From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Herrenschmidt Subject: Re: ide pmac breakage Date: Tue, 29 Jul 2008 15:20:57 +1000 Message-ID: <1217308857.11188.237.camel@pasglop> References: <1217208596.11188.144.camel@pasglop> <1217210545.11188.146.camel@pasglop> <200807281631.56446.bzolnier@gmail.com> <20080729141750V.fujita.tomonori@lab.ntt.co.jp> Reply-To: benh@kernel.crashing.org Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Received: from gate.crashing.org ([63.228.1.57]:51205 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752572AbYG2FVS (ORCPT ); Tue, 29 Jul 2008 01:21:18 -0400 In-Reply-To: <20080729141750V.fujita.tomonori@lab.ntt.co.jp> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: FUJITA Tomonori Cc: bzolnier@gmail.com, linux-ide@vger.kernel.org, linuxppc-dev@ozlabs.org, petkovbb@gmail.com On Tue, 2008-07-29 at 14:17 +0900, FUJITA Tomonori wrote: > If q->elevator is NULL, the media-bay code might mess up the ref > counting of the request queue... Well, all I do is call into Bart's new helpers to scan for or unregister devices ... Ben.