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=-9.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS 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 79105C433C1 for ; Wed, 31 Mar 2021 02:18:55 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 192006190A for ; Wed, 31 Mar 2021 02:18:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 192006190A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:Message-ID:Date:To:Cc:From:Subject:References: In-Reply-To:MIME-Version:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=FnzpmmLdEwSSTCRHpgAnSGYhNoQpSckg/MxKVoYCzj8=; b=oYCwazgWOnWL1kR4emBAv6oPv oGYGHXd5emUjihjJKVp64URDFA60JvGYR5zPsEXhVoOCShdiNetWGO/oSy6YNbWBVK6wTRg9N29po Au8o8CeNJc1920b+fv+tQ8HAp7pEgZzhDibe4otEULuenSErk7G2R4dUaFRw7c4SDERiHjBn8+0u2 qlVrOnzLIZY8oLFXReSNaeZ7UlHGG+0i3Nu8rlJypDrTNyxvS+XS/oQbOnCRVetZ8aSnr4XnimOUX bO/S48EyBHkIb3D5hyCF9ipqfaHv3FaNcwBIMpiRYew8S7XpZMSrEz1Nt8wG0ViVecR7T8Or/zyFq ZKvyQmlSw==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lRQPo-005I8w-Vv; Wed, 31 Mar 2021 02:17:05 +0000 Received: from mail.kernel.org ([198.145.29.99]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lRQPg-005I8H-95 for linux-arm-kernel@lists.infradead.org; Wed, 31 Mar 2021 02:16:58 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5DAA361883; Wed, 31 Mar 2021 02:16:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1617157009; bh=woXsgpNqVR7V3saS94lNNUyBUZsarlF1ceFey+N2++w=; h=In-Reply-To:References:Subject:From:Cc:To:Date:From; b=E5VLxSLsNDNa4+qh/w0vPDmZ34eW7Hj9nYdEewQiEGzBcyY1oQ+o1nUPKRABCbrcf KhFG+i27pmmHkw8YlfXehcMe3X1m6JJCxsfdbV6e0sp8CLiYE0rt8bwDf2KnddrIo9 Lhu3vLfyYa65OMWJK0iX6fkUl/mQWcsarQI1sLSB3LVWxt52iFy84ggWFkv+9wDvCG UnCpod7UumokRKZ8Kn0nez7OSz+NJDfmBI4shgGk06Rz9NkTA2bRYneR3ORuxzz+n0 IlV3dOVnkp+W5qf28FHJZXkxVvRhATxhdOPTq/Mf3pmN0X6OjsPmoUryRKxhpxWP5H BIxapKAaiihRA== MIME-Version: 1.0 In-Reply-To: <1616469034-9691-1-git-send-email-dj0227@163.com> References: <1616469034-9691-1-git-send-email-dj0227@163.com> Subject: Re: [PATCH] clk: imx: reference preceded by free From: Stephen Boyd Cc: linux-imx@nxp.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, huyue2@yulong.com, Jian Dong To: Jian Dong , abel.vesa@nxp.com, mturquette@baylibre.com, s.hauer@pengutronix.de, shawnguo@kernel.org Date: Tue, 30 Mar 2021 19:16:48 -0700 Message-ID: <161715700800.2260335.7834636340431628632@swboyd.mtv.corp.google.com> User-Agent: alot/0.9.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210331_031656_692695_759192E0 X-CRM114-Status: UNSURE ( 4.82 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Quoting Jian Dong (2021-03-22 20:10:34) > From: Jian Dong > > when register failed, clk will be freed, it will generate dangling pointer > problem in later reference. it should return directly. > > Signed-off-by: Jian Dong > --- Any Fixes tag? _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel