From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932424AbXCRPpu (ORCPT ); Sun, 18 Mar 2007 11:45:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932425AbXCRPpt (ORCPT ); Sun, 18 Mar 2007 11:45:49 -0400 Received: from cacti.profiwh.com ([85.93.165.66]:54589 "EHLO smtp.wsc.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932424AbXCRPpt (ORCPT ); Sun, 18 Mar 2007 11:45:49 -0400 Message-ID: <45FD5EA1.6040706@gmail.com> Date: Sun, 18 Mar 2007 16:45:37 +0100 From: Jiri Slaby User-Agent: Thunderbird 2.0b2 (X11/20070116) MIME-Version: 1.0 To: Alan Stern Cc: Jiri Kosina , linux-kernel@vger.kernel.org, Greg Kroah-Hartman , Andrew Morton Subject: Re: Keyboard stops working after *lock [Was: 2.6.21-rc2-mm1] References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Alan Stern napsal(a): > On Sun, 18 Mar 2007, Jiri Slaby wrote: > >> Alan Stern napsal(a): >>> In drivers/usb/host/uhci-q.c, near the start is a function named >>> uhci_fsbr_on(). Put a "return" statement right at its beginning so that >>> the function doesn't do anything. Does that make any difference? >> Yes, it works. > > Okay. Take out that extra "return" statement and revert the WARN_ON, and > try this patch. I don't like it because it adds extra PCI bus overhead to > the driver, but if some systems need it then there's no choice. Yes, I'm proud to let you know, that it solves the problem :). thanks a lot, -- http://www.fi.muni.cz/~xslaby/ Jiri Slaby faculty of informatics, masaryk university, brno, cz e-mail: jirislaby gmail com, gpg pubkey fingerprint: B674 9967 0407 CE62 ACC8 22A0 32CC 55C3 39D4 7A7E Hnus is an alias for /dev/null