From nobody Mon Feb 9 23:39:51 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) client-ip=192.237.175.120; envelope-from=xen-devel-bounces@lists.xenproject.org; helo=lists.xenproject.org; Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Return-Path: Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) by mx.zohomail.com with SMTPS id 1709220520831716.4376487071905; Thu, 29 Feb 2024 07:28:40 -0800 (PST) Received: from list by lists.xenproject.org with outflank-mailman.687197.1070277 (Exim 4.92) (envelope-from ) id 1rfiKW-00012z-74; Thu, 29 Feb 2024 15:28:16 +0000 Received: by outflank-mailman (output) from mailman id 687197.1070277; Thu, 29 Feb 2024 15:28:16 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rfiKV-00010D-Tv; Thu, 29 Feb 2024 15:28:15 +0000 Received: by outflank-mailman (input) for mailman id 687197; Thu, 29 Feb 2024 15:28:14 +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 1rfiKU-00087e-2r for xen-devel@lists.xenproject.org; Thu, 29 Feb 2024 15:28:14 +0000 Received: from support.bugseng.com (mail.bugseng.com [162.55.131.47]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 2711c01f-d717-11ee-afd8-a90da7624cb6; Thu, 29 Feb 2024 16:28:13 +0100 (CET) Received: from nico.bugseng.com (unknown [46.228.253.196]) by support.bugseng.com (Postfix) with ESMTPSA id C4A8C4EE0737; Thu, 29 Feb 2024 16:28:12 +0100 (CET) X-Outflank-Mailman: Message body and most headers restored to incoming version 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: 2711c01f-d717-11ee-afd8-a90da7624cb6 From: Nicola Vetrini To: nicola.vetrini@bugseng.com, xen-devel@lists.xenproject.org Cc: sstabellini@kernel.org, michal.orzel@amd.com, xenia.ragiadakou@amd.com, ayan.kumar.halder@amd.com, consulting@bugseng.com, jbeulich@suse.com, andrew.cooper3@citrix.com, roger.pau@citrix.com, bertrand.marquis@arm.com, julien@xen.org, Rahul Singh , Volodymyr Babchuk Subject: [XEN PATCH 07/10] xen/arm: smmuv3: address violations of MISRA C Rule 20.7 Date: Thu, 29 Feb 2024 16:27:59 +0100 Message-Id: X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZM-MESSAGEID: 1709220521472100011 Content-Type: text/plain; charset="utf-8" MISRA C Rule 20.7 states: "Expressions resulting from the expansion of macro parameters shall be enclosed in parentheses". Therefore, some macro definitions should gain additional parentheses to ensure that all current and future users will be safe with respect to expansions that can possibly alter the semantics of the passed-in macro parameter. No functional change. Signed-off-by: Nicola Vetrini Reviewed-by: Stefano Stabellini --- xen/drivers/passthrough/arm/smmu-v3.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/drivers/passthrough/arm/smmu-v3.c b/xen/drivers/passthroug= h/arm/smmu-v3.c index c3ac6d17d1c8..b1c40c2c0ae7 100644 --- a/xen/drivers/passthrough/arm/smmu-v3.c +++ b/xen/drivers/passthrough/arm/smmu-v3.c @@ -111,7 +111,7 @@ #define GFP_KERNEL 0 =20 /* Device logger functions */ -#define dev_name(dev) dt_node_full_name(dev->of_node) +#define dev_name(dev) dt_node_full_name((dev)->of_node) #define dev_dbg(dev, fmt, ...) \ printk(XENLOG_DEBUG "SMMUv3: %s: " fmt, dev_name(dev), ## __VA_ARGS__) #define dev_notice(dev, fmt, ...) \ --=20 2.34.1