From patchwork Mon Dec 20 09:23:14 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "tianjia.zhang" X-Patchwork-Id: 12687471 X-Patchwork-Delegate: herbert@gondor.apana.org.au 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 7B913C43217 for ; Mon, 20 Dec 2021 09:23:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231598AbhLTJXb (ORCPT ); Mon, 20 Dec 2021 04:23:31 -0500 Received: from out30-133.freemail.mail.aliyun.com ([115.124.30.133]:33963 "EHLO out30-133.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231989AbhLTJXZ (ORCPT ); Mon, 20 Dec 2021 04:23:25 -0500 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R111e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04357;MF=tianjia.zhang@linux.alibaba.com;NM=1;PH=DS;RN=17;SR=0;TI=SMTPD_---0V.CdyjU_1639992201; Received: from localhost(mailfrom:tianjia.zhang@linux.alibaba.com fp:SMTPD_---0V.CdyjU_1639992201) by smtp.aliyun-inc.com(127.0.0.1); Mon, 20 Dec 2021 17:23:21 +0800 From: Tianjia Zhang To: Herbert Xu , "David S. Miller" , Thomas Bogendoerfer , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Heiko Carstens , Vasily Gorbik , Christian Borntraeger , Alexander Gordeev , linux-crypto@vger.kernel.org, linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, sparclinux@vger.kernel.org Cc: Tianjia Zhang Subject: [PATCH 1/5] crypto: sha256 - remove duplicate generic hash init function Date: Mon, 20 Dec 2021 17:23:14 +0800 Message-Id: <20211220092318.5793-2-tianjia.zhang@linux.alibaba.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20211220092318.5793-1-tianjia.zhang@linux.alibaba.com> References: <20211220092318.5793-1-tianjia.zhang@linux.alibaba.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org crypto_sha256_init() and sha256_base_init() are the same repeated implementations, remove the crypto_sha256_init() in generic implementation, sha224 is the same process. Signed-off-by: Tianjia Zhang --- crypto/sha256_generic.c | 16 ++-------------- 1 file changed, 2 insertions(+), 14 deletions(-) diff --git a/crypto/sha256_generic.c b/crypto/sha256_generic.c index 3b377197236e..bf147b01e313 100644 --- a/crypto/sha256_generic.c +++ b/crypto/sha256_generic.c @@ -33,18 +33,6 @@ const u8 sha256_zero_message_hash[SHA256_DIGEST_SIZE] = { }; EXPORT_SYMBOL_GPL(sha256_zero_message_hash); -static int crypto_sha256_init(struct shash_desc *desc) -{ - sha256_init(shash_desc_ctx(desc)); - return 0; -} - -static int crypto_sha224_init(struct shash_desc *desc) -{ - sha224_init(shash_desc_ctx(desc)); - return 0; -} - int crypto_sha256_update(struct shash_desc *desc, const u8 *data, unsigned int len) { @@ -72,7 +60,7 @@ EXPORT_SYMBOL(crypto_sha256_finup); static struct shash_alg sha256_algs[2] = { { .digestsize = SHA256_DIGEST_SIZE, - .init = crypto_sha256_init, + .init = sha256_base_init, .update = crypto_sha256_update, .final = crypto_sha256_final, .finup = crypto_sha256_finup, @@ -86,7 +74,7 @@ static struct shash_alg sha256_algs[2] = { { } }, { .digestsize = SHA224_DIGEST_SIZE, - .init = crypto_sha224_init, + .init = sha224_base_init, .update = crypto_sha256_update, .final = crypto_sha256_final, .finup = crypto_sha256_finup,