[PATCH] tools: perf: util: Remove duplicate declaration

[Wan Jiabing]

struct evlist has been declared at 10th line.
struct comm has been declared at 15th line.
Remove the duplicate.

Signed-off-by: Wan Jiabing <wanjiabing@xxxxxxxx>
---
 tools/perf/util/metricgroup.h  | 1 -
 tools/perf/util/thread-stack.h | 1 -
 2 files changed, 2 deletions(-)

diff --git a/tools/perf/util/metricgroup.h b/tools/perf/util/metricgroup.h
index ed1b9392e624..026bbf416c48 100644
--- a/tools/perf/util/metricgroup.h
+++ b/tools/perf/util/metricgroup.h
@@ -9,7 +9,6 @@
 
 struct evlist;
 struct evsel;
-struct evlist;
 struct option;
 struct rblist;
 struct pmu_events_map;
diff --git a/tools/perf/util/thread-stack.h b/tools/perf/util/thread-stack.h
index 3bc47a42af8e..b3cd09beb62f 100644
--- a/tools/perf/util/thread-stack.h
+++ b/tools/perf/util/thread-stack.h
@@ -16,7 +16,6 @@ struct comm;
 struct ip_callchain;
 struct symbol;
 struct dso;
-struct comm;
 struct perf_sample;
 struct addr_location;
 struct call_path;
-- 
2.25.1