2 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/pmu-events/jevents.py b/tools/perf/pmu-events/jevents.py
index a7e88332276d..72ba4a9239c6 100755
--- a/tools/perf/pmu-events/jevents.py
+++ b/tools/perf/pmu-events/jevents.py
@@ -991,7 +991,7 @@ const struct pmu_events_table *perf_pmu__find_events_table(struct perf_pmu *pmu)
                 }
         }
         free(cpuid);
-        if (!pmu)
+        if (!pmu || !table)
                 return table;
 
         for (i = 0; i < table->num_pmus; i++) {
diff --git a/tools/perf/pmu-events/metric.py b/tools/perf/pmu-events/metric.py
index 0e9ec65d92ae..3e673f25d5fd 100644
--- a/tools/perf/pmu-events/metric.py
+++ b/tools/perf/pmu-events/metric.py
@@ -413,10 +413,10 @@ def has_event(event: Event) -> Function:
   # pylint: disable=invalid-name
   return Function('has_event', event)
 
-def strcmp_cpuid_str(event: str) -> Function:
+def strcmp_cpuid_str(cpuid: Event) -> Function:
   # pylint: disable=redefined-builtin
   # pylint: disable=invalid-name
-  return Function('strcmp_cpuid_str', event)
+  return Function('strcmp_cpuid_str', cpuid)
 
 class Metric:
   """An individual metric that will specifiable on the perf command line."""