Received: by 2002:a05:6a10:eb17:0:0:0:0 with SMTP id hx23csp1391320pxb; Fri, 10 Sep 2021 05:04:12 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzCdPmLVAYRVH3XSn4fsTk5NFm1ac5ZgTXl4IWClab3ourAneEWKQg/QyFFGsbox8qpvcA7 X-Received: by 2002:a02:9542:: with SMTP id y60mr4140979jah.87.1631275452296; Fri, 10 Sep 2021 05:04:12 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1631275452; cv=none; d=google.com; s=arc-20160816; b=BUX8ZUOYLPqR1w61oW2kycv40mnrW1tNncNk2g1FEJ6rQGQDrWQB6MXhnK1zWhzmid DX4fzv67Xz4rGD4/QqzZDgIoafO0C5ecgMfmCUQA5dBCZt1awNTs/pqi6hzF17cYTqfq 4+ggWG89q+sXH1GCf1nr6uLmGzANf9ODn8gfFg79HS+eC7FQuWTZ5eQEv/t5xtDVqGwQ XEVzL72REuFdr1wdqoBXTlDPndUBf9doUSRoxFS1t+ZoJlfjrJmpophUxme4AmVwGzvV vxSHxqm5o8Mxz9kckYjMDC+X9H9gbf1m7LeGMUWhU8qi6GeYiiZuewUi1v6O7/Kzp4zf 6OrA== 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:dkim-signature; bh=uBCGG54tKUGFtWWVoZuFFm7JRT/gA4rrE2H2EHpPDZM=; b=g3ysTuJMq4x4cBV81y9kjoZq3GJKVVG578/sD1nMFx6J2Ot1/6Im3+OExi5m5hR3jR i83jY415xvRsYovPSCHVwCGrv5Ipx24jedEDBvkU07Nx4m51frQdE7wKZr5PSlcdu3Mo UNqapY8mAxqWe/jxDz8RSF93vREaE9b61fV8WWtRRKF7u5nUYCkaE/0ruuYuTnVSi98y +xQkFK2uFIPN12um+xYjiXCwu3ByA1pamY3BEFq5+g/sDo8/6u0i5LdGFtlTnwm90u6o pY9H8QCRt41/VkGK8khiV7Zg/ihI+NRHPugKp18luPwYsidipK+biMxo7te9Nlsj/H3X kgPg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@canonical.com header.s=20210705 header.b="J5EuyL/+"; 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; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=canonical.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id e16si5071814ilm.91.2021.09.10.05.03.57; Fri, 10 Sep 2021 05:04:12 -0700 (PDT) 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; dkim=pass header.i=@canonical.com header.s=20210705 header.b="J5EuyL/+"; 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; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=canonical.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232956AbhIJMBi (ORCPT + 99 others); Fri, 10 Sep 2021 08:01:38 -0400 Received: from smtp-relay-canonical-0.canonical.com ([185.125.188.120]:33108 "EHLO smtp-relay-canonical-0.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232613AbhIJMBh (ORCPT ); Fri, 10 Sep 2021 08:01:37 -0400 Received: from localhost (1.general.cking.uk.vpn [10.172.193.212]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-canonical-0.canonical.com (Postfix) with ESMTPSA id EDC3340198; Fri, 10 Sep 2021 12:00:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1631275224; bh=uBCGG54tKUGFtWWVoZuFFm7JRT/gA4rrE2H2EHpPDZM=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version:Content-Type; b=J5EuyL/+CWw5L3xaTcyKxzjcidpwr2fZ//FyZmkpXGM4QRjUzfd5Cd+v6ijB2oY/8 5V7fHOT8IlhuCwVd/B6OCu1bhpeXsRx1u06zukuQNBYWWxUk+DjKtOKTtUMLR1Mvst vVbf/EEzI4P2nUV4KZa0ct3221BvcyHLjKdWnagzcZbZNKR8NvAdany7pEgvCM0YMA vm7dBvCPlHzlara0D/O4ksvtARSgARcjqMh/QK/uuQMgrPE3cBVW4vZMcPmRPn8NxC PFuFsFzUYr+gJhKWQTm42JLCZ6Klyo/Qywdvq1NzJm7KO84EEXdvZ8MzU4TTFzs4pa cRWXy3SG6MgeA== From: Colin King To: 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: mtdswap: Remove redundant assignment of pointer eb Date: Fri, 10 Sep 2021 13:00:23 +0100 Message-Id: <20210910120023.46308-1-colin.king@canonical.com> X-Mailer: git-send-email 2.32.0 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 From: Colin Ian King The pointer eb is being assigned a value that is never read, it is being updated later on. The assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King --- drivers/mtd/mtdswap.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/mtd/mtdswap.c b/drivers/mtd/mtdswap.c index 7e309270ddd4..e86b04bc1d6b 100644 --- a/drivers/mtd/mtdswap.c +++ b/drivers/mtd/mtdswap.c @@ -716,7 +716,6 @@ static int mtdswap_move_block(struct mtdswap_dev *d, unsigned int oldblock, return ret; } - eb = d->eb_data + *newblock / d->pages_per_eblk; d->page_data[page] = *newblock; d->revmap[oldblock] = PAGE_UNDEF; eb = d->eb_data + oldblock / d->pages_per_eblk; -- 2.32.0