perf test: Add missing __exit calls in tool/hwmon tests

Address sanitizer flagged the missing parse_events_error__exit when
testing on ARM.

Signed-off-by: Ian Rogers <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Athira Rajeev <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Kan Liang <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

Author: captain5050

tools/perf/tests/hwmon_pmu.c

@@ -194,6 +194,7 @@ static int do_test(size_t i, bool with_pmu, bool with_alias)
 	}
 
 out:
+	parse_events_error__exit(&err);
 	evlist__delete(evlist);
 	return ret;
 }

tools/perf/tests/tool_pmu.c

@@ -66,6 +66,7 @@ static int do_test(enum tool_pmu_event ev, bool with_pmu)
 	}
 
 out:
+	parse_events_error__exit(&err);
 	evlist__delete(evlist);
 	return ret;
 }