Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755144Ab3FQSCQ (ORCPT ); Mon, 17 Jun 2013 14:02:16 -0400 Received: from mail-qe0-f50.google.com ([209.85.128.50]:39729 "EHLO mail-qe0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755624Ab3FQSB5 (ORCPT ); Mon, 17 Jun 2013 14:01:57 -0400 Date: Mon, 17 Jun 2013 11:01:51 -0700 From: Tejun Heo To: Matthew Garrett , Aaron Lu Cc: Liu Jiang , Liu Jiang , linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, Liu Jiang Subject: Re: [PATCH] libata: remove dead code from libata-acpi.c Message-ID: <20130617180151.GG32663@mtj.dyndns.org> References: <1371265368-7334-1-git-send-email-liuj97@gmail.com> <51BE6B5C.70803@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <51BE6B5C.70803@intel.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 Content-Length: 1124 Lines: 30 On Mon, Jun 17, 2013 at 09:50:20AM +0800, Aaron Lu wrote: > On 06/15/2013 11:02 AM, Liu Jiang wrote: > > From: Liu Jiang > > > > Commit 30dcf76acc69 "libata: migrate ACPI code over to new bindings" > > removed ACPI dock notification related code, but there's some dead > > code left, so clean up it. > > I never noticed this, but it looks to be the case... > > I'm not sure the dock notification code is removed intentionally or > mistakenly though, if it is a mistake, then instead of removing the left > code here, we probably should add the dock notification code back. > > But I have no test system or any knowledge about how ata dock works, so > I may be wrong :-) Looks like a regression to me. We're probably locking up on some older laptops which connects optical drives with hotpluggable PATA. Matthew, can you please fix it? Thanks. -- tejun -- 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/