From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg Kroah-Hartman Subject: Re: [RFC][PATCH v3 1/3] runtime interpreted power sequences Date: Tue, 31 Jul 2012 09:42:45 -0700 Message-ID: <20120731164245.GA5762@kroah.com> References: <50170EA0.1010408@wwwdotorg.org> <5017B434.2010706@nvidia.com> <20120731105640.GD16155@avionic-0098.adnet.avionic-design.de> <20120731141328.GS4468@opensource.wolfsonmicro.com> <20120731142216.GA19591@avionic-0098.adnet.avionic-design.de> <20120731142607.GV4468@opensource.wolfsonmicro.com> <20120731143235.GA21126@avionic-0098.adnet.avionic-design.de> <20120731153941.GF4468@opensource.wolfsonmicro.com> <20120731161954.GB4941@kroah.com> <20120731162230.GE11892@opensource.wolfsonmicro.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20120731162230.GE11892-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Mark Brown Cc: Thierry Reding , Alex Courbot , Stephen Warren , Stephen Warren , Simon Glass , Grant Likely , Rob Herring , Arnd Bergmann , "linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-fbdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org" List-Id: linux-tegra@vger.kernel.org On Tue, Jul 31, 2012 at 05:22:30PM +0100, Mark Brown wrote: > On Tue, Jul 31, 2012 at 09:19:54AM -0700, Greg Kroah-Hartman wrote: > > On Tue, Jul 31, 2012 at 04:39:41PM +0100, Mark Brown wrote: > > > On Tue, Jul 31, 2012 at 04:32:35PM +0200, Thierry Reding wrote: > > > > > can gracefully handle its platform data being discarded. > > > > Sure there is - take a copy of the platform data in probe(). > > > Ick ick ick, devdata needs to die as it's pretty much pointless these > > days. > > Hrm? I'm not sure I understand the direct relevance here - we're > talking about platform data. The platform data was marked __devdata, and you said it could be thrown away after init so you should keep it around somehow. Anyway, not really the main point here at all, sorry for the noise... greg k-h From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755899Ab2GaQmv (ORCPT ); Tue, 31 Jul 2012 12:42:51 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:33316 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755683Ab2GaQmt (ORCPT ); Tue, 31 Jul 2012 12:42:49 -0400 Date: Tue, 31 Jul 2012 09:42:45 -0700 From: Greg Kroah-Hartman To: Mark Brown Cc: Thierry Reding , Alex Courbot , Stephen Warren , Stephen Warren , Simon Glass , Grant Likely , Rob Herring , Arnd Bergmann , "linux-tegra@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-fbdev@vger.kernel.org" , "devicetree-discuss@lists.ozlabs.org" Subject: Re: [RFC][PATCH v3 1/3] runtime interpreted power sequences Message-ID: <20120731164245.GA5762@kroah.com> References: <50170EA0.1010408@wwwdotorg.org> <5017B434.2010706@nvidia.com> <20120731105640.GD16155@avionic-0098.adnet.avionic-design.de> <20120731141328.GS4468@opensource.wolfsonmicro.com> <20120731142216.GA19591@avionic-0098.adnet.avionic-design.de> <20120731142607.GV4468@opensource.wolfsonmicro.com> <20120731143235.GA21126@avionic-0098.adnet.avionic-design.de> <20120731153941.GF4468@opensource.wolfsonmicro.com> <20120731161954.GB4941@kroah.com> <20120731162230.GE11892@opensource.wolfsonmicro.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20120731162230.GE11892@opensource.wolfsonmicro.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jul 31, 2012 at 05:22:30PM +0100, Mark Brown wrote: > On Tue, Jul 31, 2012 at 09:19:54AM -0700, Greg Kroah-Hartman wrote: > > On Tue, Jul 31, 2012 at 04:39:41PM +0100, Mark Brown wrote: > > > On Tue, Jul 31, 2012 at 04:32:35PM +0200, Thierry Reding wrote: > > > > > can gracefully handle its platform data being discarded. > > > > Sure there is - take a copy of the platform data in probe(). > > > Ick ick ick, devdata needs to die as it's pretty much pointless these > > days. > > Hrm? I'm not sure I understand the direct relevance here - we're > talking about platform data. The platform data was marked __devdata, and you said it could be thrown away after init so you should keep it around somehow. Anyway, not really the main point here at all, sorry for the noise... greg k-h From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg Kroah-Hartman Date: Tue, 31 Jul 2012 16:42:45 +0000 Subject: Re: [RFC][PATCH v3 1/3] runtime interpreted power sequences Message-Id: <20120731164245.GA5762@kroah.com> List-Id: References: <50170EA0.1010408@wwwdotorg.org> <5017B434.2010706@nvidia.com> <20120731105640.GD16155@avionic-0098.adnet.avionic-design.de> <20120731141328.GS4468@opensource.wolfsonmicro.com> <20120731142216.GA19591@avionic-0098.adnet.avionic-design.de> <20120731142607.GV4468@opensource.wolfsonmicro.com> <20120731143235.GA21126@avionic-0098.adnet.avionic-design.de> <20120731153941.GF4468@opensource.wolfsonmicro.com> <20120731161954.GB4941@kroah.com> <20120731162230.GE11892@opensource.wolfsonmicro.com> In-Reply-To: <20120731162230.GE11892-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Mark Brown Cc: Thierry Reding , Alex Courbot , Stephen Warren , Stephen Warren , Simon Glass , Grant Likely , Rob Herring , Arnd Bergmann , "linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-fbdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org" On Tue, Jul 31, 2012 at 05:22:30PM +0100, Mark Brown wrote: > On Tue, Jul 31, 2012 at 09:19:54AM -0700, Greg Kroah-Hartman wrote: > > On Tue, Jul 31, 2012 at 04:39:41PM +0100, Mark Brown wrote: > > > On Tue, Jul 31, 2012 at 04:32:35PM +0200, Thierry Reding wrote: > > > > > can gracefully handle its platform data being discarded. > > > > Sure there is - take a copy of the platform data in probe(). > > > Ick ick ick, devdata needs to die as it's pretty much pointless these > > days. > > Hrm? I'm not sure I understand the direct relevance here - we're > talking about platform data. The platform data was marked __devdata, and you said it could be thrown away after init so you should keep it around somehow. Anyway, not really the main point here at all, sorry for the noise... greg k-h