Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761397AbZLOWn3 (ORCPT ); Tue, 15 Dec 2009 17:43:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761319AbZLOWnY (ORCPT ); Tue, 15 Dec 2009 17:43:24 -0500 Received: from smtp1.linux-foundation.org ([140.211.169.13]:39558 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755162AbZLOWnQ (ORCPT ); Tue, 15 Dec 2009 17:43:16 -0500 Date: Tue, 15 Dec 2009 14:43:06 -0800 From: Andrew Morton To: Randy Dunlap Cc: linux-kernel@vger.kernel.org, Wolfram Sang Subject: Re: mmotm 2009-11-24-16-47 uploaded (gpio_max7301) Message-Id: <20091215144306.2d3aeeff.akpm@linux-foundation.org> In-Reply-To: <4B0DDDFE.5060600@xenotime.net> References: <200911250111.nAP1BFg5030254@imap1.linux-foundation.org> <4B0DDDFE.5060600@xenotime.net> X-Mailer: Sylpheed 2.4.8 (GTK+ 2.12.9; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1716 Lines: 46 On Wed, 25 Nov 2009 17:46:38 -0800 Randy Dunlap wrote: > 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. > fyi, I have this patch "on hold" due to this issue. -- 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/