From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762801AbYHRTFO (ORCPT ); Mon, 18 Aug 2008 15:05:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932509AbYHRTDD (ORCPT ); Mon, 18 Aug 2008 15:03:03 -0400 Received: from mx1.suse.de ([195.135.220.2]:43978 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932507AbYHRTDA (ORCPT ); Mon, 18 Aug 2008 15:03:00 -0400 Date: Mon, 18 Aug 2008 11:45:12 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org Cc: Justin Forbes , Zwane Mwaikambo , "Theodore Ts'o" , Randy Dunlap , Dave Jones , Chuck Wolber , Chris Wedgwood , Michael Krufky , Chuck Ebbert , Domenico Andreoli , Willy Tarreau , Rodrigo Rubira Branco , Jake Edge , Eugene Teo , torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, TAKADA Yoshihito , Bartlomiej Zolnierkiewicz Subject: [patch 45/60] cs5520: add enablebits checking Message-ID: <20080818184512.GT29394@suse.de> References: <20080818183230.966310219@mini.kroah.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline; filename="cs5520-add-enablebits-checking.patch" In-Reply-To: <20080818184035.GA29394@suse.de> User-Agent: Mutt/1.5.16 (2007-06-09) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2.6.26-stable review patch. If anyone has any objections, please let us know. ------------------ From: Bartlomiej Zolnierkiewicz upstream commit is 24307ffabd5b39bad443641f54b12ee2ba7a38ac Based on sparse comments in OpenFirmware code (no Cx5510/Cx5520 datasheet here). This fixes 2.6.26 regression reported by TAKADA and caused by addition of warm-plug support. Tested-by: TAKADA Yoshihito Signed-off-by: Bartlomiej Zolnierkiewicz Signed-off-by: Greg Kroah-Hartman --- drivers/ide/pci/cs5520.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/ide/pci/cs5520.c +++ b/drivers/ide/pci/cs5520.c @@ -123,6 +123,7 @@ static const struct ide_dma_ops cs5520_d #define DECLARE_CS_DEV(name_str) \ { \ .name = name_str, \ + .enablebits = { {0x60, 0x01, 0x01}, {0x60, 0x02, 0x02} }, \ .port_ops = &cs5520_port_ops, \ .dma_ops = &cs5520_dma_ops, \ .host_flags = IDE_HFLAG_ISA_PORTS | \ --