Received: by 2002:a25:5b86:0:0:0:0:0 with SMTP id p128csp2211136ybb; Fri, 29 Mar 2019 22:50:39 -0700 (PDT) X-Google-Smtp-Source: APXvYqwTOCEDzLCS+Gk9M5EmLRShH/GAYa9aVKXoKJxN/Whur/Rf6u4/t6cuEDYBLsGXqywLQkQF X-Received: by 2002:aa7:8d17:: with SMTP id j23mr50518452pfe.62.1553925039117; Fri, 29 Mar 2019 22:50:39 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1553925039; cv=none; d=google.com; s=arc-20160816; b=ah1RRPYtE1n1dFT10x53H+H//bJTeBcUUigc47BXaRHCrG6V5qJuyX+Z96MndbYC1l e387o9QzbhUGfi3GoK1LxvdCBAjRj/mZHs5h89+TkKINMS8EpVJxA/ZakXiposS7s1Bp SZGqqyH/hGY4RDBSMOS+Njr2bvG8Tw0Z+LY5v0/S0AHKL4NIKIptXcSkc9m6G5tDEcXX ccooj3KS0QIoYtAMvK+ImwHG8aLe9BZeiJW8S7HJiXzKLibGBCdmPgg07Ny+Nwk1r6hs UQBtfBD3db9pWe9qeeopL3cNcIqHkhUmiYAGcSGMeNN11RTSZphsKTjzbv4VfkXuiWoO opdQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:message-id:date:subject:cc :to:from; bh=28Dcmyc4NNP2MjfhVE0qU4R6l2naAymV0Ae9XiNPRpE=; b=N2hyPkk8mwafpnj/jkngppl8Dsl0400lnkGd/Ih6RnZuv0ArUNcWMIvBtu34gujL4X IXUzrBN5aCb2/MPm/8owaddsaCFhOGxYdDvw/iO81dKQ3vZW4zmMtjkTa/wyvhTzvMhJ WY244+NXweSysV5bqS9FZRDahn2rBnf3iE2htaABJ5VSrX5/mQlgr7kV0Ikeoy9BBXeX TSGs2FAWzXtrdM+dWwiFxxLLBc4Qy+Lt3kXGFWsTNpt/ZuDrcfCr1+kpmKtXKcSVPPag b77oXlfwOZ5HmNQdG2lgsiRkt9GwzY+Cvn5S+jB5FfQ7pSNkHriXtsA3RHERN5XDrT2q RF1g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id v8si3553548plz.423.2019.03.29.22.50.22; Fri, 29 Mar 2019 22:50:39 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730213AbfC3Ftr (ORCPT + 99 others); Sat, 30 Mar 2019 01:49:47 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:54366 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726450AbfC3Ftr (ORCPT ); Sat, 30 Mar 2019 01:49:47 -0400 Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id DD616C7B137ACBAB41B7; Sat, 30 Mar 2019 13:49:41 +0800 (CST) Received: from localhost (10.177.31.96) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.408.0; Sat, 30 Mar 2019 13:49:32 +0800 From: Yue Haibing To: , , , CC: , , YueHaibing Subject: [PATCH -next] crypto: marvell - remove set but not used variable 'index' Date: Sat, 30 Mar 2019 13:28:58 +0800 Message-ID: <20190330052858.24128-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.177.31.96] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: YueHaibing Fixes gcc '-Wunused-but-set-variable' warning: drivers/crypto/marvell/hash.c: In function 'mv_cesa_ahash_pad_req': drivers/crypto/marvell/hash.c:138:15: warning: variable 'index' set but not used [-Wunused-but-set-variable] It's never used and can be removed. Signed-off-by: YueHaibing --- drivers/crypto/marvell/hash.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/crypto/marvell/hash.c b/drivers/crypto/marvell/hash.c index 99ff54c..fd456dd 100644 --- a/drivers/crypto/marvell/hash.c +++ b/drivers/crypto/marvell/hash.c @@ -135,11 +135,10 @@ static int mv_cesa_ahash_pad_len(struct mv_cesa_ahash_req *creq) static int mv_cesa_ahash_pad_req(struct mv_cesa_ahash_req *creq, u8 *buf) { - unsigned int index, padlen; + unsigned int padlen; buf[0] = 0x80; /* Pad out to 56 mod 64 */ - index = creq->len & CESA_HASH_BLOCK_SIZE_MSK; padlen = mv_cesa_ahash_pad_len(creq); memset(buf + 1, 0, padlen - 1); -- 2.7.0