linux-kernel - [PATCH 3/3] perf intel-pt: Remove redundant setting of ptq->insn

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Date:   Wed, 19 May 2021 10:45:15 +0300
From:   Adrian Hunter <adrian.hunter@...el.com>
To:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        Jiri Olsa <jolsa@...hat.com>, Andi Kleen <ak@...ux.intel.com>
Cc:     linux-kernel@...r.kernel.org
Subject: [PATCH 3/3] perf intel-pt: Remove redundant setting of ptq->insn_len

Remove redundant "ptq->insn_len = 0" statement.

Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
---
 tools/perf/util/intel-pt.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c
index 4428dba24aa7..154a1077f22e 100644
--- a/tools/perf/util/intel-pt.c
+++ b/tools/perf/util/intel-pt.c
@@ -1317,7 +1317,6 @@ static void intel_pt_sample_flags(struct intel_pt_queue *ptq)
 			ptq->flags = PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL |
 				     PERF_IP_FLAG_ASYNC |
 				     PERF_IP_FLAG_INTERRUPT;
-		ptq->insn_len = 0;
 	} else {
 		if (ptq->state->from_ip)
 			ptq->flags = intel_pt_insn_type(ptq->state->insn_op);
-- 
2.17.1