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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 19B99C352A3 for ; Thu, 13 Feb 2020 04:16:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EB6D921734 for ; Thu, 13 Feb 2020 04:16:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729685AbgBMEQ3 (ORCPT ); Wed, 12 Feb 2020 23:16:29 -0500 Received: from mail.loongson.cn ([114.242.206.163]:58908 "EHLO loongson.cn" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729674AbgBMEQ1 (ORCPT ); Wed, 12 Feb 2020 23:16:27 -0500 Received: from linux.HaierAP (unknown [111.18.44.203]) by mail.loongson.cn (Coremail) with SMTP id AQAAf9AxP+iRzURe4DYPAA--.4S2; Thu, 13 Feb 2020 12:16:17 +0800 (CST) From: Tiezhu Yang To: Mark Brown Cc: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/4] spi: spidev_test: Remove break after exit statement Date: Thu, 13 Feb 2020 12:16:05 +0800 Message-Id: <1581567368-8055-1-git-send-email-yangtiezhu@loongson.cn> X-Mailer: git-send-email 1.8.3.1 X-CM-TRANSID: AQAAf9AxP+iRzURe4DYPAA--.4S2 X-Coremail-Antispam: 1UD129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UjIYCTnIWjp_UUUYn7k0a2IF6w1UM7kC6x804xWl14x267AK xVWUJVW8JwAFc2x0x2IEx4CE42xK8VAvwI8IcIk0rVWrJVCq3wAFIxvE14AKwVWUJVWUGw A2ocxC64kIII0Yj41l84x0c7CEw4AK67xGY2AK021l84ACjcxK6xIIjxv20xvE14v26r4j 6ryUM28EF7xvwVC0I7IYx2IY6xkF7I0E14v26r4j6F4UM28EF7xvwVC2z280aVAFwI0_Gr 1j6F4UJwA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_Gr1j6F4UJwAS0I0E0xvYzxvE52x082IY 62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0I7IYx2IY67AKxVWUGVWUXwAv7V C2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j6r4UM4x0Y48IcxkI7VAKI48JMxkI ecxEwVAFwVW8XwCF04k20xvY0x0EwIxGrwCFx2IqxVCFs4IE7xkEbVWUJVW8JwC20s026c 02F40E14v26r1j6r18MI8I3I0E7480Y4vE14v26r106r1rMI8E67AF67kF1VAFwI0_Jrv_ JF1lIxkGc2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVWUJVWUCwCI42IY6xIIjxv20xvEc7 CjxVAFwI0_Gr0_Cr1lIxAIcVCF04k26cxKx2IYs7xG6Fyj6rWUJwCI42IY6I8E87Iv67AK xVWUJVW8JwCI42IY6I8E87Iv6xkF7I0E14v26r4j6r4UJbIYCTnIWIevJa73UjIFyTuYvj xU4F1vDUUUU X-CM-SenderInfo: p1dqw3xlh2x3gn0dqz5rrqw2lrqou0/ Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When call print_usage() in parse_opts(), it will exit directly. Since break is not useful after exit statement, remove it. Signed-off-by: Tiezhu Yang --- tools/spi/spidev_test.c | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/spi/spidev_test.c b/tools/spi/spidev_test.c index 3559e76..113b1e1 100644 --- a/tools/spi/spidev_test.c +++ b/tools/spi/spidev_test.c @@ -283,7 +283,6 @@ static void parse_opts(int argc, char *argv[]) break; default: print_usage(argv[0]); - break; } } if (mode & SPI_LOOP) { -- 1.8.3.1