diff --git a/[refs] b/[refs]
index 28d202399ca3..d40a968fdbe5 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e3d7e183dc276df2fcaf02af173a49ad119ba9f9
+refs/heads/master: f1c6a58121f9846ac665b0fbd3cbab90ce8bcbac
diff --git a/trunk/arch/x86/kernel/cpu/perf_counter.c b/trunk/arch/x86/kernel/cpu/perf_counter.c
index bed1c4c2f251..7e346d4bc0fb 100644
--- a/trunk/arch/x86/kernel/cpu/perf_counter.c
+++ b/trunk/arch/x86/kernel/cpu/perf_counter.c
@@ -1583,10 +1583,8 @@ static int p6_pmu_init(void)
 		break;
 	case 9:
 	case 13:
-		/* for Pentium M, we need to check if PMU exist */
-		rdmsr(MSR_IA32_MISC_ENABLE, low, high);
-		if (low & MSR_IA32_MISC_ENABLE_EMON)
-			break;
+		/* Pentium M */
+		break;
 	default:
 		pr_cont("unsupported p6 CPU model %d ",
 			boot_cpu_data.x86_model);