From 51a6c60b2f4d96e6954b620e84d5d9dc7ddc4103 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Mon, 31 Oct 2016 16:31:45 +0100 Subject: [PATCH] mfd: sun4i-gpadc: Select regmap-irq The new sun4i mfd driver is lacking a dependency, triggering very rarely int randconfig kernel builds: drivers/mfd/sun4i-gpadc.o: In function `sun4i_gpadc_probe': sun4i-gpadc.c:(.text.sun4i_gpadc_probe+0x110): undefined reference to `devm_regmap_add_irq_chip' This adds a 'select REGMAP_IRQ', as the other drivers with this problem do. Signed-off-by: Arnd Bergmann Signed-off-by: Lee Jones --- drivers/mfd/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index c7dd32870558..0fde51ee633d 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -44,6 +44,7 @@ config MFD_SUN4I_GPADC tristate "Allwinner sunxi platforms' GPADC MFD driver" select MFD_CORE select REGMAP_MMIO + select REGMAP_IRQ depends on ARCH_SUNXI || COMPILE_TEST help Select this to get support for Allwinner SoCs (A10, A13 and A31) ADC. -- 2.20.1