From patchwork Wed Aug 19 01:23:16 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jing Xiangfeng X-Patchwork-Id: 258840 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=-12.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 92F86C433DF for ; Wed, 19 Aug 2020 01:21:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7F7DA207BB for ; Wed, 19 Aug 2020 01:21:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727062AbgHSBVj (ORCPT ); Tue, 18 Aug 2020 21:21:39 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:51070 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726367AbgHSBVj (ORCPT ); Tue, 18 Aug 2020 21:21:39 -0400 Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 0BCF02E87E7A37FE1993; Wed, 19 Aug 2020 09:21:37 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.487.0; Wed, 19 Aug 2020 09:21:27 +0800 From: Jing Xiangfeng To: , CC: , , Subject: [PATCH] USB: usblcd: Remove the superfluous break Date: Wed, 19 Aug 2020 09:23:16 +0800 Message-ID: <20200819012316.170388-1-jingxiangfeng@huawei.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Remove the superfuous break, as there is a 'return' before it. Signed-off-by: Jing Xiangfeng --- drivers/usb/misc/usblcd.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c index 61e9e987fe4a..bb546f624a45 100644 --- a/drivers/usb/misc/usblcd.c +++ b/drivers/usb/misc/usblcd.c @@ -187,7 +187,6 @@ static long lcd_ioctl(struct file *file, unsigned int cmd, unsigned long arg) break; default: return -ENOTTY; - break; } return 0;