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=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_MUTT 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 9251DC169C4 for ; Mon, 11 Feb 2019 17:12:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 586482082F for ; Mon, 11 Feb 2019 17:12:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1549905160; bh=d7jehLNI2M4di3zYyTcMMPliksQMK8UaWvW9U3OHz0w=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=FgRuvDNAwuWkliJYZhH8cBZlkhKirYRR00Fuz/AScwYi9Iw1QVc7W+eu3D7RERo0g lHSqrO6fAmTpRXI1p0iy9wJxzJqHgouBImp6v7yfKMpH2QkagT97mJpiYNewNU4UUz 3LHmA0Oc8q98Eta4mO4Dh1uFTHbs7DAPIykUQQa4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730490AbfBKRMj (ORCPT ); Mon, 11 Feb 2019 12:12:39 -0500 Received: from mail.kernel.org ([198.145.29.99]:35150 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729333AbfBKRMh (ORCPT ); Mon, 11 Feb 2019 12:12:37 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C01B12082F; Mon, 11 Feb 2019 17:12:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1549905157; bh=d7jehLNI2M4di3zYyTcMMPliksQMK8UaWvW9U3OHz0w=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=PL5UtC15FyxPMmYkKEqJzS8tKRZa9ZEzZHhWvR31XTSfBNzZ5L3wUIkWDpFI0BBcn wvfHWi86ppUMzm5r9qUC9soLTWzEVx0/elX5Y5OQ/i2wAYWMAmw/N//+ZUsN1KQZjc PyiVoubY60LfOhS+hu3hIunmWzqDtsjUd1uvhWeA= Date: Mon, 11 Feb 2019 18:12:34 +0100 From: Greg Kroah-Hartman To: Mark Brown Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Chen-Yu Tsai , Maxime Ripard , Sasha Levin Subject: Re: [PATCH 4.20 066/352] ASoC: sunxi: sun50i-codec-analog: Add support for cpvdd regulator supply Message-ID: <20190211171234.GB13294@kroah.com> References: <20190211141846.543045703@linuxfoundation.org> <20190211141850.315232314@linuxfoundation.org> <20190211143924.GD22391@sirena.org.uk> <20190211165008.GB21634@kroah.com> <20190211165839.GF22391@sirena.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190211165839.GF22391@sirena.org.uk> User-Agent: Mutt/1.11.3 (2019-02-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Feb 11, 2019 at 04:58:39PM +0000, Mark Brown wrote: > On Mon, Feb 11, 2019 at 05:50:08PM +0100, Greg Kroah-Hartman wrote: > > On Mon, Feb 11, 2019 at 02:39:24PM +0000, Mark Brown wrote: > > > > This is more a new feature than a bug fix, it doesn't look like obvious > > > stable material. > > > Normally we take "new quirks and device ids", and given that this is a > > tiny 2 line patch, that seems to fit that requirement. > > It's definitely not a quirk, it's changing from completely ignoring a > supply to actively managing it at runtime which if it has any effect on > existing systems is more likely to break something than fix it. It's > not like the fixes for build problems which can't be triggered in old > kernels, it'll start us things we never used to do. Ok, that's fair enough, now dropped. greg k-h