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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9C0CEEB64DA for ; Fri, 16 Jun 2023 17:18:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346165AbjFPRSg (ORCPT ); Fri, 16 Jun 2023 13:18:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56400 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232242AbjFPRSe (ORCPT ); Fri, 16 Jun 2023 13:18:34 -0400 Received: from imap4.hz.codethink.co.uk (imap4.hz.codethink.co.uk [188.40.203.114]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 659DD2101; Fri, 16 Jun 2023 10:18:33 -0700 (PDT) Received: from [167.98.27.226] (helo=rainbowdash) by imap4.hz.codethink.co.uk with esmtpsa (Exim 4.94.2 #2 (Debian)) id 1qAD5i-00G84E-Pp; Fri, 16 Jun 2023 18:18:30 +0100 Received: from ben by rainbowdash with local (Exim 4.96) (envelope-from ) id 1qAD5i-000LxN-1g; Fri, 16 Jun 2023 18:18:30 +0100 From: Ben Dooks To: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org Cc: Ben Dooks Subject: [PATCH] perf/core: make nr_addr_filters static Date: Fri, 16 Jun 2023 18:18:29 +0100 Message-Id: <20230616171829.84392-1-ben.dooks@codethink.co.uk> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The dev_attr_nr_addr_filters is not accessed outside of kernel/events/core.c so make it static to avoid the following sparse warning: kernel/events/core.c:11288:1: warning: symbol 'dev_attr_nr_addr_filters' was not declared. Should it be static? Signed-off-by: Ben Dooks --- kernel/events/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/events/core.c b/kernel/events/core.c index db016e418931..56255ace94d4 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -11285,7 +11285,7 @@ static ssize_t nr_addr_filters_show(struct device *dev, return scnprintf(page, PAGE_SIZE - 1, "%d\n", pmu->nr_addr_filters); } -DEVICE_ATTR_RO(nr_addr_filters); +static DEVICE_ATTR_RO(nr_addr_filters); static struct idr pmu_idr; -- 2.39.2