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=-3.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 7FABAC19759 for ; Thu, 1 Aug 2019 07:41:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5311D20838 for ; Thu, 1 Aug 2019 07:41:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="LjWmtN+s" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730559AbfHAHlv (ORCPT ); Thu, 1 Aug 2019 03:41:51 -0400 Received: from mail-oi1-f195.google.com ([209.85.167.195]:35773 "EHLO mail-oi1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725790AbfHAHlu (ORCPT ); Thu, 1 Aug 2019 03:41:50 -0400 Received: by mail-oi1-f195.google.com with SMTP id a127so53100737oii.2 for ; Thu, 01 Aug 2019 00:41:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=eG9qaJAEsycpncNibnJ3D0KadM9MdWRWBUtPu4Q5FyA=; b=LjWmtN+snTGS8CH1IFDRQfyvcd0ADhKoPUoXTO0RbUWgOjySZB2X06Hmq18rQ1mZpR w5I5kEVF3Fj3WWWJMav0sD2j2ludB620UGItuJ4Q1gl0iygdmkByXrRJk1Ina8yENOhC TdvLSuOo4Zbf6MrM2KEdflthha9I4EdH5PMa45uksSlRrXF5gWDzc0XOHlbIXjHDevxq 5ccGS2o9TrpucUiG39/BDObzn820j8MqD46Dr5KHdCdUowWbI1H5DekN7sYrMCjoVi87 Zt/muaTctKHsRDYKRqmlYjSrx60K6wtVzJ6jmOpE6qLkvAp5Kd2tEtA7UAQLJYO8Y69d fS0Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=eG9qaJAEsycpncNibnJ3D0KadM9MdWRWBUtPu4Q5FyA=; b=fNxdX6oPVo1TnvM3go15f1xgkpeT8QWmQX4EbDBylVxTRxY0EA0Lu17ORb5ZJM+9A/ 5R5D6PBbQwN3TiSnIbbLrp9MzCTMDYWIEmA1gd9kGYNxiQreXY5vgDrzC14nNckxcbyZ AIZjvXxseCbYkdbaUs3Ef2sCBNDeDoEGfVWC21S6MlY7m3DYGu4Klg+GVw5G2TTmB/Vv ewrNRt5AQy7fdW5z+ZHoDXOYMAM2jHlkz2MgWPDASkmVxNtgUL/qmpg4LfEjTZhCI74z YweiEJI/fs51EN4I177AL/SBWvJe+vVGY0gAQnoZDtZNkiA9fX3Nc0NorGzkoDA9zKLZ huzQ== X-Gm-Message-State: APjAAAVpGUU/31/zT6KZxtSxLID7rtXXSt0VV69AKKXb27M7PFgjr2a8 J8xipeEy12BrJTxF+VWTS7P0yXAL/8QEVTXxgkkt7g== X-Google-Smtp-Source: APXvYqwohWcMdXZRgU9dGpeF/Azz4D9KB7FWI+mVQAR0hKsQ9Or4UsT0rZDaVo5hBXyEQy2uVA8KJSCZaCJafpSXAQ8= X-Received: by 2002:aca:6183:: with SMTP id v125mr57331267oib.6.1564645309937; Thu, 01 Aug 2019 00:41:49 -0700 (PDT) MIME-Version: 1.0 References: <20190731193517.237136-1-sboyd@kernel.org> <20190731193517.237136-8-sboyd@kernel.org> In-Reply-To: <20190731193517.237136-8-sboyd@kernel.org> From: Baolin Wang Date: Thu, 1 Aug 2019 15:41:38 +0800 Message-ID: Subject: Re: [PATCH 7/9] clk: sprd: Don't reference clk_init_data after registration To: Stephen Boyd Cc: Michael Turquette , LKML , linux-clk@vger.kernel.org, Chunyan Zhang Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Thu, 1 Aug 2019 at 03:35, Stephen Boyd wrote: > > A future patch is going to change semantics of clk_register() so that > clk_hw::init is guaranteed to be NULL after a clk is registered. Avoid > referencing this member here so that we don't run into NULL pointer > exceptions. > > Cc: Chunyan Zhang > Cc: Baolin Wang > Signed-off-by: Stephen Boyd > --- > > Please ack so I can take this through clk tree Thanks. Acked-by: Baolin Wang -- Baolin Wang Best Regards