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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5A2F8C433F5 for ; Sun, 5 Dec 2021 23:07:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240635AbhLEXLA (ORCPT ); Sun, 5 Dec 2021 18:11:00 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35248 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240584AbhLEXK7 (ORCPT ); Sun, 5 Dec 2021 18:10:59 -0500 Received: from mail-wm1-x32e.google.com (mail-wm1-x32e.google.com [IPv6:2a00:1450:4864:20::32e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E3542C061714; Sun, 5 Dec 2021 15:07:31 -0800 (PST) Received: by mail-wm1-x32e.google.com with SMTP id p3-20020a05600c1d8300b003334fab53afso9090333wms.3; Sun, 05 Dec 2021 15:07:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YCs4/c+MZjNeQBr7owALQPbVfoikSkuepr0D43CkZt4=; b=etuc3JNHYSR2qBMjnECcQbwGd67gHRN3VVYeLjsq7ZYhehTG+8aw7oVS5D1GcLQDrG otwhCin6RMIapm4tLRYP/3a7VSx384sq9rI+TcPg9b8JpCHLcLkwxLK0/vlOEAknDceI sfkaeaS5DZmPeHdmNZof/Mcamu9ZioITqILs2lOoSObPpJU1/cd1sropa2N6CSlpa1G6 moEinBVkA7wyfKCcltaRX+ISLt5Y9piQXX2ELVTW1kxF98pNDQ7GsdOEdKWZFQZJFYpH sg4IVc78cn7t98JlQ67ttGJ8PNABFLcNg1mma7j1yULMER8vP2y262/YJIuVTHmovo+8 pHMg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YCs4/c+MZjNeQBr7owALQPbVfoikSkuepr0D43CkZt4=; b=5Co0RmnDD87GImuiFJ7pInMnMDHQJ+L1/d3YHiFBQSBb0x2OLAUwXBn2UohMmhSBnw RVPJcFtc7bA2UX/LSWV3aKpW/VYr+CyvHCBDRaqIhOong+Sp/DACKCoMdeI1WxV7SdTF a08UljTF1a+pMltkokagYuIOyosF+Nbbev8BfO7vEGrCaw0mTf0KNDzV3zWXMaHyfNXT eUei/QjoRidZeUlefBdThr3vmZ2fcYBKrqN4q71UdtBNsyemoOP2mNJRYBk0ihx556Y6 gOiJ3uIKi+PxeKgJ9PPOHblsPAoXEuGKSAWjbqPrNa7I1rS2MF7hA0RNir6g5QX1b9Uc MpbQ== X-Gm-Message-State: AOAM531WObS1X4JRLabXqoPcG8Gd4otxMqhji/tv8xzRe3azh7SnhTNR MmvX12U2KrJKfW3CNieII+c= X-Google-Smtp-Source: ABdhPJzFzTk4VJ2Kcyr0vUgFhVC5261Y6D40B5sxj5N0OrHad1y7My8v8MECFMVz/HoWa7xmbQ28Ww== X-Received: by 2002:a05:600c:6025:: with SMTP id az37mr34685964wmb.194.1638745650500; Sun, 05 Dec 2021 15:07:30 -0800 (PST) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id q123sm11389887wma.30.2021.12.05.15.07.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 05 Dec 2021 15:07:30 -0800 (PST) From: Colin Ian King To: Kyungmin Park , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , linux-mtd@lists.infradead.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] mtd: onenand: remove redundant variable ooblen Date: Sun, 5 Dec 2021 23:07:29 +0000 Message-Id: <20211205230729.79337-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.33.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Variable ooblen is being initialized with a value that is never read. The variable is never used after this, so it is redundant and can be removed. Signed-off-by: Colin Ian King --- drivers/mtd/nand/onenand/onenand_bbt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mtd/nand/onenand/onenand_bbt.c b/drivers/mtd/nand/onenand/onenand_bbt.c index def89f108007..b17315f8e1d4 100644 --- a/drivers/mtd/nand/onenand/onenand_bbt.c +++ b/drivers/mtd/nand/onenand/onenand_bbt.c @@ -60,7 +60,7 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr int i, j, numblocks, len, scanlen; int startblock; loff_t from; - size_t readlen, ooblen; + size_t readlen; struct mtd_oob_ops ops; int rgn; @@ -69,7 +69,7 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr len = 2; /* We need only read few bytes from the OOB area */ - scanlen = ooblen = 0; + scanlen = 0; readlen = bd->len; /* chip == -1 case only */ -- 2.33.1