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[176.58.226.141]) by smtp.googlemail.com with ESMTPSA id ev6-20020a056402540600b0043af8007e7fsm10260725edb.3.2022.07.27.08.33.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 Jul 2022 08:33:14 -0700 (PDT) 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: 6f0def9f-0dc1-11ed-bd2d-47488cf2e6aa DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=gsFJdYQm5IaUi4s94A+NUxnT5djgg725ifru2jn4FWk=; b=c20B698felpQIJIxGetf7JzxzaPCF8irPc7bB7io8OzCIjHtZqWwSuoRBXzgmn5mH8 ZEoJX0vVNKqQqhmh1qrJqLQYzOfxfg+bWG5iZTFtaUoLHzFNChNRYcsFg9RKsOphAVHW tBLHY3yLeMxzClv11hNOwicB59rK8t0QIUHEDSJTAe/Su0dOMkfHcoiw6/ECjxRk0Ypj 7tM0f7CGdiWhXI03hOdqM3xheKk9rDfKs/rqCtN++pQmpINnsAlO2wufBoM5EcjQ8LJf 7r8BFAJa4Vu2s+aBDzDky+66+d6XK2aQMoq8F1vi/kgGJzFnFdfGkHJy9rSe+CXPxhQF FZqA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=gsFJdYQm5IaUi4s94A+NUxnT5djgg725ifru2jn4FWk=; b=Pe/6s1s/3f66ckRRbb09LqF2v/eq5lF87cuVhLBGSw6p9bnWkehQSdGTrus1qZtvMx 0MbSqx3qYfjjVd8OSuE3tA4OQ8AKN31+eJeirdbe3s+JAb0ajaRkSISDCoEpKI4KxRJi Ao4KKOBpNL7g1k+f8/rNY8nni8ScqQWTLqNbekSJfwbRYBUWLf432if542alvTFYuD05 Vke7hVddNKQMkh0jwQnmTpoTI0dB/HWvQFcgG6Ak29K4gN4wNC8kDgv6Fi6cPmI/83jP YErJeJGT3stm00Q2O0+55goVdNajHo37UJDNJ5HaEWmWN0jcD1tc7t9DDz4E6Mqana4G sBSw== X-Gm-Message-State: AJIora+MarMGQDCpemsCXE4EgFqbp+5BW3t1TzFgjk2ZWd4bowr295eu yth95xm/0/lDfW5kzJLwzh6eKTobNl4= X-Google-Smtp-Source: AGRyM1s5sEijfF2Y3L1wOME2jcsEw0+NDBPvAcEid4NnSHaVd4In3G51ouPUr/OyVJNtPPtcAJ92UQ== X-Received: by 2002:a17:906:847c:b0:72b:4188:f940 with SMTP id hx28-20020a170906847c00b0072b4188f940mr18251339ejc.552.1658935995255; Wed, 27 Jul 2022 08:33:15 -0700 (PDT) From: Xenia Ragiadakou To: xen-devel@lists.xenproject.org Cc: Stefano Stabellini , Julien Grall , Bertrand Marquis , Volodymyr Babchuk Subject: [PATCH 1/2] xen/arm: asm/atomic.h: Fix MISRA C 2012 Rule 20.7 violation Date: Wed, 27 Jul 2022 18:32:53 +0300 Message-Id: <20220727153254.1143503-2-burzalodowa@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220727153254.1143503-1-burzalodowa@gmail.com> References: <20220727153254.1143503-1-burzalodowa@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1658936028341100002 Content-Type: text/plain; charset="utf-8" The macro parameter 'p' is used as an expression and needs to be enclosed in parentheses. Signed-off-by: Xenia Ragiadakou --- xen/arch/arm/include/asm/atomic.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/xen/arch/arm/include/asm/atomic.h b/xen/arch/arm/include/asm/a= tomic.h index ac2798d095..f5ef744b4b 100644 --- a/xen/arch/arm/include/asm/atomic.h +++ b/xen/arch/arm/include/asm/atomic.h @@ -123,15 +123,15 @@ static always_inline void write_atomic_size(volatile = void *p, } =20 #define read_atomic(p) ({ \ - union { typeof(*p) val; char c[0]; } x_; \ - read_atomic_size(p, x_.c, sizeof(*p)); \ + union { typeof(*(p)) val; char c[0]; } x_; \ + read_atomic_size((p), x_.c, sizeof(*(p))); \ x_.val; \ }) =20 #define write_atomic(p, x) \ do { \ - typeof(*p) x_ =3D (x); \ - write_atomic_size(p, &x_, sizeof(*p)); \ + typeof(*(p)) x_ =3D (x); \ + write_atomic_size((p), &x_, sizeof(*(p))); \ } while ( false ) =20 #define add_sized(p, x) ({ \ --=20 2.34.1 From nobody Wed May 1 12:03:22 2024 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; dkim=pass; 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; dmarc=pass(p=none dis=none) header.from=gmail.com ARC-Seal: i=1; a=rsa-sha256; t=1658936038; cv=none; d=zohomail.com; s=zohoarc; b=GAwPy1w4Xd/7ApbGvR4afRwxW6j7rudXxm1b1QB7klfrM462GcLfZ8JQzNO12uLw6RaQbLSvfFBKhjRoftYON6JQt61GB2LIfnPqkWODja/Vbp/GfGm5jA0gOq16A5erc08k134SMUZpGpF8h7vtPYhh4ZqhMoNOAGuHzru7upA= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1658936038; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=hHQQpVHcsAAoHD76EjQX32hczFF76kD+YJC2T3vRv/U=; b=L3YdxwRYtixGzmyFW0PRbs2GcF0dB1Hc1fKnXonBkOxCpwgKj4zS7KsGWL7+fKwTvD6sDZPd4Isq7W8BDdRo3+NJqdgeI1UlaQZuh8fv7L498Tqcljel/+Eo1R1B1R3pg6XF6V3MPRmMB3+1l/BQAjQMJAvx6Wc8vqHr3Rpyz4g= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; 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; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) by mx.zohomail.com with SMTPS id 1658936038397789.6224854100742; Wed, 27 Jul 2022 08:33:58 -0700 (PDT) Received: from list by lists.xenproject.org with outflank-mailman.376268.608934 (Exim 4.92) (envelope-from ) id 1oGj2J-0000zw-DO; Wed, 27 Jul 2022 15:33:23 +0000 Received: by outflank-mailman (output) from mailman id 376268.608934; Wed, 27 Jul 2022 15:33:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1oGj2J-0000zp-AJ; Wed, 27 Jul 2022 15:33:23 +0000 Received: by outflank-mailman (input) for mailman id 376268; Wed, 27 Jul 2022 15:33:22 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1oGj2I-0000xr-PR for xen-devel@lists.xenproject.org; Wed, 27 Jul 2022 15:33:22 +0000 Received: from mail-ed1-x52d.google.com (mail-ed1-x52d.google.com [2a00:1450:4864:20::52d]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 7125ff42-0dc1-11ed-924f-1f966e50362f; Wed, 27 Jul 2022 17:33:19 +0200 (CEST) Received: by mail-ed1-x52d.google.com with SMTP id z22so21856670edd.6 for ; Wed, 27 Jul 2022 08:33:19 -0700 (PDT) Received: from uni.router.wind (adsl-141.176.58.226.tellas.gr. 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Signed-off-by: Xenia Ragiadakou --- xen/arch/arm/include/asm/atomic.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/xen/arch/arm/include/asm/atomic.h b/xen/arch/arm/include/asm/a= tomic.h index f5ef744b4b..a2dc125291 100644 --- a/xen/arch/arm/include/asm/atomic.h +++ b/xen/arch/arm/include/asm/atomic.h @@ -223,8 +223,6 @@ static inline int atomic_add_unless(atomic_t *v, int a,= int u) return __atomic_add_unless(v, a, u); } =20 -#define atomic_xchg(v, new) (xchg(&((v)->counter), new)) - #endif /* __ARCH_ARM_ATOMIC__ */ /* * Local variables: --=20 2.34.1