From patchwork Tue Nov 22 09:42:26 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Herbert Xu X-Patchwork-Id: 13052112 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 32F4CC4332F for ; Tue, 22 Nov 2022 09:43:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233399AbiKVJnI (ORCPT ); Tue, 22 Nov 2022 04:43:08 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42752 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233289AbiKVJmk (ORCPT ); Tue, 22 Nov 2022 04:42:40 -0500 Received: from formenos.hmeau.com (helcar.hmeau.com [216.24.177.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CEE7B120B0 for ; Tue, 22 Nov 2022 01:42:37 -0800 (PST) Received: from loth.rohan.me.apana.org.au ([192.168.167.2]) by formenos.hmeau.com with smtp (Exim 4.94.2 #2 (Debian)) id 1oxPnO-00H3Hz-Km; Tue, 22 Nov 2022 17:42:27 +0800 Received: by loth.rohan.me.apana.org.au (sSMTP sendmail emulation); Tue, 22 Nov 2022 17:42:26 +0800 Date: Tue, 22 Nov 2022 17:42:26 +0800 From: Herbert Xu To: Gonglei , virtualization@lists.linux-foundation.org, Linux Crypto Mailing List Subject: [PATCH] crypto: virtio - Use helper to set reqsize Message-ID: MIME-Version: 1.0 Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org The value of reqsize must only be changed through the helper. Signed-off-by: Herbert Xu Acked-by: Gonglei diff --git a/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c b/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c index 168195672e2e..b2979be613b8 100644 --- a/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c +++ b/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c @@ -479,6 +479,9 @@ static int virtio_crypto_rsa_init_tfm(struct crypto_akcipher *tfm) ctx->enginectx.op.prepare_request = NULL; ctx->enginectx.op.unprepare_request = NULL; + akcipher_set_reqsize(tfm, + sizeof(struct virtio_crypto_akcipher_request)); + return 0; } @@ -505,7 +508,6 @@ static struct virtio_crypto_akcipher_algo virtio_crypto_akcipher_algs[] = { .max_size = virtio_crypto_rsa_max_size, .init = virtio_crypto_rsa_init_tfm, .exit = virtio_crypto_rsa_exit_tfm, - .reqsize = sizeof(struct virtio_crypto_akcipher_request), .base = { .cra_name = "rsa", .cra_driver_name = "virtio-crypto-rsa", @@ -528,7 +530,6 @@ static struct virtio_crypto_akcipher_algo virtio_crypto_akcipher_algs[] = { .max_size = virtio_crypto_rsa_max_size, .init = virtio_crypto_rsa_init_tfm, .exit = virtio_crypto_rsa_exit_tfm, - .reqsize = sizeof(struct virtio_crypto_akcipher_request), .base = { .cra_name = "pkcs1pad(rsa,sha1)", .cra_driver_name = "virtio-pkcs1-rsa-with-sha1",