From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg KH Subject: Re: [PATCH 1/2] PM: use dpm_run_callback in device_prepare Date: Fri, 7 Jun 2013 10:37:06 -0700 Message-ID: <20130607173706.GA29615@kroah.com> References: <1370593232-3602-1-git-send-email-shuox.liu@intel.com> <1370593232-3602-2-git-send-email-shuox.liu@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail.linuxfoundation.org ([140.211.169.12]:34932 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756005Ab3FGRhH (ORCPT ); Fri, 7 Jun 2013 13:37:07 -0400 Content-Disposition: inline In-Reply-To: <1370593232-3602-2-git-send-email-shuox.liu@intel.com> Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: shuox.liu@intel.com Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, pavel@ucw.cz, rjw@sisk.pl, len.brown@intel.com, yanmin_zhang@linux.intel.com, Zhang Yanmin On Fri, Jun 07, 2013 at 04:20:31PM +0800, shuox.liu@intel.com wrote: > From: ShuoX Liu > > dpm_run_callback could show more debug info around prepare stage. Why? Who needs this? What problem does it solve? Without answers to this, why would you expect us to accept such a change? greg k-h