From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932619AbaJUSbg (ORCPT ); Tue, 21 Oct 2014 14:31:36 -0400 Received: from smtp.codeaurora.org ([198.145.11.231]:47252 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932224AbaJUSbd (ORCPT ); Tue, 21 Oct 2014 14:31:33 -0400 Message-ID: <5446A683.1020904@codeaurora.org> Date: Tue, 21 Oct 2014 11:31:31 -0700 From: Stephen Boyd User-Agent: Mozilla/5.0 (X11; Linux i686 on x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: Tomeu Vizoso , Mike Turquette CC: Javier Martinez Canillas , linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 3/8] clk: Don't try to use a struct clk* after it could have been freed References: <1413812442-24956-1-git-send-email-tomeu.vizoso@collabora.com> <1413812442-24956-4-git-send-email-tomeu.vizoso@collabora.com> In-Reply-To: <1413812442-24956-4-git-send-email-tomeu.vizoso@collabora.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/20/2014 06:40 AM, Tomeu Vizoso wrote: > As __clk_release could call kfree on clk and then we wouldn't have a safe way > of getting the module that owns the clock. > > Signed-off-by: Tomeu Vizoso > Fixes: fcb0ee6a3d33 ("clk: Implement clk_unregister") Reviewed-by: Stephen Boyd -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project