From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 63385C433DF for ; Fri, 14 Aug 2020 12:42:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1AA0E2087D for ; Fri, 14 Aug 2020 12:42:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597408968; bh=v6BupMXhSJGsud9dXh3OevLWR5gn2Z7rdfjyxsqbWg4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=0SpRAl3RP+DTt9JZcDEddDxypAVq+VworpKMeEUsg/6vx2ShUsuyP9tNgQNGL48bG kyI/Botrtq0TcocDj+CWm8sRSKKnIYHPw9i/6vpZBEzEJ8TC1N53hg1rMxC1loqqpC jS0NKfQ+SOG1ilQklX8OB/8MOxw+wYMyxN0iNbO0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728042AbgHNMmq (ORCPT ); Fri, 14 Aug 2020 08:42:46 -0400 Received: from mail.kernel.org ([198.145.29.99]:52790 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726209AbgHNMmp (ORCPT ); Fri, 14 Aug 2020 08:42:45 -0400 Received: from quaco.ghostprotocols.net (177.207.136.251.dynamic.adsl.gvt.net.br [177.207.136.251]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 07B4A20866; Fri, 14 Aug 2020 12:42:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597408965; bh=v6BupMXhSJGsud9dXh3OevLWR5gn2Z7rdfjyxsqbWg4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=mRrqSCDYom6Bm8EVKW1i3eFVe8yxd1slDYKclxYXhVJ+V1iW9FWqtdN9/oMfFYD2X ve31bFp+wv4GwRafi2NBpVjbjdXYITmrIRpiRduYpeuUYRmvl8lNe1wSwdiQgnE+g8 OLOGPxPXLM/Yir2pBm97QPChB07NJrPVppDifL4g= Received: by quaco.ghostprotocols.net (Postfix, from userid 1000) id C9B3F40D3D; Fri, 14 Aug 2020 09:42:42 -0300 (-03) Date: Fri, 14 Aug 2020 09:42:42 -0300 From: Arnaldo Carvalho de Melo To: Peng Fan Cc: Peter Zijlstra , Ingo Molnar , Alexander Shishkin , Jiri Olsa , Namhyung Kim , linux-kernel@vger.kernel.org Subject: Re: [PATCH] perf bench numa: Remove dead code in parse_nodes_opt() Message-ID: <20200814124242.GE13995@kernel.org> References: <1597401894-27549-1-git-send-email-fanpeng@loongson.cn> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1597401894-27549-1-git-send-email-fanpeng@loongson.cn> X-Url: http://acmel.wordpress.com Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Em Fri, Aug 14, 2020 at 06:44:54PM +0800, Peng Fan escreveu: > In the function parse_nodes_opt(), the statement "return 0;" is dead > code, remove it. Thanks, applied. - Arnaldo > Signed-off-by: Peng Fan > --- > tools/perf/bench/numa.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/tools/perf/bench/numa.c b/tools/perf/bench/numa.c > index 5797253..70c8c2c 100644 > --- a/tools/perf/bench/numa.c > +++ b/tools/perf/bench/numa.c > @@ -729,8 +729,6 @@ static int parse_nodes_opt(const struct option *opt __maybe_unused, > return -1; > > return parse_node_list(arg); > - > - return 0; > } > > #define BIT(x) (1ul << x) > -- > 2.1.0 > -- - Arnaldo