Merge remote branch 'tip/perf/core' into oprofile/core
[linux-3.10.git] / arch / sh / kernel / perf_event.c
index 036f7a9..5a4b334 100644 (file)
@@ -59,6 +59,24 @@ static inline int sh_pmu_initialized(void)
        return !!sh_pmu;
 }
 
+const char *perf_pmu_name(void)
+{
+       if (!sh_pmu)
+               return NULL;
+
+       return sh_pmu->name;
+}
+EXPORT_SYMBOL_GPL(perf_pmu_name);
+
+int perf_num_counters(void)
+{
+       if (!sh_pmu)
+               return 0;
+
+       return sh_pmu->num_events;
+}
+EXPORT_SYMBOL_GPL(perf_num_counters);
+
 /*
  * Release the PMU if this is the last perf_event.
  */