Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754893AbXHBIAI (ORCPT ); Thu, 2 Aug 2007 04:00:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752083AbXHBH7z (ORCPT ); Thu, 2 Aug 2007 03:59:55 -0400 Received: from mtoichi13.ns.itscom.net ([219.110.2.183]:52874 "EHLO mtoichi13.ns.itscom.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751606AbXHBH7z (ORCPT ); Thu, 2 Aug 2007 03:59:55 -0400 Date: Thu, 2 Aug 2007 16:59:22 +0900 From: Mattia Dongili To: Thomas Renninger Cc: Eugene Teo , Len Brown , linux-kernel@vger.kernel.org Subject: Re: [PATCH] drivers/char/sonypi.c: fix ids member of struct acpi_driver Message-ID: <20070802075921.GJ25969@inferi.kami.home> References: <20070801091534.GA6845@kernel.sg> <20070802064034.GF25969@inferi.kami.home> <1186041019.18821.399.camel@queen.suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1186041019.18821.399.camel@queen.suse.de> X-Message-Flag: Cranky? Try Free Software instead! X-Operating-System: Linux 2.6.23-rc1-mm1-1 i686 X-Editor: Vim http://www.vim.org/ X-Disclaimer: Buh! User-Agent: Mutt/1.5.16 (2007-06-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2088 Lines: 54 On Thu, Aug 02, 2007 at 09:50:18AM +0200, Thomas Renninger wrote: > On Thu, 2007-08-02 at 15:40 +0900, Mattia Dongili wrote: > > On Wed, Aug 01, 2007 at 05:15:34PM +0800, Eugene Teo wrote: > > > ids member of struct acpi_driver is of type struct acpi_device_id, not a > > > character array. > > > > > > Signed-off-by: Eugene Teo > > > --- > > > drivers/char/sonypi.c | 8 +++++++- > > > 1 files changed, 7 insertions(+), 1 deletions(-) > > > > > > diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c > > > index 73037a4..ac0aeb0 100644 > > > --- a/drivers/char/sonypi.c > > > +++ b/drivers/char/sonypi.c > > > @@ -1147,10 +1147,16 @@ static int sonypi_acpi_remove(struct acpi_device *device, int type) > > > return 0; > > > } > > > > > > +const static struct acpi_device_id sonypi_device_ids[] = { > > > + {"SNY6001", 0}, > > > + {"", 0}, > > > +}; > > > +MODULE_DEVICE_TABLE(acpi, sonypi_device_ids); > > > > how does it behave with the already existing id in sony-laptop? > > I'd rather avoid the MODULE_DEVICE_TABLE for sonypi allowing sony-laptop > > to take over automagically. > > Yes, sounds reasonable. > The patch is needed, but MODULE_DEVICE_TABLE should be ripped out. > AFAIK sonypi and sony-laptop cannot coexist together. But sony-acpi > should be preferred. If someone needs sonypi, he needs to blacklist > sony-apci in modprobe.conf and load sonypi manually. Yes, that's what I meant. > Shouldn't sony-acpi replace sonypi on longterm or at least addtional > "SNY6001" functionality be merged to sony-acpi? Having two drivers for > the same device is not a good idea. yep, sony-laptop will replace sonypi. It still has some problems but development is progressing in sony-laptop, not sonypi. Eugene, I'll import the patch without the MODULE_DEVICE_TABLE line. cheers -- mattia :wq! - 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/