Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp621597ybz; Wed, 29 Apr 2020 06:32:40 -0700 (PDT) X-Google-Smtp-Source: APiQypLzfkT6qWnHkR1UJQEmgEe0DTwEY93TGlqdsTrmUck3UzkQ8skjUGm/P+BhPKDMv3lyPo4M X-Received: by 2002:a17:906:49c7:: with SMTP id w7mr2637794ejv.29.1588167160220; Wed, 29 Apr 2020 06:32:40 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1588167160; cv=none; d=google.com; s=arc-20160816; b=ycDFlmu7GnZlBb7duYMWJ6plN0Q+HNQzm5fHNJ+Uo10JC9aTsfFUApKc99a0YZ/Cfa axn5ijK0kIJiFBfcR6l2YJ7VV/4Gp6mA9NTuNgmJRE4+hegFUg0ltEnBNyP1CyWIR+rq kj7qfL7zwgkcDO14eT2D/iGVXWaVRavWbDr4tVnm1CpFm7CXOhhbBZy5/kwCGOLin60w B1QpyuzuisC3LbdMYPiBvZsynGuNkLbWg7X21RiXpLtgqKKggAcW6nLgk4TjN89mVN8r lNS05LkkDdrmtFwKUdBfZ9dAXYch5MjjegKPat11QiHaLXYOoo5XdhbG+eBoJZCgchxG qKAA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding :content-language:mime-version:user-agent:date:message-id:autocrypt :from:subject:cc:to:dkim-signature; bh=+smsJ4atJp/wF8Uo/ACDWo2JPcGHP6EZ/NKQ0680rGQ=; b=VBLLF1plVOEw6XbyOsdlPhzNOYX3Ilyk96QbtFd1cPR8aMeUBwFUTGEBawkat+4gkG dte4w41CUisYK8yWwNUEnB8kCxInHelIeXQnVU+low5+7zstU38RBfCVZL2PKpVbh9k0 GuNplIDfCBGzzbMqA7wYxx+l1O13QJl/p5dMNHhmcShfRKqUfKZvNY9ab4TWzi3W6Yiz z7Pz95oWjlL9p/3T5oZKLU1ceAxC1jf05ixNzlzMTLYaN7yXdGgm4yL5b6ozzSOwaYAD dJphAg7on3Xi0KXZFZkjeAEX0TFear/+2BjRP9SfYYbFA5wTpd6kxvIEP5W1h0xoxL2O n+kw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@web.de header.s=dbaedf251592 header.b=fsdbxE9Y; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id u9si3618950ejr.55.2020.04.29.06.32.16; Wed, 29 Apr 2020 06:32:40 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@web.de header.s=dbaedf251592 header.b=fsdbxE9Y; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727049AbgD2Naj (ORCPT + 99 others); Wed, 29 Apr 2020 09:30:39 -0400 Received: from mout.web.de ([212.227.17.11]:54393 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726780AbgD2Naj (ORCPT ); Wed, 29 Apr 2020 09:30:39 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=web.de; s=dbaedf251592; t=1588167022; bh=/MTQc9gAsJAPP4H8/tzw9TM1Qf8zudFOc4Xfmf7+dYw=; h=X-UI-Sender-Class:To:Cc:Subject:From:Date; b=fsdbxE9Y9QjcpcTNcDW5A6vLho0tdp1NHLllHlKKk9jr3duMgpRDz1MwAwEyZGFbC Cs96J68+R+oAjGMOTeIgy9hjJM8TUQ+9ER2LltZmtxP+aEw624v7hKV6uXR3uWIHVZ OBA5rNeNnFXPYggFnDvAm/R+2LuRb2bES+xQU76U= X-UI-Sender-Class: c548c8c5-30a9-4db5-a2e7-cb6cb037b8f9 Received: from [192.168.1.2] ([93.133.72.72]) by smtp.web.de (mrweb101 [213.165.67.124]) with ESMTPSA (Nemesis) id 0MFL2m-1jQXf73GXE-00EJ4M; Wed, 29 Apr 2020 15:30:21 +0200 To: Bernard Zhao , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, opensource.kernel@vivo.com, Jerome Brunet , Kevin Hilman , Michael Turquette , Neil Armstrong , Stephen Boyd Subject: Re: [PATCH] clk/meson: Complete exception handling in meson8b_clkc_init_common() From: Markus Elfring Autocrypt: addr=Markus.Elfring@web.de; prefer-encrypt=mutual; keydata= mQINBFg2+xABEADBJW2hoUoFXVFWTeKbqqif8VjszdMkriilx90WB5c0ddWQX14h6w5bT/A8 +v43YoGpDNyhgA0w9CEhuwfZrE91GocMtjLO67TAc2i2nxMc/FJRDI0OemO4VJ9RwID6ltwt mpVJgXGKkNJ1ey+QOXouzlErVvE2fRh+KXXN1Q7fSmTJlAW9XJYHS3BDHb0uRpymRSX3O+E2 lA87C7R8qAigPDZi6Z7UmwIA83ZMKXQ5stA0lhPyYgQcM7fh7V4ZYhnR0I5/qkUoxKpqaYLp YHBczVP+Zx/zHOM0KQphOMbU7X3c1pmMruoe6ti9uZzqZSLsF+NKXFEPBS665tQr66HJvZvY GMDlntZFAZ6xQvCC1r3MGoxEC1tuEa24vPCC9RZ9wk2sY5Csbva0WwYv3WKRZZBv8eIhGMxs rcpeGShRFyZ/0BYO53wZAPV1pEhGLLxd8eLN/nEWjJE0ejakPC1H/mt5F+yQBJAzz9JzbToU 5jKLu0SugNI18MspJut8AiA1M44CIWrNHXvWsQ+nnBKHDHHYZu7MoXlOmB32ndsfPthR3GSv jN7YD4Ad724H8fhRijmC1+RpuSce7w2JLj5cYj4MlccmNb8YUxsE8brY2WkXQYS8Ivse39MX BE66MQN0r5DQ6oqgoJ4gHIVBUv/ZwgcmUNS5gQkNCFA0dWXznQARAQABtCZNYXJrdXMgRWxm cmluZyA8TWFya3VzLkVsZnJpbmdAd2ViLmRlPokCVAQTAQgAPhYhBHDP0hzibeXjwQ/ITuU9 Figxg9azBQJYNvsQAhsjBQkJZgGABQsJCAcCBhUICQoLAgQWAgMBAh4BAheAAAoJEOU9Figx g9azcyMP/iVihZkZ4VyH3/wlV3nRiXvSreqg+pGPI3c8J6DjP9zvz7QHN35zWM++1yNek7Ar OVXwuKBo18ASlYzZPTFJZwQQdkZSV+atwIzG3US50ZZ4p7VyUuDuQQVVqFlaf6qZOkwHSnk+ CeGxlDz1POSHY17VbJG2CzPuqMfgBtqIU1dODFLpFq4oIAwEOG6fxRa59qbsTLXxyw+PzRaR LIjVOit28raM83Efk07JKow8URb4u1n7k9RGAcnsM5/WMLRbDYjWTx0lJ2WO9zYwPgRykhn2 sOyJVXk9xVESGTwEPbTtfHM+4x0n0gC6GzfTMvwvZ9G6xoM0S4/+lgbaaa9t5tT/PrsvJiob kfqDrPbmSwr2G5mHnSM9M7B+w8odjmQFOwAjfcxoVIHxC4Cl/GAAKsX3KNKTspCHR0Yag78w i8duH/eEd4tB8twcqCi3aCgWoIrhjNS0myusmuA89kAWFFW5z26qNCOefovCx8drdMXQfMYv g5lRk821ZCNBosfRUvcMXoY6lTwHLIDrEfkJQtjxfdTlWQdwr0mM5ye7vd83AManSQwutgpI q+wE8CNY2VN9xAlE7OhcmWXlnAw3MJLW863SXdGlnkA3N+U4BoKQSIToGuXARQ14IMNvfeKX NphLPpUUnUNdfxAHu/S3tPTc/E/oePbHo794dnEm57LuuQINBFg2+xABEADZg/T+4o5qj4cw nd0G5pFy7ACxk28mSrLuva9tyzqPgRZ2bdPiwNXJUvBg1es2u81urekeUvGvnERB/TKekp25 4wU3I2lEhIXj5NVdLc6eU5czZQs4YEZbu1U5iqhhZmKhlLrhLlZv2whLOXRlLwi4jAzXIZAu 76mT813jbczl2dwxFxcT8XRzk9+dwzNTdOg75683uinMgskiiul+dzd6sumdOhRZR7YBT+xC wzfykOgBKnzfFscMwKR0iuHNB+VdEnZw80XGZi4N1ku81DHxmo2HG3icg7CwO1ih2jx8ik0r riIyMhJrTXgR1hF6kQnX7p2mXe6K0s8tQFK0ZZmYpZuGYYsV05OvU8yqrRVL/GYvy4Xgplm3 DuMuC7/A9/BfmxZVEPAS1gW6QQ8vSO4zf60zREKoSNYeiv+tURM2KOEj8tCMZN3k3sNASfoG fMvTvOjT0yzMbJsI1jwLwy5uA2JVdSLoWzBD8awZ2X/eCU9YDZeGuWmxzIHvkuMj8FfX8cK/ 2m437UA877eqmcgiEy/3B7XeHUipOL83gjfq4ETzVmxVswkVvZvR6j2blQVr+MhCZPq83Ota xNB7QptPxJuNRZ49gtT6uQkyGI+2daXqkj/Mot5tKxNKtM1Vbr/3b+AEMA7qLz7QjhgGJcie qp4b0gELjY1Oe9dBAXMiDwARAQABiQI8BBgBCAAmFiEEcM/SHOJt5ePBD8hO5T0WKDGD1rMF Alg2+xACGwwFCQlmAYAACgkQ5T0WKDGD1rOYSw/+P6fYSZjTJDAl9XNfXRjRRyJSfaw6N1pA Ahuu0MIa3djFRuFCrAHUaaFZf5V2iW5xhGnrhDwE1Ksf7tlstSne/G0a+Ef7vhUyeTn6U/0m +/BrsCsBUXhqeNuraGUtaleatQijXfuemUwgB+mE3B0SobE601XLo6MYIhPh8MG32MKO5kOY hB5jzyor7WoN3ETVNQoGgMzPVWIRElwpcXr+yGoTLAOpG7nkAUBBj9n9TPpSdt/npfok9ZfL /Q+ranrxb2Cy4tvOPxeVfR58XveX85ICrW9VHPVq9sJf/a24bMm6+qEg1V/G7u/AM3fM8U2m tdrTqOrfxklZ7beppGKzC1/WLrcr072vrdiN0icyOHQlfWmaPv0pUnW3AwtiMYngT96BevfA qlwaymjPTvH+cTXScnbydfOQW8220JQwykUe+sHRZfAF5TS2YCkQvsyf7vIpSqo/ttDk4+xc Z/wsLiWTgKlih2QYULvW61XU+mWsK8+ZlYUrRMpkauN4CJ5yTpvp+Orcz5KixHQmc5tbkLWf x0n1QFc1xxJhbzN+r9djSGGN/5IBDfUqSANC8cWzHpWaHmSuU3JSAMB/N+yQjIad2ztTckZY pwT6oxng29LzZspTYUEzMz3wK2jQHw+U66qBFk8whA7B2uAU1QdGyPgahLYSOa4XAEGb6wbI FEE= Message-ID: Date: Wed, 29 Apr 2020 15:30:20 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:VbtUozrdnS3f3mFsMO90WUGM4iLjjRhtjaQ2tdiDGbLTbeM8kps oeBHZw3l4M5oaDrHpnAZ/tz2cVpUMocce20jjzTJHfDqQgg3QoHS7AQLt8Wfug2chbbxkY9 sAsH2sUA+2LKOHNghLioNcBvzcVZq9SEmjalf6ke6Elv4s4hIdn17v3OGEYXSe06mNz1bxw 0PhXOUbwuExEI8rxgOE4A== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:0WnMMYIuquU=:xwc98jCk5A95enBKww7nVB 41Mb80XNIKMDDVGiYbtQl3csVIr1rP4fi1XSzOqV886C29z9WOeeVO8k8GfD08qeKCiUut/kH k9SUFuVV80TRCrUB8vSfvkxxWz3YqrA2bMEnankibACtpfy/BWvNSmHjQRxhtoyDFUHVjALsS IyClxlWKjMEQE05hzLGPfu2fDWx0NM97kilJvqjC5ciPm9fb7Qk/TX80mrLoBfCt4yE4xq9og 82d4gviF0yc365ZSaMaWAsE5GakAXNoZGSV8xR9Ay2Epz+hbqc/KbYRm6mA5rz/IXgmRSLNIh LEmMfrUZCHzWWobj/ZDT1J0Kor04yHtZovxZTo2YlJzOIhfZLATe/tsM6N9zBqw4yqhCXRFXf Wr9lCj2xgEEu8XaDs0XuaaNBVkdscac6v+4f41cEDYjwJp1ZdEq1S0O5G29/dux+4H6WC/ZYe BJMAFMio9GhIwGChikz1WXrbn+avS7ag93XzsijRMscO5LVUfHkc35jUqP7tQcDIBLGgHd4MM Wqu9tAxSPxyl6DiHSLEPIPDOkn8DjS+pr87pt443ceGTCkCBiZkIA5NQcMGOxJ7E0wTr/Udid pwN7zpIrIr6110Mnj6KVk1kgHSqRIL15VUJ5eC7GyFd8YVE2ggtLcSi0ZUf1zEEY8C3AlISr0 8m0a8Ozn3p5ksDQjbtv7Y584YOe/hUHFRWp48bSsYQm3w5M8VRDI+f6khvHQbjmhvuOhtD+F+ FTijKRWaa7Eu1y4PcYEYKuopYWHhDYMSQjlYX4bqcrqX6xXXNjMRiXwaq1Csc8oPNsTiLP8M0 KhDIf/BueyMp8ub1ViGAyziIUp0KU+77mM4MQRBotbHjT6HynhO/QsKO2WxWzMBtWSX4wIVQi jJzgF2R/pnVJOk+fZaRwXEQfENk3FGoEsnovr3oNW0vkzoKN10wYtlPWYX9hP9Kp6DgpKx6O2 7axOJlSmZm0YdaNyGMLEszF6KfDOdD3AkjpvGDv44REMrKIweQigIDwV2n2tToEMPyIHNHZKd dnX6/PCYV3ddFcmdWwBqUJxeMlS0eYqDdGOjjabNtos7a+9GfdzsyIZtZYxDXNF0EPDPWsGZJ eWjZwJfx2aEAXFQAmdbhj46pW0FsWHoA6r/QGkTFbo72H8C7twyc3sL5q9/FFDQcXp6J+3+r3 MB3373nLxjh+kQBJf3MQK+08N1nn+ZeKHyhaDzwg+4AaXGGSP3TDV18E42dtnU9jpd0nkYhaF ihYRX8HFXjgOYD5ii Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > In common init function, when run into err branch, we didn`t > use kfree to release kzmalloc area, this may bring in memleak * I suggest to improve also this change description. * Please move the resource release functions to end of the function =E2=80=9Cmeson8b_clkc_init_common=E2=80=9D here. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/= Documentation/process/coding-style.rst?id=3D96c9a7802af7d500a582d89a8b8645= 84fe878c1b#n450 * Will the tag =E2=80=9CFixes=E2=80=9D be relevant then for the completed = exception handling? https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/= Documentation/process/submitting-patches.rst?id=3D96c9a7802af7d500a582d89a= 8b864584fe878c1b#n183 Regards, Markus