From patchwork Mon Dec 19 22:02:11 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Elliott, Robert \(Servers\)" X-Patchwork-Id: 635189 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 2BC93C4167B for ; Mon, 19 Dec 2022 22:03:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232385AbiLSWDg (ORCPT ); Mon, 19 Dec 2022 17:03:36 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60760 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232852AbiLSWDU (ORCPT ); Mon, 19 Dec 2022 17:03:20 -0500 Received: from mx0a-002e3701.pphosted.com (mx0a-002e3701.pphosted.com [148.163.147.86]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9045A140C7; Mon, 19 Dec 2022 14:03:19 -0800 (PST) Received: from pps.filterd (m0134422.ppops.net [127.0.0.1]) by mx0b-002e3701.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 2BJKsZRw018294; Mon, 19 Dec 2022 22:02:44 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=hpe.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=pps0720; bh=I6XKT/Pcf2+1kXWaQqbl3UWdCnYWXaqzJLkuul+7CVE=; b=D4P6AjoZHDeS94X51/5MPD7RQ8nRac65Iyn+ZTKFVfPanU0/oMOsd8ixWba7jamocAzi y38XUKZzvJpszmLjyQ3uQknffSNFQlIrbCvWzuarR/mHjvVQWyQDWo64Dq9+sB1pQtJM KjegFI2S18Hbkq05ByYKyB8cSPSYNpD6REA7POOabUZOqP/0fcB+NN2oDkCFWHKo2ClF k4l6lEIOgUnMWkeA/mHJfKSYojyU6z5W3JCfvuJ3qr8rZ6DL6p9BDoEhN0xQiyn5RlC1 MJnbgQtCYZ185A54VHaNlBDGtkUR0y62l8o4iIJtlHEBEgCbsRkK7ZvDa2E/Do+B40cg Ew== Received: from p1lg14880.it.hpe.com (p1lg14880.it.hpe.com [16.230.97.201]) by mx0b-002e3701.pphosted.com (PPS) with ESMTPS id 3mjyd9rckj-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 19 Dec 2022 22:02:44 +0000 Received: from p1lg14885.dc01.its.hpecorp.net (unknown [10.119.18.236]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by p1lg14880.it.hpe.com (Postfix) with ESMTPS id C5288807116; Mon, 19 Dec 2022 22:02:43 +0000 (UTC) Received: from adevxp033-sys.us.rdlabs.hpecorp.net (unknown [16.231.227.36]) by p1lg14885.dc01.its.hpecorp.net (Postfix) with ESMTP id EC3FA805634; Mon, 19 Dec 2022 22:02:42 +0000 (UTC) From: Robert Elliott To: herbert@gondor.apana.org.au, davem@davemloft.net, Jason@zx2c4.com, ardb@kernel.org, ap420073@gmail.com, David.Laight@ACULAB.COM, ebiggers@kernel.org, tim.c.chen@linux.intel.com, peter@n8pjl.ca, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com Cc: linux-crypto@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org, Robert Elliott Subject: [PATCH 01/13] x86: protect simd.h header file Date: Mon, 19 Dec 2022 16:02:11 -0600 Message-Id: <20221219220223.3982176-2-elliott@hpe.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221219220223.3982176-1-elliott@hpe.com> References: <20221219220223.3982176-1-elliott@hpe.com> MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: k_vQFl1c6KrTHEMMA5Ho4JlnNYZ_Q4NU X-Proofpoint-GUID: k_vQFl1c6KrTHEMMA5Ho4JlnNYZ_Q4NU X-HPE-SCL: -1 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.923,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-12-19_01,2022-12-15_02,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 mlxlogscore=926 clxscore=1015 bulkscore=0 adultscore=0 malwarescore=0 spamscore=0 impostorscore=0 mlxscore=0 lowpriorityscore=0 phishscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2212190193 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org Add the usual #ifndef/#define construct around the contents of simd.h so it doesn't confuse the C pre-processor if included by multiple include files. Fixes: 801201aa2564 ("crypto: move x86 to the generic version of ablk_helper") Signed-off-by: Robert Elliott --- arch/x86/include/asm/simd.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/x86/include/asm/simd.h b/arch/x86/include/asm/simd.h index a341c878e977..bd9c672a2792 100644 --- a/arch/x86/include/asm/simd.h +++ b/arch/x86/include/asm/simd.h @@ -1,4 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_X86_SIMD_H +#define _ASM_X86_SIMD_H #include @@ -10,3 +12,5 @@ static __must_check inline bool may_use_simd(void) { return irq_fpu_usable(); } + +#endif /* _ASM_X86_SIMD_H */