1 files changed, 3 insertions, 1 deletions

diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index 0d1171c97729..b650435ffb53 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -111,6 +111,7 @@ struct cpuinfo_x86 {
         /* Index into per_cpu list: */
         u16                     cpu_index;
 #endif
+        u32                     microcode;
 } __attribute__((__aligned__(SMP_CACHE_BYTES)));
 
 #define X86_VENDOR_INTEL        0
@@ -179,7 +180,8 @@ static inline void native_cpuid(unsigned int *eax, unsigned int *ebx,
               "=b" (*ebx),
               "=c" (*ecx),
               "=d" (*edx)
-            : "0" (*eax), "2" (*ecx));
+            : "0" (*eax), "2" (*ecx)
+            : "memory");
 }
 
 static inline void load_cr3(pgd_t *pgdir)