From patchwork Thu Aug 3 10:22:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simone Ballarin X-Patchwork-Id: 13339691 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 lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id F0C5FC00528 for ; Thu, 3 Aug 2023 10:27:24 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.576203.902109 (Exim 4.92) (envelope-from ) id 1qRVXy-0000FG-JC; Thu, 03 Aug 2023 10:27:10 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 576203.902109; Thu, 03 Aug 2023 10:27:10 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qRVXy-0000F9-EF; Thu, 03 Aug 2023 10:27:10 +0000 Received: by outflank-mailman (input) for mailman id 576203; Thu, 03 Aug 2023 10:27:09 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qRVXx-0008Qm-E4 for xen-devel@lists.xenproject.org; Thu, 03 Aug 2023 10:27:09 +0000 Received: from support.bugseng.com (mail.bugseng.com [162.55.131.47]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 4cef0546-31e8-11ee-b268-6b7b168915f2; Thu, 03 Aug 2023 12:27:09 +0200 (CEST) Received: from beta.station (net-188-218-251-179.cust.vodafonedsl.it [188.218.251.179]) by support.bugseng.com (Postfix) with ESMTPSA id 464F84EE0740; Thu, 3 Aug 2023 12:27:08 +0200 (CEST) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 4cef0546-31e8-11ee-b268-6b7b168915f2 From: Simone Ballarin To: xen-devel@lists.xenproject.org Cc: consulting@bugseng.com, Gianluca Luparini , Paul Durrant , Jan Beulich , Andrew Cooper , =?utf-8?q?Roger_Pau_Monn=C3=A9?= , Wei Liu , Simone Ballarin Subject: [XEN PATCH 08/13] xen/hvm: address violations of MISRA C:2012 Rule 7.3 Date: Thu, 3 Aug 2023 12:22:23 +0200 Message-Id: X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 From: Gianluca Luparini The xen sources contain violations of MISRA C:2012 Rule 7.3 whose headline states: "The lowercase character 'l' shall not be used in a literal suffix". Use the "L" suffix instead of the "l" suffix, to avoid potential ambiguity. If the "u" suffix is used near "L", use the "U" suffix instead, for consistency. The changes in this patch are mechanical. Signed-off-by: Gianluca Luparini Signed-off-by: Simone Ballarin Reviewed-by: Stefano Stabellini Acked-by: Jan Beulich Acked-by: Paul Durrant --- xen/arch/x86/hvm/emulate.c | 2 +- xen/arch/x86/hvm/io.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/xen/arch/x86/hvm/emulate.c b/xen/arch/x86/hvm/emulate.c index 75ee98a73b..053c6b495d 100644 --- a/xen/arch/x86/hvm/emulate.c +++ b/xen/arch/x86/hvm/emulate.c @@ -74,7 +74,7 @@ static int cf_check null_read( const struct hvm_io_handler *io_handler, uint64_t addr, uint32_t size, uint64_t *data) { - *data = ~0ul; + *data = ~0UL; return X86EMUL_OKAY; } diff --git a/xen/arch/x86/hvm/io.c b/xen/arch/x86/hvm/io.c index 53de1a967d..d75af83ad0 100644 --- a/xen/arch/x86/hvm/io.c +++ b/xen/arch/x86/hvm/io.c @@ -400,7 +400,7 @@ static int cf_check vpci_mmcfg_read( unsigned int reg; pci_sbdf_t sbdf; - *data = ~0ul; + *data = ~0UL; read_lock(&d->arch.hvm.mmcfg_lock); mmcfg = vpci_mmcfg_find(d, addr);