linux-kernel - [PATCH] perf parse-events: Remove unused variable: error

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Date:   Wed,  3 Jul 2019 15:25:09 -0700
From:   Luke Mujica <lukemujica@...gle.com>
To:     peterz@...radead.org, mingo@...hat.com, acme@...nel.org,
        alexander.shishkin@...ux.intel.com, jolsa@...hat.com,
        namhyung@...nel.org
Cc:     linux-kernel@...r.kernel.org, irogers@...gle.com,
        eranian@...gle.com, Luke Mujica <lukemujica@...gle.com>
Subject: [PATCH] perf parse-events: Remove unused variable: error

Remove error variable because it is declared but not used in
parse-events.y or in the generated parse-events.c.

Signed-off-by: Luke Mujica <lukemujica@...gle.com>
---
 tools/perf/util/parse-events.y | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y
index 172dbb73941f..f1c36ed1cf36 100644
--- a/tools/perf/util/parse-events.y
+++ b/tools/perf/util/parse-events.y
@@ -480,7 +480,6 @@ event_bpf_file:
 PE_BPF_OBJECT opt_event_config
 {
 	struct parse_events_state *parse_state = _parse_state;
-	struct parse_events_error *error = parse_state->error;
 	struct list_head *list;
 
 	ALLOC_LIST(list);
-- 
2.22.0.410.gd8fdbe21b5-goog