From patchwork Sat Nov 9 17:09:51 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ard Biesheuvel X-Patchwork-Id: 11236077 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7861114E5 for ; Sat, 9 Nov 2019 17:19:20 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3F5172075C for ; Sat, 9 Nov 2019 17:19:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Hn2qWsZs"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="SP69EW4p" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3F5172075C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=0hI/+HRJha0bbDh8qPbzgIdHD9Wh6vHB2PgninBxpe8=; b=Hn2qWsZst4gyI9eg7Bz7zpxFE9 MAA9MeDUlKzTrg1nvTjZNMjK6q4EjB8WSa1v/YluWrw1PLE9FePHvoIgYxFPRV6zkJz+Ys9QKMRyu 8rJf8g9I+DQit1XOoBGkQcEF6wKKGebqPgvS6jspmAFoe7+8rrmnpk45ZoSRcFYX7j3+959Ti9sU7 iPniUoGjHnkCBRMDWItCyD1EbzniMITFDZstCj86A/NBR7hYaS/S5FYUiOMYboiIqmf+j6bqUeJDg C7lupdDEwpjAvrR0VAeNGrJthjlTH1HwbFqYklMTKtQRJHV59es8fBsvmQOcsKCgXrXxo2hmXMUWH Sr/Lh5Ng==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iTUOL-0003t2-Oc; Sat, 09 Nov 2019 17:19:17 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iTUGy-00058o-MP for linux-arm-kernel@lists.infradead.org; Sat, 09 Nov 2019 17:11:43 +0000 Received: from e123331-lin.home (lfbn-mar-1-643-104.w90-118.abo.wanadoo.fr [90.118.215.104]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0717E21D7F; Sat, 9 Nov 2019 17:11:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573319499; bh=pfalVsN6HGSI4GJr5w4SsMsACN0RqS2vwyXpdZKw+jA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SP69EW4p5J0hkQH0PaBJyWEMOn+RboC/7UT8wPxmdHcB2PXL04VWU8MWUSjWO5Zo5 EBe9IovDVGkngVTwkZ1KI85dIQq58AlRW1nUouZWWHosiQ77Y7zCq3B9TJa+MKzkxy 7nM/YTwoVd+5m6nhYiGkOidozIwRFG9ZDWJpl7CA= From: Ard Biesheuvel To: linux-crypto@vger.kernel.org Subject: [PATCH v4 26/29] crypto: marvell/cesa - rename blkcipher to skcipher Date: Sat, 9 Nov 2019 18:09:51 +0100 Message-Id: <20191109170954.756-27-ardb@kernel.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191109170954.756-1-ardb@kernel.org> References: <20191109170954.756-1-ardb@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191109_091140_994484_0DB2B2BE X-CRM114-Status: GOOD ( 12.72 ) X-Spam-Score: -5.2 (-----) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-5.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at https://www.dnswl.org/, high trust [198.145.29.99 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "David S. Miller" , Eric Biggers , Ard Biesheuvel , linux-arm-kernel@lists.infradead.org, Herbert Xu MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The driver specific types contain some rudimentary references to the blkcipher API, which is deprecated and will be removed. To avoid confusion, rename these to skcipher. This is a cosmetic change only, as the code does not actually use the blkcipher API. Signed-off-by: Ard Biesheuvel --- drivers/crypto/marvell/cesa.h | 6 +++--- drivers/crypto/marvell/cipher.c | 14 +++++++------- 2 files changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/crypto/marvell/cesa.h b/drivers/crypto/marvell/cesa.h index d63a6ee905c9..f1ed3b85c0d2 100644 --- a/drivers/crypto/marvell/cesa.h +++ b/drivers/crypto/marvell/cesa.h @@ -232,13 +232,13 @@ struct mv_cesa_sec_accel_desc { }; /** - * struct mv_cesa_blkcipher_op_ctx - cipher operation context + * struct mv_cesa_skcipher_op_ctx - cipher operation context * @key: cipher key * @iv: cipher IV * * Context associated to a cipher operation. */ -struct mv_cesa_blkcipher_op_ctx { +struct mv_cesa_skcipher_op_ctx { u32 key[8]; u32 iv[4]; }; @@ -265,7 +265,7 @@ struct mv_cesa_hash_op_ctx { struct mv_cesa_op_ctx { struct mv_cesa_sec_accel_desc desc; union { - struct mv_cesa_blkcipher_op_ctx blkcipher; + struct mv_cesa_skcipher_op_ctx skcipher; struct mv_cesa_hash_op_ctx hash; } ctx; }; diff --git a/drivers/crypto/marvell/cipher.c b/drivers/crypto/marvell/cipher.c index 84ceddfee76b..d8e8c857770c 100644 --- a/drivers/crypto/marvell/cipher.c +++ b/drivers/crypto/marvell/cipher.c @@ -209,7 +209,7 @@ mv_cesa_skcipher_complete(struct crypto_async_request *req) struct mv_cesa_req *basereq; basereq = &creq->base; - memcpy(skreq->iv, basereq->chain.last->op->ctx.blkcipher.iv, + memcpy(skreq->iv, basereq->chain.last->op->ctx.skcipher.iv, ivsize); } else { memcpy_fromio(skreq->iv, @@ -470,7 +470,7 @@ static int mv_cesa_des_op(struct skcipher_request *req, mv_cesa_update_op_cfg(tmpl, CESA_SA_DESC_CFG_CRYPTM_DES, CESA_SA_DESC_CFG_CRYPTM_MSK); - memcpy(tmpl->ctx.blkcipher.key, ctx->key, DES_KEY_SIZE); + memcpy(tmpl->ctx.skcipher.key, ctx->key, DES_KEY_SIZE); return mv_cesa_skcipher_queue_req(req, tmpl); } @@ -523,7 +523,7 @@ static int mv_cesa_cbc_des_op(struct skcipher_request *req, mv_cesa_update_op_cfg(tmpl, CESA_SA_DESC_CFG_CRYPTCM_CBC, CESA_SA_DESC_CFG_CRYPTCM_MSK); - memcpy(tmpl->ctx.blkcipher.iv, req->iv, DES_BLOCK_SIZE); + memcpy(tmpl->ctx.skcipher.iv, req->iv, DES_BLOCK_SIZE); return mv_cesa_des_op(req, tmpl); } @@ -575,7 +575,7 @@ static int mv_cesa_des3_op(struct skcipher_request *req, mv_cesa_update_op_cfg(tmpl, CESA_SA_DESC_CFG_CRYPTM_3DES, CESA_SA_DESC_CFG_CRYPTM_MSK); - memcpy(tmpl->ctx.blkcipher.key, ctx->key, DES3_EDE_KEY_SIZE); + memcpy(tmpl->ctx.skcipher.key, ctx->key, DES3_EDE_KEY_SIZE); return mv_cesa_skcipher_queue_req(req, tmpl); } @@ -628,7 +628,7 @@ struct skcipher_alg mv_cesa_ecb_des3_ede_alg = { static int mv_cesa_cbc_des3_op(struct skcipher_request *req, struct mv_cesa_op_ctx *tmpl) { - memcpy(tmpl->ctx.blkcipher.iv, req->iv, DES3_EDE_BLOCK_SIZE); + memcpy(tmpl->ctx.skcipher.iv, req->iv, DES3_EDE_BLOCK_SIZE); return mv_cesa_des3_op(req, tmpl); } @@ -694,7 +694,7 @@ static int mv_cesa_aes_op(struct skcipher_request *req, key = ctx->aes.key_enc; for (i = 0; i < ctx->aes.key_length / sizeof(u32); i++) - tmpl->ctx.blkcipher.key[i] = cpu_to_le32(key[i]); + tmpl->ctx.skcipher.key[i] = cpu_to_le32(key[i]); if (ctx->aes.key_length == 24) cfg |= CESA_SA_DESC_CFG_AES_LEN_192; @@ -755,7 +755,7 @@ static int mv_cesa_cbc_aes_op(struct skcipher_request *req, { mv_cesa_update_op_cfg(tmpl, CESA_SA_DESC_CFG_CRYPTCM_CBC, CESA_SA_DESC_CFG_CRYPTCM_MSK); - memcpy(tmpl->ctx.blkcipher.iv, req->iv, AES_BLOCK_SIZE); + memcpy(tmpl->ctx.skcipher.iv, req->iv, AES_BLOCK_SIZE); return mv_cesa_aes_op(req, tmpl); }