Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752071AbZKZBqf (ORCPT ); Wed, 25 Nov 2009 20:46:35 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751530AbZKZBqf (ORCPT ); Wed, 25 Nov 2009 20:46:35 -0500 Received: from xenotime.net ([72.52.64.118]:54130 "HELO xenotime.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1751477AbZKZBqe (ORCPT ); Wed, 25 Nov 2009 20:46:34 -0500 Message-ID: <4B0DDDFE.5060600@xenotime.net> Date: Wed, 25 Nov 2009 17:46:38 -0800 From: Randy Dunlap Organization: YPO4 User-Agent: Thunderbird 2.0.0.22 (X11/20090605) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org CC: Andrew Morton , Wolfram Sang Subject: Re: mmotm 2009-11-24-16-47 uploaded (gpio_max7301) References: <200911250111.nAP1BFg5030254@imap1.linux-foundation.org> In-Reply-To: <200911250111.nAP1BFg5030254@imap1.linux-foundation.org> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1524 Lines: 44 akpm@linux-foundation.org wrote: > The mm-of-the-moment snapshot 2009-11-24-16-47 has been uploaded to > > http://userweb.kernel.org/~akpm/mmotm/ > > and will soon be available at > > git://git.zen-sources.org/zen/mmotm.git > > It contains the following patches against 2.6.32-rc8: > > gpio-add-driver-for-max7300-i2c-gpio-extender.patch This driver has build failures when CONFIG_I2C=m and MAX7301=y, MAX7301_I2C=y, MAX7301_SPI=y: drivers/built-in.o: In function `max7301_i2c_write': max7301.c:(.text+0x2d9e): undefined reference to `i2c_smbus_write_byte_data' drivers/built-in.o: In function `max7301_i2c_read': max7301.c:(.text+0x2dc6): undefined reference to `i2c_smbus_read_byte_data' drivers/built-in.o: In function `max7301_init': max7301.c:(.init.text+0x42e): undefined reference to `i2c_register_driver' max7301.c:(.init.text+0x496): undefined reference to `i2c_del_driver' drivers/built-in.o: In function `max7301_exit': max7301.c:(.exit.text+0x14): undefined reference to `i2c_del_driver' This kconfig syntax: config GPIO_MAX7301 tristate "Maxim MAX730x GPIO expander" depends on I2C || SPI_MASTER allows GPIO_MAX7301 to be y when SPI_MASTER=y and I2C=m. If you want to do that, you'll need to handle CONFIG_I2C=m somehow. -- ~Randy -- 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/