From patchwork Tue May 28 14:05:47 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Maxime MERE X-Patchwork-Id: 799619 Received: from mx07-00178001.pphosted.com (mx07-00178001.pphosted.com [185.132.182.106]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 273EC16F293; Tue, 28 May 2024 14:07:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.132.182.106 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716905239; cv=none; b=Vay56XLpePoS/bmY4zMtayJavlCIs0ak3j0CGWtjgtqwj0nYQkA5N+6PZAP7FUToR++XtFiLvywr5WV5lA81MHx5KkpQgojirRTyIAvUIGZfgQnlXqrhdPTMfPal2u2WxnNs2Lbzvpkp2/NCNDfPWz9ZR8CCl+33OQfmGOgo8nI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716905239; c=relaxed/simple; bh=SneKdd7y8z3fUGaVNMnWjH1Q1X33sbSk6/9UWXmudtI=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=RZRITIvTIR0wAZCzxMNjB6XDDbL/+iQLHfRBZ6QZegYqXmWUileBY9Q7Qb8cZdVm5+hPxOf1Bd50Qhc933txI/BubxJViQ/HsHTebjTXxu9UGe9weXfFXaDQmkVT+1OJvjEoo75uvij88HMT5wQKb80Tb+UrCe67E1FkEW9hcR8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=ebzQdQu2; arc=none smtp.client-ip=185.132.182.106 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="ebzQdQu2" Received: from pps.filterd (m0288072.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 44SDcOdO029891; Tue, 28 May 2024 16:06:55 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=selector1; bh= v7E8OMWYxR1Y6IK0L9YNl8ouxqDGEKTc3SeFud18MwE=; b=ebzQdQu2CehgUyU7 I6S/9JAO5LGTr9OHe4jtdL+pmGJiYoVdjU9sYsHGSd47FJUDB7xpND8fBtIUIqPi 98eZemtcvN2KrARhVtZwZYjNylqZIlEGu5phIoF35Lq/YKmLb1OScRgORu2w1bOU G6+MpFfSMJq4Eib0cC4JnNXzUuuEhwPDuutMOLg0HN+tQbjAiAfpHFsARSPoxDOx kv4gaEpI4/jsdbEseiKLinhpRsVzbXDwTPAPQFSaU7HhN0AAryLJWX7DCsO9lhrz rKgy6yqKm4T6CeekMUSUQA3O1yS+k4W4lhBwUpE+BtK6ffW1GAGJUhDwQAoV2aAW Pe+WtA== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3yb9yjcf3q-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 28 May 2024 16:06:55 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id D84A840048; Tue, 28 May 2024 16:06:50 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node3.st.com [10.75.129.71]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 1D58D21BF45; Tue, 28 May 2024 16:06:13 +0200 (CEST) Received: from localhost (10.48.86.103) by SHFDAG1NODE3.st.com (10.75.129.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Tue, 28 May 2024 16:06:12 +0200 From: Maxime MERE To: Herbert Xu , "David S . Miller" , Maxime Coquelin , "Alexandre Torgue" CC: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , "Rob Herring" , , , , , =?utf-8?b?TWF4aW1lIE3DqXLDqQ==?= , =?utf-8?b?TWF4?= =?utf-8?b?aW1lIE3DqXLDqQ==?= Subject: [PATCH v3 3/4] crypto: stm32/cryp - add CRYPTO_ALG_KERN_DRIVER_ONLY flag Date: Tue, 28 May 2024 16:05:47 +0200 Message-ID: <20240528140548.1632562-4-maxime.mere@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240528140548.1632562-1-maxime.mere@foss.st.com> References: <20240528140548.1632562-1-maxime.mere@foss.st.com> Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: EQNCAS1NODE4.st.com (10.75.129.82) To SHFDAG1NODE3.st.com (10.75.129.71) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.650,FMLib:17.12.28.16 definitions=2024-05-28_10,2024-05-28_01,2024-05-17_01 From: Maxime Méré This flag is needed to make the driver visible from openssl and cryptodev. Signed-off-by: Maxime Méré --- drivers/crypto/stm32/stm32-cryp.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/crypto/stm32/stm32-cryp.c b/drivers/crypto/stm32/stm32-cryp.c index b0d278421461..445276b848ed 100644 --- a/drivers/crypto/stm32/stm32-cryp.c +++ b/drivers/crypto/stm32/stm32-cryp.c @@ -2283,7 +2283,7 @@ static struct skcipher_engine_alg crypto_algs[] = { .base.cra_name = "ecb(aes)", .base.cra_driver_name = "stm32-ecb-aes", .base.cra_priority = 300, - .base.cra_flags = CRYPTO_ALG_ASYNC, + .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY, .base.cra_blocksize = AES_BLOCK_SIZE, .base.cra_ctxsize = sizeof(struct stm32_cryp_ctx), .base.cra_alignmask = 0, @@ -2305,7 +2305,7 @@ static struct skcipher_engine_alg crypto_algs[] = { .base.cra_name = "cbc(aes)", .base.cra_driver_name = "stm32-cbc-aes", .base.cra_priority = 300, - .base.cra_flags = CRYPTO_ALG_ASYNC, + .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY, .base.cra_blocksize = AES_BLOCK_SIZE, .base.cra_ctxsize = sizeof(struct stm32_cryp_ctx), .base.cra_alignmask = 0, @@ -2328,7 +2328,7 @@ static struct skcipher_engine_alg crypto_algs[] = { .base.cra_name = "ctr(aes)", .base.cra_driver_name = "stm32-ctr-aes", .base.cra_priority = 300, - .base.cra_flags = CRYPTO_ALG_ASYNC, + .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY, .base.cra_blocksize = 1, .base.cra_ctxsize = sizeof(struct stm32_cryp_ctx), .base.cra_alignmask = 0, @@ -2351,7 +2351,7 @@ static struct skcipher_engine_alg crypto_algs[] = { .base.cra_name = "ecb(des)", .base.cra_driver_name = "stm32-ecb-des", .base.cra_priority = 300, - .base.cra_flags = CRYPTO_ALG_ASYNC, + .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY, .base.cra_blocksize = DES_BLOCK_SIZE, .base.cra_ctxsize = sizeof(struct stm32_cryp_ctx), .base.cra_alignmask = 0, @@ -2373,7 +2373,7 @@ static struct skcipher_engine_alg crypto_algs[] = { .base.cra_name = "cbc(des)", .base.cra_driver_name = "stm32-cbc-des", .base.cra_priority = 300, - .base.cra_flags = CRYPTO_ALG_ASYNC, + .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY, .base.cra_blocksize = DES_BLOCK_SIZE, .base.cra_ctxsize = sizeof(struct stm32_cryp_ctx), .base.cra_alignmask = 0, @@ -2396,7 +2396,7 @@ static struct skcipher_engine_alg crypto_algs[] = { .base.cra_name = "ecb(des3_ede)", .base.cra_driver_name = "stm32-ecb-des3", .base.cra_priority = 300, - .base.cra_flags = CRYPTO_ALG_ASYNC, + .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY, .base.cra_blocksize = DES_BLOCK_SIZE, .base.cra_ctxsize = sizeof(struct stm32_cryp_ctx), .base.cra_alignmask = 0, @@ -2418,7 +2418,7 @@ static struct skcipher_engine_alg crypto_algs[] = { .base.cra_name = "cbc(des3_ede)", .base.cra_driver_name = "stm32-cbc-des3", .base.cra_priority = 300, - .base.cra_flags = CRYPTO_ALG_ASYNC, + .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY, .base.cra_blocksize = DES_BLOCK_SIZE, .base.cra_ctxsize = sizeof(struct stm32_cryp_ctx), .base.cra_alignmask = 0, @@ -2452,7 +2452,7 @@ static struct aead_engine_alg aead_algs[] = { .cra_name = "gcm(aes)", .cra_driver_name = "stm32-gcm-aes", .cra_priority = 300, - .cra_flags = CRYPTO_ALG_ASYNC, + .cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY, .cra_blocksize = 1, .cra_ctxsize = sizeof(struct stm32_cryp_ctx), .cra_alignmask = 0, @@ -2475,7 +2475,7 @@ static struct aead_engine_alg aead_algs[] = { .cra_name = "ccm(aes)", .cra_driver_name = "stm32-ccm-aes", .cra_priority = 300, - .cra_flags = CRYPTO_ALG_ASYNC, + .cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY, .cra_blocksize = 1, .cra_ctxsize = sizeof(struct stm32_cryp_ctx), .cra_alignmask = 0,