From mboxrd@z Thu Jan 1 00:00:00 1970 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 15CFBC433EF for ; Thu, 24 Feb 2022 00:40:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229688AbiBXAlW (ORCPT ); Wed, 23 Feb 2022 19:41:22 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39722 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229441AbiBXAlU (ORCPT ); Wed, 23 Feb 2022 19:41:20 -0500 X-Greylist: delayed 494 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Wed, 23 Feb 2022 16:40:45 PST Received: from out2-smtp.messagingengine.com (out2-smtp.messagingengine.com [66.111.4.26]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E21C72D1FE for ; Wed, 23 Feb 2022 16:40:45 -0800 (PST) Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id 94B3E5C00B3; Wed, 23 Feb 2022 19:32:29 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute3.internal (MEProxy); Wed, 23 Feb 2022 19:32:29 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=russell.cc; h=cc :cc:content-transfer-encoding:content-type:date:date:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to; s=fm1; bh=nf5v9flhJ1/35f JJsCo6upNHW6tvn2iWHZH/A+ZwQBg=; b=evv/LeK16QlL3GjRaqAJEve75MJGTm 0s1X7DWU0oCwRCmdoWFtYVsnJ4AR1j4x9II/WxMSQSQTYfAxgeo+zjV7xZelFIy5 JS1NmECDqJz6NRx3I9t6spm2KQoxBRfRJF+Cut7TlNMCPYTQ3KWriSjB8pZsLpis pbjtCZ118uKNZuR2+2KXx9yoxicIqoSPq1a7R8R5hqGsAUbzSshyPmCdRIy//Xfo 1oDHzCLDswQPqampldY3rTDAKgMMAQtTyhRhq29HzjviPVV4bJSCZHwN+4lbxiy7 HbvtKpZalmmW5Oj+9UTO7ihnNdO410lzel7UBD4HkB5iuHzGAIlro/gA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:date:date:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm2; bh=nf5v9flhJ1/35fJJsCo6upNHW6tvn2iWHZH/A+ZwQ Bg=; b=KPV2Akj6JeP9AMwf5j+RJmb5AdCsVUlDymKb+fjS4Esv11r4HoNEdicsL 6PJFB9rEgWT+gRnpOOnkj2wGcYkvXBnBsFH8gffx475IpA+tFkc4yEVCp1afZFG3 e0HpaVOvLV1iaRHPmS54bKpxY5nds5AzMmOjxqWANYpHpYzFNy7cXZJa7czoYR28 MY7MDbwiSBf92aq0aPJoHqO3ipE7Qn1En9TFAQntkTawfMhyphzZPO/Jj4Pm3EDr AloUMQriE2uRDu56kWK23R9jbzsu17t8ULIRxYZM5ZBiOWzNMF5B0NDxtCm4ob50 e8RgX+ijwxUzt9Ppmvv1jSFXIpJUg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvvddrledugddvfecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenfg hrlhcuvffnffculdduhedmnecujfgurhepkffuhffvjghftgffgggfgfesthejredttder jeenucfhrhhomheptfhushhsvghllhcuvehurhhrvgihuceorhhushgtuhhrsehruhhssh gvlhhlrdgttgeqnecuggftrfgrthhtvghrnhepfeffgefhlefgtedtleehfeekjeejteej jedtvddvgfejveelieevfffgfedufeetnecuvehluhhsthgvrhfuihiivgeptdenucfrrg hrrghmpehmrghilhhfrhhomheprhhushgtuhhrsehruhhsshgvlhhlrdgttg X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Wed, 23 Feb 2022 19:32:26 -0500 (EST) Message-ID: Subject: Re: [PATCH] powerpc/module_64: fix array_size.cocci warning From: Russell Currey To: Guo Zhengkui , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Christophe Leroy , Wedson Almeida Filho , "open list:LINUX FOR POWERPC (32-BIT AND 64-BIT)" , open list Cc: kernel@vivo.com In-Reply-To: <20220223075426.20939-1-guozhengkui@vivo.com> References: <20220223075426.20939-1-guozhengkui@vivo.com> Content-Type: text/plain; charset="UTF-8" Date: Thu, 24 Feb 2022 10:32:23 +1000 MIME-Version: 1.0 User-Agent: Evolution 3.42.4 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2022-02-23 at 15:54 +0800, Guo Zhengkui wrote: > Fix following coccicheck warning: > ./arch/powerpc/kernel/module_64.c:432:40-41: WARNING: Use ARRAY_SIZE. > > ARRAY_SIZE(arr) is a macro provided by the kernel. It makes sure that > arr > is an array, so it's safer than sizeof(arr) / sizeof(arr[0]) and more > standard. > > Signed-off-by: Guo Zhengkui Reviewed-by: Russell Currey