Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753755AbaBTXpB (ORCPT ); Thu, 20 Feb 2014 18:45:01 -0500 Received: from v094114.home.net.pl ([79.96.170.134]:64558 "HELO v094114.home.net.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1752832AbaBTXo6 (ORCPT ); Thu, 20 Feb 2014 18:44:58 -0500 From: "Rafael J. Wysocki" To: Tejun Heo Cc: ACPI Devel Maling List , Linux PCI , Linux Kernel Mailing List , Bjorn Helgaas , Aaron Lu Subject: Re: [Update][PATCH 6/9] ACPI / ATA: Add hotplug contexts to ACPI companions of SATA devices Date: Fri, 21 Feb 2014 00:59:50 +0100 Message-ID: <4483557.ntKET9UxSY@vostro.rjw.lan> User-Agent: KMail/4.11.5 (Linux/3.13.0+; KDE/4.11.5; x86_64; ; ) In-Reply-To: <20140220142639.GD6897@htj.dyndns.org> References: <3011875.q18rCmXyYX@vostro.rjw.lan> <5317534.79aoyQFAO7@vostro.rjw.lan> <20140220142639.GD6897@htj.dyndns.org> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thursday, February 20, 2014 09:26:39 AM Tejun Heo wrote: > On Thu, Feb 20, 2014 at 02:47:19AM +0100, Rafael J. Wysocki wrote: > > From: Rafael J. Wysocki > > > > Modify the SATA subsystem to add hotplug contexts to ACPI companions > > of SATA devices and ports instead of registering special ACPI dock > > operations using register_hotplug_dock_device(). > > > > That change will allow the entire code handling those special ACPI > > dock operations to be dropped in the next commit. > > > > Signed-off-by: Rafael J. Wysocki > > --- > > > > As noted by Aaron, the hotplug contexts are not freed during ATA device > > unregistration, but that is not necessary, because the struct acpi_device > > things they are attached to never go away. However, they obviously should > > not be created more than once per struct acpi_device, so I've modified the > > patch to skip the creation of hotplug contexts for devices that already > > have them. > > Please feel free to route with the rest of acpi changes. I will. > Acked-by: Tejun Heo Thanks! -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/