diff --git a/[refs] b/[refs]
index 7d69deb40567..2bc40c8a886a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f86748e91a14bd6cc49477560f33ed5d59896e89
+refs/heads/master: 820a644211bc1ac7715333abdb0f0b9ea4fbb549
diff --git a/trunk/arch/x86/kernel/cpu/perf_counter.c b/trunk/arch/x86/kernel/cpu/perf_counter.c
index 93af821ebe51..56001feeffcd 100644
--- a/trunk/arch/x86/kernel/cpu/perf_counter.c
+++ b/trunk/arch/x86/kernel/cpu/perf_counter.c
@@ -1409,23 +1409,20 @@ static int intel_pmu_init(void)
 	switch (boot_cpu_data.x86_model) {
 	case 17:
 		memcpy(hw_cache_event_ids, core2_hw_cache_event_ids,
-		sizeof(u64)*PERF_COUNT_HW_CACHE_MAX*
-			PERF_COUNT_HW_CACHE_OP_MAX*PERF_COUNT_HW_CACHE_RESULT_MAX);
+		       sizeof(hw_cache_event_ids));
 
 		pr_cont("Core2 events, ");
 		break;
 	default:
 	case 26:
 		memcpy(hw_cache_event_ids, nehalem_hw_cache_event_ids,
-		sizeof(u64)*PERF_COUNT_HW_CACHE_MAX*
-			PERF_COUNT_HW_CACHE_OP_MAX*PERF_COUNT_HW_CACHE_RESULT_MAX);
+		       sizeof(hw_cache_event_ids));
 
 		pr_cont("Nehalem/Corei7 events, ");
 		break;
 	case 28:
 		memcpy(hw_cache_event_ids, atom_hw_cache_event_ids,
-		sizeof(u64)*PERF_COUNT_HW_CACHE_MAX*
-			PERF_COUNT_HW_CACHE_OP_MAX*PERF_COUNT_HW_CACHE_RESULT_MAX);
+		       sizeof(hw_cache_event_ids));
 
 		pr_cont("Atom events, ");
 		break;