From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932933Ab3JOFYy (ORCPT ); Tue, 15 Oct 2013 01:24:54 -0400 Received: from terminus.zytor.com ([198.137.202.10]:33002 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932634Ab3JOFYu (ORCPT ); Tue, 15 Oct 2013 01:24:50 -0400 Date: Mon, 14 Oct 2013 22:24:02 -0700 From: tip-bot for Davidlohr Bueso Message-ID: Cc: acme@redhat.com, linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org, peterz@infradead.org, mitake@dcl.info.waseda.ac.jp, fweisbec@gmail.com, tglx@linutronix.de, davidlohr@hp.com, aswin@hp.com Reply-To: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, acme@redhat.com, peterz@infradead.org, mitake@dcl.info.waseda.ac.jp, fweisbec@gmail.com, tglx@linutronix.de, davidlohr@hp.com, aswin@hp.com In-Reply-To: <1378693159-8747-2-git-send-email-davidlohr@hp.com> References: <1378693159-8747-2-git-send-email-davidlohr@hp.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf lock: Remove dead code Git-Commit-ID: 02ad0702e54f9b82b697718e7e8662eb3f2266ee 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 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.1 (terminus.zytor.com [127.0.0.1]); Mon, 14 Oct 2013 22:24:08 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 02ad0702e54f9b82b697718e7e8662eb3f2266ee Gitweb: http://git.kernel.org/tip/02ad0702e54f9b82b697718e7e8662eb3f2266ee Author: Davidlohr Bueso AuthorDate: Sun, 8 Sep 2013 19:19:13 -0700 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 9 Oct 2013 11:23:21 -0300 perf lock: Remove dead code No need for break statements after goto jumps. Signed-off-by: Davidlohr Bueso Cc: Aswin Chandramouleeswaran Cc: Frederic Weisbecker Cc: Hitoshi Mitake Cc: Ingo Molnar Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1378693159-8747-2-git-send-email-davidlohr@hp.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-lock.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/tools/perf/builtin-lock.c b/tools/perf/builtin-lock.c index ee33ba2..148f7e2 100644 --- a/tools/perf/builtin-lock.c +++ b/tools/perf/builtin-lock.c @@ -446,7 +446,6 @@ broken: list_del(&seq->list); free(seq); goto end; - break; default: BUG_ON("Unknown state of lock sequence found!\n"); break; @@ -508,8 +507,6 @@ static int report_lock_acquired_event(struct perf_evsel *evsel, list_del(&seq->list); free(seq); goto end; - break; - default: BUG_ON("Unknown state of lock sequence found!\n"); break; @@ -564,7 +561,6 @@ static int report_lock_contended_event(struct perf_evsel *evsel, list_del(&seq->list); free(seq); goto end; - break; default: BUG_ON("Unknown state of lock sequence found!\n"); break; @@ -606,7 +602,6 @@ static int report_lock_release_event(struct perf_evsel *evsel, switch (seq->state) { case SEQ_STATE_UNINITIALIZED: goto end; - break; case SEQ_STATE_ACQUIRED: break; case SEQ_STATE_READ_ACQUIRED: @@ -624,7 +619,6 @@ static int report_lock_release_event(struct perf_evsel *evsel, ls->discard = 1; bad_hist[BROKEN_RELEASE]++; goto free_seq; - break; default: BUG_ON("Unknown state of lock sequence found!\n"); break;