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Mon, 25 May 2020 11:15:45 -0400 Received: from mout.web.de ([212.227.15.3]:40297 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391078AbgEYPPp (ORCPT ); Mon, 25 May 2020 11:15:45 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=web.de; s=dbaedf251592; t=1590419719; bh=G5ZC3hkiNNLw8VXok8dxp9CrF/rmQS0pYa2GIW0XHA4=; h=X-UI-Sender-Class:To:Cc:Subject:From:Date; b=HOrHzc547fsb2vvr8FqdPFbSW/3M/2qQXSazoDA+lLhLkEv7cG2D5jVoaFfDUI0Uk jz/wFYa0Ut1ViWxrvs2Xj0AfAtlkvfV5eloAR0hU0fO7b2JkWQ6pH8Q9QbfagXYeZ7 KjgXdtHGWhq70RA68H1KfOA0Vh96hfvgz/hfyCLU= X-UI-Sender-Class: c548c8c5-30a9-4db5-a2e7-cb6cb037b8f9 Received: from [192.168.1.2] ([93.135.186.124]) by smtp.web.de (mrweb003 [213.165.67.108]) with ESMTPSA (Nemesis) id 0MPpD8-1jh6hw3hMg-0052ic; Mon, 25 May 2020 17:15:19 +0200 To: Dinghao Liu , linux-media@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Kangjie Lu , Mauro Carvalho Chehab , Philipp Zabel Subject: Re: [PATCH v2] media: coda: Fix runtime PM imbalance in coda_probe() From: Markus Elfring Autocrypt: addr=Markus.Elfring@web.de; 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Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.8.0 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:zsQZJ5ssGoBfiMMZSCDKzioMzQ8k9YCM+wz0RmYbQ5U5bw0BbUk vhtOYyheQKKUxJKfMB5siZmCpifiwQ0fLGHOXGDVuIkUfT2QxlwlyKJduu2sxb0t0ztBdbR C9TM201czh9lXNMB8M1b75VoYT0fdpyeFR56PrNmwtEGp4CL3tcbUis8YFXY24EbAWfjHq9 RZTEZJcEiu2f4NEQGZpUw== X-UI-Out-Filterresults: notjunk:1;V03:K0:wOa/2wGkpk4=:hnxn41nOUEdGWV1nsM22L3 zv0ColYGWRfsjK6AYI6lnxnmPe6AajgI6PE2H0Jdt1AbKGCEGd3BeuNC708AlmeYJhhMWoK3m iGn+gdSJGraw/psFdsBtX4heNiVpWAyUeLbuvoSO68yub4XXHLkGPI4IcSkA+5tW3C041W4Yc 1kLENjTUCzNayqnmMyngsNccA/ofK7S+2F+V402yk7hgX/nwFFd14u1Wy7wLpuVlXfBODyxag vUxQxDMayhWFpsHFgvTfcZ4eif5dthkwgF62dXTLHcn49mNm78l+CbDgERusraLClWF6UBIfr U3NWAVHERQyxC+eG3l7lj2MvRQVz8OXcC+ZUwu3MadvU0CLeSIzSYXpprWmfUgJGEvtWn+LD7 0mD8PnywndQGJzaL63HcmjiPKFvYsJLfgAhTQXnlSR6h4EWwu/rdoJLeXlxuvTEE9d/PMUS3B +BDgurwQE/MQ2tPxPT9r5WcUs/A1SQM+rgftegHqMHpoWEGOkOHeQ1mVrxkl/kJE2BfdLW3T6 duLmRIEu/Oj+kb5a3QArnwS6iCLB8hIeqGylgLi811JJdpLWAZIhI5/neDYRNaOhPjac0NynR FVFL5Cl3qyBbx4BbN86xtgtX+nI/9QDMLs2UtJrfMinX0tFOoMdxz+e5Mk2IfcxQuKxk/kjeq oJ0H5zy9Yos8oeSrYGxooixmJuvFez+i6DCUx2smV4lXobFWYFFEAzJu95Kz7W/DaOjTmAOa6 udq66fZulk9Pc7str2WXGbctL3FUkSFQZ3wbP3rjHWvG/Ir2Jd3UY1k24bdGjH8VreQ9/GI36 EpNpYoSXclOXYV7fhQB1RAQPvSerXs025FYhcwyIY6qYn/qR4OP8bQLIR8FH8YSimMymnrPUc xrayjCGrbB7j+p7trop3bR54rKb93vC/dQwa38IaVJqHipWUPkttWZx1Q4LBeIteibnPMcUeD fpMe36E1bhrCjlC5wl7gJeG1mmdmUrHE7OK5w5HeBZ/X31Z5/R/38uUIDYtIddOJVaiYqf8hn v1q5+YuN5LDtLOKc/CIZ/3fHTeuN0i3aWz3oOrSO8EtoWMNOcj+M4+7lG6OptP6pXJLu7QeS5 KbXMduESZgzQKWSz13ZuZ51veJrf/9Z1EpanBhAVMD0gsCLfaYyc1Cd2L2qaTLPo6I9/5kwhK iWTnIK7wN4oq/9wZuoe7xfTOcp61qA6cdfB8E0GRV76Qp6R/Jw2CZUQ71GhzDap2Iv9sP5H5i PQ+DEbMqRBwxJ4l/k Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > When coda_firmware_request() returns an error code, > a pairing runtime PM usage counter decrement is needed > to keep the counter balanced. * I suggest to add an imperative wording. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/= Documentation/process/submitting-patches.rst?id=3D9cb1fd0efd195590b828b9b8= 65421ad345a4a145#n151 * Would you like to add the tag =E2=80=9CFixes=E2=80=9D to the commit mess= age? > Changelog: I propose to omit this line. > --- > drivers/media/platform/coda/coda-common.c | 2 ++ I find it nicer to replace the triple dashes before this diffstat by a blank line. Regards, Markus