Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965251Ab0B0K00 (ORCPT ); Sat, 27 Feb 2010 05:26:26 -0500 Received: from cassiel.sirena.org.uk ([80.68.93.111]:36471 "EHLO cassiel.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965094Ab0B0K0W (ORCPT ); Sat, 27 Feb 2010 05:26:22 -0500 Date: Sat, 27 Feb 2010 10:26:12 +0000 From: Mark Brown To: David Brownell Cc: Ben Gardner , linux-kernel@vger.kernel.org, Andres Salomon , Andrew Morton , Jani Nikula Message-ID: <20100227102609.GA2994@sirena.org.uk> References: <14e456b7d269efd860bb36c312de2bc4ad504dca.1267225701.git.gardner.ben@gmail.com> <201002262302.18890.david-b@pacbell.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <201002262302.18890.david-b@pacbell.net> X-Cookie: Your domestic life may be harmonious. User-Agent: Mutt/1.5.20 (2009-06-14) X-SA-Exim-Connect-IP: 82.41.240.126 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH 1/3] gpiolib: add gpio_set_direction() X-SA-Exim-Version: 4.2.1 (built Wed, 25 Jun 2008 17:14:11 +0000) X-SA-Exim-Scanned: Yes (on cassiel.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 628 Lines: 16 On Fri, Feb 26, 2010 at 11:02:18PM -0800, David Brownell wrote: > On Friday 26 February 2010, Ben Gardner wrote: > > Add 'none' and 'inout' directions to the sysfs interface. > Both of those seem nonsensical: > "none" ... since it's not even a GPIO, why would it show > up through the GPIO subsystem??? I suspect this is intended to be tristated, which might be useful to add. -- 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/