2 files changed, 4 insertions, 2 deletions

diff --git a/arch/i386/kernel/cpu/mcheck/k7.c b/arch/i386/kernel/cpu/mcheck/k7.c
index 7a2472557b..f9fa414255 100644
--- a/arch/i386/kernel/cpu/mcheck/k7.c
+++ b/arch/i386/kernel/cpu/mcheck/k7.c
@@ -75,6 +75,9 @@ void amd_mcheck_init(struct cpuinfo_x86 *c)
         machine_check_vector = k7_machine_check;
         wmb();
 
+        if (!cpu_has(c, X86_FEATURE_MCE))
+                return;
+
         printk (KERN_INFO "Intel machine check architecture supported.\n");
         rdmsr (MSR_IA32_MCG_CAP, l, h);
         if (l & (1<<8)) /* Control register present ? */
diff --git a/arch/i386/kernel/cpu/mcheck/mce.c b/arch/i386/kernel/cpu/mcheck/mce.c
index 4f10c62d18..56cd485b12 100644
--- a/arch/i386/kernel/cpu/mcheck/mce.c
+++ b/arch/i386/kernel/cpu/mcheck/mce.c
@@ -38,8 +38,7 @@ void mcheck_init(struct cpuinfo_x86 *c)
 
         switch (c->x86_vendor) {
                 case X86_VENDOR_AMD:
-                        if (c->x86==6 || c->x86==15)
-                                amd_mcheck_init(c);
+                        amd_mcheck_init(c);
                         break;
 
                 case X86_VENDOR_INTEL: