diff --git a/arch/x86/kernel/cpu/microcode/intel.c b/arch/x86/kernel/cpu/microcode/intel.c
index aed2b4e6c91a36f8786638cdc2095e79f54cb4ff..80a5c9d87c97b93412fa13eba068a7502df78231 100644
--- a/arch/x86/kernel/cpu/microcode/intel.c
+++ b/arch/x86/kernel/cpu/microcode/intel.c
@@ -547,7 +547,6 @@ void reload_ucode_intel(void)
 
 static int collect_cpu_info(int cpu_num, struct cpu_signature *csig)
 {
-	static struct cpu_signature prev;
 	struct cpuinfo_x86 *c = &cpu_data(cpu_num);
 	unsigned int val[2];
 
@@ -563,13 +562,6 @@ static int collect_cpu_info(int cpu_num, struct cpu_signature *csig)
 
 	csig->rev = c->microcode;
 
-	/* No extra locking on prev, races are harmless. */
-	if (csig->sig != prev.sig || csig->pf != prev.pf || csig->rev != prev.rev) {
-		pr_info("sig=0x%x, pf=0x%x, revision=0x%x\n",
-			csig->sig, csig->pf, csig->rev);
-		prev = *csig;
-	}
-
 	return 0;
 }