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=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT 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 C6E0CC43381 for ; Thu, 14 Feb 2019 02:57:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8A9A3222D0 for ; Thu, 14 Feb 2019 02:57:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="T1ZrC+HZ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405231AbfBNC5M (ORCPT ); Wed, 13 Feb 2019 21:57:12 -0500 Received: from mail-yw1-f65.google.com ([209.85.161.65]:46789 "EHLO mail-yw1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2393447AbfBNC5L (ORCPT ); Wed, 13 Feb 2019 21:57:11 -0500 Received: by mail-yw1-f65.google.com with SMTP id n12so1755784ywn.13 for ; Wed, 13 Feb 2019 18:57:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Su8YhrZdfLB1seWDBEyfdxr9UPtgNUUtMSiOc8ZiECM=; b=T1ZrC+HZTFadsBC9RrnyJLe5HGq49kKEdRZcyHOhnNM98eAABzqT7XYFcOpGE0M7uV koFMXnmCSchflxE42gQG4RZkNIgFZPRodk74WZ3b3oygzunqVzGXoRKkih1WANruR6yM 6bItZh28WcDFtw5O8GycbgAbRoaTyP1OkrbJmP/k3YTbsNi3jcrNedl/EAd+1GRntV25 qedPUq7rvwKLKsOr1xt2gziZVs7MgC5a5JLBmS+d+LwLqlBlsCcGxp84yjcStKbMhd+P UVshPn73QuuLbSa5wH+HJvDFQIiBQ1FoHcBpyRoFx3XdADu6K/oS2ONY2DnuJXOZnJks 4etA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Su8YhrZdfLB1seWDBEyfdxr9UPtgNUUtMSiOc8ZiECM=; b=Bo6SoZaIrsLr2waqfjaLv6vXr8ghNV+WxfwPGy3Jqof1gGudAVY9dMxzfCpkjDQw8O Iq7kWg3R9KcdT4ynkG4XO9HXp5hcFAxAYkdi21k2Qa7Djn9J+jcQ4uY1K1kiLwCc7CB0 Ji4ccO0nI6swWsr7ddLWl0O2KX5QyIIxurHKnOFyOx9Yy2bI4jzvUw1aVDVWfz5DLF/h wEiryx1bifUe4chsDQ0+7WKgd2VMF2bwfTQNYNWuAqdg+/5X/kcXMSD9T6x+SJhbcf2R TtBZUPCo6QLJGaxvDIGIEIcAPKkndn2Ynin/ZZ4ND0jouhyVSgauh6PXmzFn4a5m2akR kjvQ== X-Gm-Message-State: AHQUAuanzoWf0nwFtEHFf+aq9dJmRXQkRVkzxXSsAYmHBkVkJTUdgTE8 DVyqYkw1qlRapXHzcIWlaa0= X-Google-Smtp-Source: AHgI3IaVuySukgTyhK0qcLcciBnP1kVZVseQJY1irq/R8fldoyeUd4TR6edGfcNE8hpObWgJxF5wiw== X-Received: by 2002:a0d:eb42:: with SMTP id u63mr1207554ywe.162.1550113030775; Wed, 13 Feb 2019 18:57:10 -0800 (PST) Received: from localhost.localdomain ([191.101.9.198]) by smtp.gmail.com with ESMTPSA id 206sm560544yws.95.2019.02.13.18.57.09 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 13 Feb 2019 18:57:10 -0800 (PST) From: Bo YU To: peterz@infradead.org, mingo@redhat.com, acme@kernel.org, alexander.shishkin@linux.intel.com Cc: Bo Yu , linux-kernel@vger.kernel.org Subject: [PATCH] perf pmu-events: Removed unused variable Date: Wed, 13 Feb 2019 21:57:03 -0500 Message-Id: <20190214025703.26493-1-tsu.yubo@gmail.com> X-Mailer: git-send-email 2.11.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Bo Yu Compiling kernel when W=1, it will throw a warning: pmu-events/jevents.c: In function ‘save_arch_std_events’: pmu-events/jevents.c:417:15: warning: unused variable ‘sb’ [-Wunused-variable] struct stat *sb = data; Removed the unused variable Signed-off-by: Bo Yu --- tools/perf/pmu-events/jevents.c | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/perf/pmu-events/jevents.c b/tools/perf/pmu-events/jevents.c index 68c92bb599ee..92e60fd11fdd 100644 --- a/tools/perf/pmu-events/jevents.c +++ b/tools/perf/pmu-events/jevents.c @@ -414,7 +414,6 @@ static int save_arch_std_events(void *data, char *name, char *event, char *metric_name, char *metric_group) { struct event_struct *es; - struct stat *sb = data; es = malloc(sizeof(*es)); if (!es) -- 2.11.0