Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756359AbYAERU0 (ORCPT ); Sat, 5 Jan 2008 12:20:26 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753926AbYAERUR (ORCPT ); Sat, 5 Jan 2008 12:20:17 -0500 Received: from agminet01.oracle.com ([141.146.126.228]:15436 "EHLO agminet01.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754840AbYAERUQ (ORCPT ); Sat, 5 Jan 2008 12:20:16 -0500 Message-ID: <477FBBE9.80108@oracle.com> Date: Sat, 05 Jan 2008 09:18:33 -0800 From: Randy Dunlap User-Agent: Thunderbird 1.5.0.5 (X11/20060719) MIME-Version: 1.0 To: =?ISO-8859-1?Q?Ville_Syrj=E4l=E4?= CC: Evgeniy Polyakov , Andrew Morton , linux-kernel@vger.kernel.org, david-b@pacbell.net Subject: Re: 2.6.24-rc6-mm1 (build problem: gpio/W1) References: <20071222233056.d652743e.akpm@linux-foundation.org> <20071231101920.5fb60a3d.randy.dunlap@oracle.com> <20080105152904.GB12982@2ka.mipt.ru> <20080105161657.GQ15861@sci.fi> In-Reply-To: <20080105161657.GQ15861@sci.fi> Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Brightmail-Tracker: AAAAAQAAAAI= X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE X-Whitelist: TRUE Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1528 Lines: 36 Ville Syrj?l? wrote: > On Sat, Jan 05, 2008 at 06:29:04PM +0300, Evgeniy Polyakov wrote: >> Hi Randy. >> >> Sorry for long delay. >> >> On Mon, Dec 31, 2007 at 10:19:20AM -0800, Randy Dunlap (randy.dunlap@oracle.com) wrote: >>> CC drivers/w1/masters/w1-gpio.o >>> In file included from /local/linsrc/linux-2.6.24-rc6-mm1/drivers/w1/masters/w1-gpio.c:19: >>> include2/asm/gpio.h:4:18: error: gpio.h: No such file or directory >>> /local/linsrc/linux-2.6.24-rc6-mm1/drivers/w1/masters/w1-gpio.c: In function 'w1_gpio_write_bit_dir': >>> /local/linsrc/linux-2.6.24-rc6-mm1/drivers/w1/masters/w1-gpio.c:26: error: implicit declaration of function 'gpio_direction_input' >>> /local/linsrc/linux-2.6.24-rc6-mm1/drivers/w1/masters/w1-gpio.c:28: error: implicit declaration of function 'gpio_direction_output' >> I believe w1-gpio it has to depend on generic gpio, Ville can you >> confirm that? > > The dependency is there: > > config W1_MASTER_GPIO > tristate "GPIO 1-wire busmaster" > depends on GENERIC_GPIO > > So it looks like the arch Kconfig has selected GENERIC_GPIO but failed > to provide the implementation. There was a follow-up patch in the thread that limits X86_RDC321X to X86_32 instead of any X86. -- ~Randy desserts: http://www.xenotime.net/linux/recipes/ -- 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/