From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Thu, 5 Jun 2014 23:24:13 +0200 Subject: [PATCH 2/3] mfd: davinci voicecodec need regmap_mmio In-Reply-To: <1402003454-1989084-1-git-send-email-arnd@arndb.de> References: <1402003454-1989084-1-git-send-email-arnd@arndb.de> Message-ID: <1402003454-1989084-3-git-send-email-arnd@arndb.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Without REGMAP_MMIO, building that driver results in a link error: drivers/built-in.o: In function `davinci_vc_probe': :(.init.text+0x3c1c): undefined reference to `devm_regmap_init_mmio_clk' This adds a Kconfig 'select' statement as the usual way to ensure that REGMAP_MMIO is enabled. Signed-off-by: Arnd Bergmann --- drivers/mfd/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 4370692..2dd838f 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -760,6 +760,7 @@ config MFD_SYSCON config MFD_DAVINCI_VOICECODEC tristate select MFD_CORE + select REGMAP_MMIO config MFD_TI_AM335X_TSCADC tristate "TI ADC / Touch Screen chip support" -- 1.8.3.2