From: Arnd Bergmann Date: Wed, 18 Dec 2019 16:36:46 +0000 (+0100) Subject: pinctrl: lochnagar: select GPIOLIB X-Git-Tag: v5.4.13~190 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=23d7750ec8fb74a0c3007fa3a7f57e5a5d7ca0c3;p=platform%2Fkernel%2Flinux-rpi.git pinctrl: lochnagar: select GPIOLIB commit f7e36e18946b4ec756b9c5cf4fb8891be8d1e4a3 upstream. In a rare randconfig build I came across one configuration that does not enable CONFIG_GPIOLIB, which is needed by lochnagar: ERROR: "devm_gpiochip_add_data" [drivers/pinctrl/cirrus/pinctrl-lochnagar.ko] undefined! ERROR: "gpiochip_generic_free" [drivers/pinctrl/cirrus/pinctrl-lochnagar.ko] undefined! ERROR: "gpiochip_generic_request" [drivers/pinctrl/cirrus/pinctrl-lochnagar.ko] undefined! ERROR: "gpiochip_get_data" [drivers/pinctrl/cirrus/pinctrl-lochnagar.ko] undefined! Add another 'select' like all other pinctrl drivers have. Fixes: 0548448b719a ("pinctrl: lochnagar: Add support for the Cirrus Logic Lochnagar") Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20191218163701.171914-1-arnd@arndb.de Acked-by: Charles Keepax Signed-off-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/pinctrl/cirrus/Kconfig b/drivers/pinctrl/cirrus/Kconfig index f1806fd..530426a 100644 --- a/drivers/pinctrl/cirrus/Kconfig +++ b/drivers/pinctrl/cirrus/Kconfig @@ -2,6 +2,7 @@ config PINCTRL_LOCHNAGAR tristate "Cirrus Logic Lochnagar pinctrl driver" depends on MFD_LOCHNAGAR + select GPIOLIB select PINMUX select PINCONF select GENERIC_PINCONF