From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752255AbeCIItY (ORCPT ); Fri, 9 Mar 2018 03:49:24 -0500 Received: from terminus.zytor.com ([198.137.202.136]:47509 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751735AbeCIItV (ORCPT ); Fri, 9 Mar 2018 03:49:21 -0500 Date: Fri, 9 Mar 2018 00:49:14 -0800 From: tip-bot for Adrian Hunter Message-ID: Cc: tglx@linutronix.de, jolsa@redhat.com, hpa@zytor.com, acme@redhat.com, mingo@kernel.org, adrian.hunter@intel.com, linux-kernel@vger.kernel.org Reply-To: linux-kernel@vger.kernel.org, adrian.hunter@intel.com, mingo@kernel.org, acme@redhat.com, hpa@zytor.com, tglx@linutronix.de, jolsa@redhat.com In-Reply-To: <1520431349-30689-6-git-send-email-adrian.hunter@intel.com> References: <1520431349-30689-6-git-send-email-adrian.hunter@intel.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf intel-pt/bts: In auxtrace_record__init_intel() evlist is never NULL Git-Commit-ID: 15d599a25c7649807a2b66f7100efcf030665068 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 15d599a25c7649807a2b66f7100efcf030665068 Gitweb: https://git.kernel.org/tip/15d599a25c7649807a2b66f7100efcf030665068 Author: Adrian Hunter AuthorDate: Wed, 7 Mar 2018 16:02:25 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 8 Mar 2018 10:05:56 -0300 perf intel-pt/bts: In auxtrace_record__init_intel() evlist is never NULL Tidy auxtrace_record__init_intel() slightly by recognizing that evlist is never NULL. Signed-off-by: Adrian Hunter Cc: Jiri Olsa Link: http://lkml.kernel.org/r/1520431349-30689-6-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/arch/x86/util/auxtrace.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/tools/perf/arch/x86/util/auxtrace.c b/tools/perf/arch/x86/util/auxtrace.c index 6aa3f2a38321..b135af62011c 100644 --- a/tools/perf/arch/x86/util/auxtrace.c +++ b/tools/perf/arch/x86/util/auxtrace.c @@ -37,15 +37,11 @@ struct auxtrace_record *auxtrace_record__init_intel(struct perf_evlist *evlist, intel_pt_pmu = perf_pmu__find(INTEL_PT_PMU_NAME); intel_bts_pmu = perf_pmu__find(INTEL_BTS_PMU_NAME); - if (evlist) { - evlist__for_each_entry(evlist, evsel) { - if (intel_pt_pmu && - evsel->attr.type == intel_pt_pmu->type) - found_pt = true; - if (intel_bts_pmu && - evsel->attr.type == intel_bts_pmu->type) - found_bts = true; - } + evlist__for_each_entry(evlist, evsel) { + if (intel_pt_pmu && evsel->attr.type == intel_pt_pmu->type) + found_pt = true; + if (intel_bts_pmu && evsel->attr.type == intel_bts_pmu->type) + found_bts = true; } if (found_pt && found_bts) {