From patchwork Sun May 30 06:24:26 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "huangguangbin \(A\)" X-Patchwork-Id: 450470 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, 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 2032BC47091 for ; Sun, 30 May 2021 06:27:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 05FDE610CC for ; Sun, 30 May 2021 06:27:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229745AbhE3G3V (ORCPT ); Sun, 30 May 2021 02:29:21 -0400 Received: from szxga02-in.huawei.com ([45.249.212.188]:2542 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229646AbhE3G3S (ORCPT ); Sun, 30 May 2021 02:29:18 -0400 Received: from dggemv704-chm.china.huawei.com (unknown [172.30.72.55]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4Ft7gr1vsdzYrwW; Sun, 30 May 2021 14:24:56 +0800 (CST) Received: from dggemi759-chm.china.huawei.com (10.1.198.145) by dggemv704-chm.china.huawei.com (10.3.19.47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2176.2; Sun, 30 May 2021 14:27:38 +0800 Received: from localhost.localdomain (10.67.165.24) by dggemi759-chm.china.huawei.com (10.1.198.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Sun, 30 May 2021 14:27:37 +0800 From: Guangbin Huang To: , , , , CC: , , , , Subject: [PATCH net-next 02/10] net: sealevel: add blank line after declarations Date: Sun, 30 May 2021 14:24:26 +0800 Message-ID: <1622355874-18933-3-git-send-email-huangguangbin2@huawei.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1622355874-18933-1-git-send-email-huangguangbin2@huawei.com> References: <1622355874-18933-1-git-send-email-huangguangbin2@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To dggemi759-chm.china.huawei.com (10.1.198.145) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Peng Li This patch fixes the checkpatch error about missing a blank line after declarations. Signed-off-by: Peng Li Signed-off-by: Guangbin Huang --- drivers/net/wan/sealevel.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wan/sealevel.c b/drivers/net/wan/sealevel.c index 62cc59892d1e..829e9bc01a49 100644 --- a/drivers/net/wan/sealevel.c +++ b/drivers/net/wan/sealevel.c @@ -174,6 +174,7 @@ static const struct net_device_ops sealevel_ops = { static int slvl_setup(struct slvl_device *sv, int iobase, int irq) { struct net_device *dev = alloc_hdlcdev(sv); + if (!dev) return -1; @@ -334,6 +335,7 @@ static void __exit slvl_shutdown(struct slvl_board *b) for (u = 0; u < 2; u++) { struct net_device *d = b->dev[u].chan->netdevice; + unregister_hdlc_device(d); free_netdev(d); }