linux-kernel - [PATCH 1/3] perf stat: Remove dead code

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Date:   Wed,  9 Sep 2020 01:02:18 -0700
From:   Ian Rogers <irogers@...gle.com>
To:     Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>,
        Kajol Jain <kjain@...ux.ibm.com>,
        Kan Liang <kan.liang@...ux.intel.com>,
        Jin Yao <yao.jin@...ux.intel.com>,
        Hongbo Yao <yaohongbo@...wei.com>,
        Thomas Richter <tmricht@...ux.ibm.com>,
        linux-kernel@...r.kernel.org
Cc:     Stephane Eranian <eranian@...gle.com>,
        Ian Rogers <irogers@...gle.com>
Subject: [PATCH 1/3] perf stat: Remove dead code

No need to set os.evsel twice.

Signed-off-by: Ian Rogers <irogers@...gle.com>
---
 tools/perf/util/stat-display.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c
index 493ec372fdec..4b57c0c07632 100644
--- a/tools/perf/util/stat-display.c
+++ b/tools/perf/util/stat-display.c
@@ -946,7 +946,6 @@ static void print_metric_headers(struct perf_stat_config *config,
 		out.print_metric = print_metric_header;
 		out.new_line = new_line_metric;
 		out.force_header = true;
-		os.evsel = counter;
 		perf_stat__print_shadow_stats(config, counter, 0,
 					      0,
 					      &out,
-- 
2.28.0.526.ge36021eeef-goog