From patchwork Wed Mar 9 23:04:59 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Satoru Takeuchi X-Patchwork-Id: 8550371 Return-Path: X-Original-To: patchwork-linux-btrfs@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id AAB5A9F2B4 for ; Wed, 9 Mar 2016 23:05:30 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id D937A20259 for ; Wed, 9 Mar 2016 23:05:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A04362024C for ; Wed, 9 Mar 2016 23:05:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934372AbcCIXFO (ORCPT ); Wed, 9 Mar 2016 18:05:14 -0500 Received: from mgwym02.jp.fujitsu.com ([211.128.242.41]:43815 "EHLO mgwym02.jp.fujitsu.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934369AbcCIXFL (ORCPT ); Wed, 9 Mar 2016 18:05:11 -0500 Received: from yt-mxauth.gw.nic.fujitsu.com (unknown [192.168.229.68]) by mgwym02.jp.fujitsu.com with smtp id 6669_e69b_70045a10_f040_4e4b_9365_567c7ef782b9; Thu, 10 Mar 2016 08:05:05 +0900 Received: from m3051.s.css.fujitsu.com (m3051.s.css.fujitsu.com [10.134.21.209]) by yt-mxauth.gw.nic.fujitsu.com (Postfix) with ESMTP id 831F4AC075D for ; Thu, 10 Mar 2016 08:05:04 +0900 (JST) X-SecurityPolicyCheck: OK by SHieldMailChecker v2.4.6 X-SHieldMailCheckerPolicyVersion: FJ-ISEC-20160122 X-SHieldMailCheckerMailID: 1179ec0f8b6f4764957162956aa1a7ae To: "linux-btrfs@vger.kernel.org" From: Satoru Takeuchi Subject: [PATCH 1/2] btrfs-progs: Remove unnecessary variable devstart from cmd_device_scan() Message-ID: <56E0AC1B.3020405@jp.fujitsu.com> Date: Thu, 10 Mar 2016 08:04:59 +0900 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 MIME-Version: 1.0 X-TM-AS-MML: disable Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP It's unnecessary since it's always 1. Signed-off-by: Satoru Takeuchi --- This patch can be applied to devel (commit b2bdd0da8969). --- cmds-device.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/cmds-device.c b/cmds-device.c index cb470af..78d6535 100644 --- a/cmds-device.c +++ b/cmds-device.c @@ -246,7 +246,6 @@ static const char * const cmd_device_scan_usage[] = { static int cmd_device_scan(int argc, char **argv) { int i; - int devstart = 1; int all = 0; int ret = 0; @@ -282,7 +281,7 @@ static int cmd_device_scan(int argc, char **argv) goto out; } - for( i = devstart ; i < argc ; i++ ){ + for (i = 1; i < argc; i++) { char *path; if (is_block_device(argv[i]) != 1) {