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=-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,URIBL_BLOCKED,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 D79C0C433B4 for ; Mon, 17 May 2021 06:40:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B789B6121F for ; Mon, 17 May 2021 06:40:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235128AbhEQGmJ (ORCPT ); Mon, 17 May 2021 02:42:09 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:2985 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234939AbhEQGlx (ORCPT ); Mon, 17 May 2021 02:41:53 -0400 Received: from dggems703-chm.china.huawei.com (unknown [172.30.72.58]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4Fk8Yq3YH2zQp98; Mon, 17 May 2021 14:37:03 +0800 (CST) Received: from dggpemm500001.china.huawei.com (7.185.36.107) by dggems703-chm.china.huawei.com (10.3.19.180) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Mon, 17 May 2021 14:40:31 +0800 Received: from localhost.localdomain (10.67.165.24) by dggpemm500001.china.huawei.com (7.185.36.107) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Mon, 17 May 2021 14:40:31 +0800 From: Xiaofei Tan To: , CC: , , , Xiaofei Tan Subject: [PATCH 7/9] tty: hvc_console: Add a blank line after declarations Date: Mon, 17 May 2021 14:37:11 +0800 Message-ID: <1621233433-27094-8-git-send-email-tanxiaofei@huawei.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1621233433-27094-1-git-send-email-tanxiaofei@huawei.com> References: <1621233433-27094-1-git-send-email-tanxiaofei@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To dggpemm500001.china.huawei.com (7.185.36.107) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add a blank line after declarations, reported by checkpatch.pl. Signed-off-by: Xiaofei Tan --- drivers/tty/hvc/hvc_console.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/hvc/hvc_console.c b/drivers/tty/hvc/hvc_console.c index a61cdf0..f31efeb 100644 --- a/drivers/tty/hvc/hvc_console.c +++ b/drivers/tty/hvc/hvc_console.c @@ -922,6 +922,7 @@ struct hvc_struct *hvc_alloc(uint32_t vtermno, int data, /* We wait until a driver actually comes along */ if (atomic_inc_not_zero(&hvc_needs_init)) { int err = hvc_init(); + if (err) return ERR_PTR(err); } -- 2.8.1