From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752392Ab2LXFLo (ORCPT ); Mon, 24 Dec 2012 00:11:44 -0500 Received: from mga01.intel.com ([192.55.52.88]:60309 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750891Ab2LXFLn (ORCPT ); Mon, 24 Dec 2012 00:11:43 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.84,344,1355126400"; d="scan'208";a="269293219" Subject: [PATCH] mfd, TWL4030: TWL4030 need select REGMAP_I2C From: Chuansheng Liu To: sameo@linux.intel.com, peter.ujfalusi@ti.com Cc: linux-kernel@vger.kernel.org, chuansheng.liu@intel.com Content-Type: text/plain; charset="UTF-8" Date: Mon, 24 Dec 2012 22:19:56 +0800 Message-ID: <1356358796.1688.3.camel@cliu38-desktop-build> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch fix the below build error: drivers/built-in.o: In function `twl_probe': drivers/mfd/twl-core.c:1256: undefined reference to `devm_regmap_init_i2c' make: *** [vmlinux] Error 1 Signed-off-by: liu chuansheng --- drivers/mfd/Kconfig | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 1c0abd4..47ad4e2 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -292,6 +292,7 @@ config TWL4030_CORE bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support" depends on I2C=y && GENERIC_HARDIRQS select IRQ_DOMAIN + select REGMAP_I2C help Say yes here if you have TWL4030 / TWL6030 family chip on your board. This core driver provides register access and IRQ handling -- 1.7.0.4