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=-3.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, T_DKIMWL_WL_HIGH,UNPARSEABLE_RELAY,USER_AGENT_NEOMUTT autolearn=ham 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 9F477C28CF6 for ; Wed, 1 Aug 2018 11:45:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4F41B20844 for ; Wed, 1 Aug 2018 11:45:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="HXY5QtSe" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4F41B20844 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=oracle.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388967AbeHANay (ORCPT ); Wed, 1 Aug 2018 09:30:54 -0400 Received: from userp2130.oracle.com ([156.151.31.86]:52792 "EHLO userp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388889AbeHANay (ORCPT ); Wed, 1 Aug 2018 09:30:54 -0400 Received: from pps.filterd (userp2130.oracle.com [127.0.0.1]) by userp2130.oracle.com (8.16.0.22/8.16.0.22) with SMTP id w71BhqAP193202; Wed, 1 Aug 2018 11:45:27 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=date : from : to : cc : subject : message-id : references : mime-version : content-type : in-reply-to; s=corp-2018-07-02; bh=jaqa7C12OB3zUgJGh3FZY7sMmb34izb0mG9Bs+pw+7o=; b=HXY5QtSed0aL+1URWqqWA1LNK1rdLzoMUBilCI4WBs43cnKB+vkPyfWehW565W1Df2OC kDnWsw9Wupcrrt68dRsm/WAY+u7QGlXfv+ULsJhF1yM1BSbCce6CK2le/CH97R8IpbLI acgP4aXw+SxdJJqI/R+ya7xe6FAeMXfWucRnGyo/jupfNr0ffIEJU6xKYSgtuaHSXHh6 538tWsm0m8oeoWIDiD93mHzy7sov9DvfZLXpdmG5Dsnc4CWdan4OR2J6DmiHldlKGx0O fl/600yoNXDM/4W5hpu9wu/CEzXNONwa3iM2/WYkf8RC5gEzs23krQytKCu4SihAfBOq IA== Received: from userv0021.oracle.com (userv0021.oracle.com [156.151.31.71]) by userp2130.oracle.com with ESMTP id 2kgfwt58tj-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 01 Aug 2018 11:45:27 +0000 Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by userv0021.oracle.com (8.14.4/8.14.4) with ESMTP id w71BjRV7003471 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 1 Aug 2018 11:45:27 GMT Received: from abhmp0013.oracle.com (abhmp0013.oracle.com [141.146.116.19]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id w71BjQPx031041; Wed, 1 Aug 2018 11:45:26 GMT Received: from mwanda (/197.232.248.111) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Wed, 01 Aug 2018 04:45:26 -0700 Date: Wed, 1 Aug 2018 14:45:18 +0300 From: Dan Carpenter To: Jheng-Jhong Wu Cc: devel@driverdev.osuosl.org, Greg Kroah-Hartman , linux-kernel@vger.kernel.org Subject: Re: [PATCH] staging: mt29f_spinand: fix memory leak while programming pages Message-ID: <20180801114518.ajkgsx7exjny63mt@mwanda> References: <1533116658-14924-1-git-send-email-goodwater.wu@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1533116658-14924-1-git-send-email-goodwater.wu@gmail.com> User-Agent: NeoMutt/20170609 (1.8.3) X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=8971 signatures=668707 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=613 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1806210000 definitions=main-1808010124 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org devm_ resources are freed automatically when the device is removed. The name devm_ stands for "device" and "managed". regards, dan carpenter