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 X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8C329C49EA6 for ; Sun, 27 Jun 2021 14:53:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 646B361C20 for ; Sun, 27 Jun 2021 14:53:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231159AbhF0Oy5 (ORCPT ); Sun, 27 Jun 2021 10:54:57 -0400 Received: from mout.gmx.net ([212.227.17.22]:54617 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230225AbhF0Oyz (ORCPT ); Sun, 27 Jun 2021 10:54:55 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1624805547; bh=IS1rUEldxwqNfYmXj7AquAVXE858I9p13sv6uyYX+nM=; h=X-UI-Sender-Class:To:Cc:From:Subject:Date; b=PrtqNp7DoBlmEnLUf6K5UadxjGM7q/F1oxCtuDO79nu3RWTSU2fnZ2XCt6tfJqlB1 v0sDZCfUdpDvSMP0/M7RFk5uO7cJPUkz/aU7OD3x3REighzM9QyEp1KbJXoD+9pwi8 /6O9m1HkhZa2cufbCJnw2M8WqWOJYoCHCOG554y0= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from [192.168.2.131] ([79.242.183.139]) by mail.gmx.net (mrgmx105 [212.227.17.168]) with ESMTPSA (Nemesis) id 1M4b1y-1lzAq51w0c-001g24; Sun, 27 Jun 2021 16:52:27 +0200 To: Joe Perches Cc: Andy Whitcroft , linux-kernel@vger.kernel.org From: Armin Wolf Subject: [BUG] checkpatch ALLOC_SIZEOF_STRUCT ignoring devm_* functions Message-ID: Date: Sun, 27 Jun 2021 16:52:26 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Content-Language: en-US X-Provags-ID: V03:K1:SHcwYr9atYwppixPQwyOI7LrO80Kan+GbjeWfcH+UhyKQfzrA7T YB4UYhS5BcxtOl6gx/fi6/m4NTuPKkI2kWRTg/LJLo97o6G7GVgODAVNiMTWJL7/t2vFlkQ suCrqIkAO7W7VsAObjGGpVh26dCxpFIfJSYBWW+waLynX6Ry51I3WLYJgd/PlYgzywZKypA YT7yqY5d/cnZLX2AQ0hQA== X-UI-Out-Filterresults: notjunk:1;V03:K0:nWhTxqkRJVQ=:tM7r/SrnVuVYAxQ1KFB0BZ Mr45LnbBxYJ6qQN/I/YEFx8NWDhfea8mpikNQVfDZ0rpsIoMbf7Tm2LT0amZMvT2DZMsdPhkU I41w+BkyOa8Fmhn2QcIRHQ5V43CSiiiO53B9sp4fFF3+OjOwkpucLWUPFLvrOxsV30lNdEqIV /F0uVBP6n9x7HKWiFwljq9khlV8t2A7Ctmwl3i4xfyetD4GnRgU9z3/UnaCvlVqcud2IhkSlN zqS5QQaO+ZXxzATgDHcMGQwtUWL5sxcoPP8eP+rPQsfYTQM/akpBRMRkSXT2CTgIk3YhxSzLT qmJ9QK8HMLvGsy9Ney5nzeylzQkAkbM8aUiavMEzwspBwsz2+4hC0r7OIsb8Vvskjcowo2030 F2YQEONmoknsBi20ojEKXXTf7VzVVxkwZSx91DywSlyRIDIY8ZdgAW4V8+sI6LaaFvVf/tf5h Y3588r+7qlWbdfM9hG4J+0DSF75l68CBNjWiGdtMwUeetvPAsIlTbDA62zfMyfxN6u+9Pjdaa McXuwih+/Xl6yFbWwU3Bg++nGymLbhQAkDEqm8g0eHX8BHWaYLIDd82WJVRNPp5sRqc8A+m+G PwUFZfF21VZ7dLh3W5qH2RdkpS46upuEDP1Oz0HT3f6dqkHOwmYzNP4SDtekAkomgwsPIw+L8 WdMUFhorOxnd40K04lCljKH5DvjInpSjDY+lZmB0Rya3ghWgRa04XXmMq/aS/VddGJU1DD0MY uKt2nYViKNZfic3hAj3u7Xyb0cB+i2FwXvsA+eXMB/4AsFw9H5QT5YUi+R8+HRkuC87IXVW/g LqGI48ldx3DBwpp58OaCW+F77qvZLlbCLDQzKeA9uiR9Uumt6L7SWtG2MxF5JfHyiQONzUTeV OQs3HdXLw6XlW2DSC24BJvUO9K3ywNnPcOaVI9VtHl5jLWmCMlZHyN9cdmEkl+Z3iyckNWdgy 9u35JysOYaOsjuBqp5Uma0l+5vC86gGT+FpP57zK9mYhgh20M9ZEAnDoIpt33T50ZWoNtNUOm uETQPY+mHV0tV6wF2S72kpwGIK8IPuOGJfU9JiApEdY3tk+/O9qCySTV+UfOkbxMuwRQ6y/Ow 4pxLbwzjdL3dPvV5zKPOOdW+lNBTDuzsbbO Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When checking a source file containing something like: data =3D devm_kzalloc(&pdev->dev, sizeof(struct dell_smm_data), GFP_KERNEL= ); checkpatch is not complaining. But when doing the same without devres: data =3D kzalloc(sizeof(struct dell_smm_data), GFP_KERNEL); checkpatch complains "Prefer kzalloc(sizeof(*data)...) over kzalloc(sizeof(struct dell_smm_data)...)". I think checkpatch ignoring the devm_* function is not intended.