From mboxrd@z Thu Jan 1 00:00:00 1970 From: Randy Dunlap Subject: Re: [linux-next] ASoC: build failure if CONFIG_I2C=m && CONFIG_SPI=y && CONFIG_SND_SOC=y Date: Tue, 23 Aug 2011 10:42:53 -0700 Message-ID: <20110823104253.d7768c82.rdunlap@xenotime.net> References: <1314099960.13722.1.camel@phoenix> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from oproxy8-pub.bluehost.com (oproxy8-pub.bluehost.com [69.89.22.20]) by alsa0.perex.cz (Postfix) with SMTP id 514382441D for ; Tue, 23 Aug 2011 19:42:57 +0200 (CEST) In-Reply-To: <1314099960.13722.1.camel@phoenix> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Axel Lin Cc: alsa-devel@alsa-project.org, Mark Brown , linux-kernel@vger.kernel.org, Liam Girdwood List-Id: alsa-devel@alsa-project.org On Tue, 23 Aug 2011 19:46:00 +0800 Axel Lin wrote: > > hi, > I got below build failure if CONFIG_I2C=m && CONFIG_SPI=y && CONFIG_SND_SOC=y > > LD .tmp_vmlinux1 > sound/built-in.o: In function `snd_soc_codec_set_cache_io': > last.c:(.text+0x1cb80): undefined reference to `regmap_init_i2c' > make: *** [.tmp_vmlinux1] Error 1 I don't know if this is the same failure or just similar: ERROR: "regmap_exit" [drivers/mfd/wm8400-core.ko] undefined! ERROR: "regmap_bulk_read" [drivers/mfd/wm8400-core.ko] undefined! ERROR: "regmap_read" [drivers/mfd/wm8400-core.ko] undefined! ERROR: "regmap_init_i2c" [drivers/mfd/wm8400-core.ko] undefined! ERROR: "regmap_raw_read" [drivers/mfd/wm8400-core.ko] undefined! ERROR: "regmap_write" [drivers/mfd/wm8400-core.ko] undefined! Maybe MFD_WM8400 needs to select REGMAP_I2C ? --- ~Randy *** Remember to use Documentation/SubmitChecklist when testing your code ***