From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753294AbeCPIxw (ORCPT ); Fri, 16 Mar 2018 04:53:52 -0400 Received: from aserp2130.oracle.com ([141.146.126.79]:53304 "EHLO aserp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751094AbeCPIxu (ORCPT ); Fri, 16 Mar 2018 04:53:50 -0400 Date: Fri, 16 Mar 2018 11:47:12 +0300 From: Dan Carpenter To: Wei Yongjun Cc: Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Matthias Brugger , Ryder Lee , Kuninori Morimoto , alsa-devel@alsa-project.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: Re: [PATCH -next] ASoC: mediatek: mt2701: drop unnessary snd_soc_unregister_component() Message-ID: <20180316084712.hh4ll7hfsncqqsos@mwanda> References: <1521185516-164333-1-git-send-email-weiyongjun1@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1521185516-164333-1-git-send-email-weiyongjun1@huawei.com> User-Agent: NeoMutt/20170609 (1.8.3) X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=8833 signatures=668690 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=2 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=615 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1711220000 definitions=main-1803160005 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 16, 2018 at 07:31:56AM +0000, Wei Yongjun wrote: > It's not necessary to unregister a component registered > with devm_snd_soc_register_component(). > > Fixes: f1b5bf07365d ("ASoC: mt2701/mt8173: replace platform to componen") > Signed-off-by: Wei Yongjun This fixes a double free on unload, right? regards, dan carpenter