 {
         u32 l, h;
-        int mbytes = num_physpages >> (20-PAGE_SHIFT);
+        int mbytes = get_num_physpages() >> (20-PAGE_SHIFT);
 
         if (c->x86_model < 6) {
                 /* Based on AMD doc 20734R - June 2000 */