Received: by 2002:a05:6a10:16a7:0:0:0:0 with SMTP id gp39csp445937pxb; Tue, 3 Nov 2020 03:59:16 -0800 (PST) X-Google-Smtp-Source: ABdhPJy+7vV3+S37ZQ1wvWO4oSMl10k8LIjrpzXMlI70o65UraUpsosRCaZgjiJYGsJTVpaeItkw X-Received: by 2002:a17:906:7696:: with SMTP id o22mr19017140ejm.269.1604404755825; Tue, 03 Nov 2020 03:59:15 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1604404755; cv=none; d=google.com; s=arc-20160816; b=slRKK4N6lAK5yaKUf2RyziGEPQLjKA0+Ynory13QHCKqH5GBHp9ZtdsGPTttLW6pv0 u+lIfK4exM7I+f6A+EfU8OOlv/H+29teeREn52oxA50C6Blnnd/FRgnq77EZOcCtK14i x44+CEHGC00AQUL4qichtUHy6/O840FuMAefZgVAcLdoVz1tlISmf+zNiLyxU/x9KPSr N8laaYuJP9ng2Yw6KGp9EA4pdzIiwSAtZKAP2/oc6XqGcGkXDX2dFj4CTCm8abxB3ZJ+ jbMwK8slU19FiqC50Dc0XCWbPgsgym1kXUcx+RB+CwJskKMIO2crh3Hwatym63rEVxir TldA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=kqrRhjKntXA7zs9iGdIFcxcAyN+URkKtCz0TlPJQi4M=; b=QekAaWjK07xEL2CZkbwTGZEE5ojSqEP8mv8f3DzMb8+MROPtAj3RvPzMEb2Ti+RoZ0 JFjbvF15o1JvR3P7+diukUdGbR8OSGPLDj3JA73RH9axgAm0/lISMZhgz+IozJF3XMfs AiRar3v8jl9UVErY8Zv/5d3Y2pMS4fsRLNnq5NbWVq1BRgsAH5cXM+m2WW0bwzrFozj1 ZiFSYaJmIlMhj7R852yHRZ6i1hTsVhNVwhiwQyOic//d2JnZGvIehbwgnCALqk+Ozvsl 3D0nGzHSSqYURWAlPUPNtdEaiin19PTTm6GdNr8Laqk5yw4pdAhTKBOjvsJ7yqdNnipj VrZQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id z61si13722115ede.133.2020.11.03.03.58.52; Tue, 03 Nov 2020 03:59:15 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728899AbgKCL4y (ORCPT + 99 others); Tue, 3 Nov 2020 06:56:54 -0500 Received: from szxga04-in.huawei.com ([45.249.212.190]:6697 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728422AbgKCL4y (ORCPT ); Tue, 3 Nov 2020 06:56:54 -0500 Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4CQStn3PPrz15QX0; Tue, 3 Nov 2020 19:56:49 +0800 (CST) Received: from DESKTOP-2DH7KI2.china.huawei.com (10.67.101.108) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.487.0; Tue, 3 Nov 2020 19:56:45 +0800 From: Chengsong Ke To: , CC: , Subject: [PATCH v2] mtd:ubi: Remove useless code in bytes_str_to_int Date: Tue, 3 Nov 2020 19:56:45 +0800 Message-ID: <20201103115645.684-1-kechengsong@huawei.com> X-Mailer: git-send-email 2.21.0.windows.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.67.101.108] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: k00524021 As a local variable, "endp" is neither refered nor returned after this line "endp += 2", it looks like a useless code, suggest to remove it. Signed-off-by: Chengsong Ke --- drivers/mtd/ubi/build.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c index e85b04e9716b..46a6dd75e533 100644 --- a/drivers/mtd/ubi/build.c +++ b/drivers/mtd/ubi/build.c @@ -1351,8 +1351,6 @@ static int bytes_str_to_int(const char *str) fallthrough; case 'K': result *= 1024; - if (endp[1] == 'i' && endp[2] == 'B') - endp += 2; case '\0': break; default: -- 2.12.3