Message ID | 20230731083806.453036-3-hch@lst.de |
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[2620:137:e000::1:20]) by mx.google.com with ESMTP id kg6-20020a17090776e600b00992e520a593si6232872ejc.1004.2023.07.31.02.36.30; Mon, 31 Jul 2023 02:36:53 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=bombadil.20210309 header.b=Ifd0poBo; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232123AbjGaIje (ORCPT <rfc822;dengxinlin2429@gmail.com> + 99 others); Mon, 31 Jul 2023 04:39:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49602 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232025AbjGaIjB (ORCPT <rfc822;linux-kernel@vger.kernel.org>); Mon, 31 Jul 2023 04:39:01 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3D6C7E6D; Mon, 31 Jul 2023 01:38:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=fLO5cTjK2aZvhLhqBGu9DGi6eO8dcnvGWd+wpWQaBew=; b=Ifd0poBoChu6eRVxEGt3spEruf vmiYdmH2VqOIKJwTQixMY58Go0lAFawoUg7AIlkb4fuHB6opeNgR42sQdr/vcDN2FL/jH8hYldw+G ogovfvXmYD2hb6NfGTrMoGO70iHGzKmj1nda+wtpe4bng4DGaH/nbXndfz1RtJ34VuZOMEFXCXaF9 lgH8bxvJq6lDtudboD+4Vn6rln+FL7shCEzsV+orLdi3PaKMwxMwBLPRuz2nmT8ESGsuVfM68KJKK XVnxWiC2VncONqeLac3bzUS8IEmVwXnApEZNA9NN0nCx8JHOvIVTkCX5o+9bFsB8tAjdcQOFDq9CO odZuj/+g==; Received: from 2a02-8389-2341-5b80-39d3-4735-9a3c-88d8.cable.dynamic.v6.surfer.at ([2a02:8389:2341:5b80:39d3:4735:9a3c:88d8] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.96 #2 (Red Hat Linux)) id 1qQOPw-00EYrm-34; Mon, 31 Jul 2023 08:38:17 +0000 From: Christoph Hellwig <hch@lst.de> To: Luis Chamberlain <mcgrof@kernel.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Daniel Mack <daniel@zonque.org>, Haojian Zhuang <haojian.zhuang@gmail.com>, Robert Jarzmik <robert.jarzmik@free.fr>, Ulf Hansson <ulf.hansson@linaro.org>, Yangbo Lu <yangbo.lu@nxp.com>, Joshua Kinard <kumba@gentoo.org> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org (open list), linux-mmc@vger.kernel.org, netdev@vger.kernel.org, linux-rtc@vger.kernel.org, linux-modules@vger.kernel.org Subject: [PATCH 2/5] net: enetc: use EXPORT_SYMBOL_GPL for enetc_phc_index Date: Mon, 31 Jul 2023 10:38:03 +0200 Message-Id: <20230731083806.453036-3-hch@lst.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230731083806.453036-1-hch@lst.de> References: <20230731083806.453036-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from <hch@infradead.org> by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1772928330824736592 X-GMAIL-MSGID: 1772928330824736592 |
Series |
[1/5] ARM/pxa: use EXPORT_SYMBOL_GPL for sharpsl_battery_kick
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Commit Message
Christoph Hellwig
July 31, 2023, 8:38 a.m. UTC
enetc_phc_index is only used via symbol_get, which was only ever
intended for very internal symbols like this one. Use EXPORT_SYMBOL_GPL
for it so that symbol_get can enforce only being used on
EXPORT_SYMBOL_GPL symbols.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
drivers/net/ethernet/freescale/enetc/enetc_ptp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Comments
On Mon, 31 Jul 2023 10:38:03 +0200 Christoph Hellwig wrote: > enetc_phc_index is only used via symbol_get, which was only ever > intended for very internal symbols like this one. Use EXPORT_SYMBOL_GPL > for it so that symbol_get can enforce only being used on > EXPORT_SYMBOL_GPL symbols. > > Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jakub Kicinski <kuba@kernel.org>
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ptp.c b/drivers/net/ethernet/freescale/enetc/enetc_ptp.c index 17c097cef7d45f..5243fc03105890 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_ptp.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_ptp.c @@ -8,7 +8,7 @@ #include "enetc.h" int enetc_phc_index = -1; -EXPORT_SYMBOL(enetc_phc_index); +EXPORT_SYMBOL_GPL(enetc_phc_index); static struct ptp_clock_info enetc_ptp_caps = { .owner = THIS_MODULE,