CONFIG_GENERIC_PINCTRL_GROUPS must be selected in order for struct group_desc to be defined in pinctrl/core.h. Add the missing select line to CONFIG_PINCTRL_WPCM450. Reported-by: kernel test robot <lkp@xxxxxxxxx> Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@xxxxxxx> --- drivers/pinctrl/nuvoton/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pinctrl/nuvoton/Kconfig b/drivers/pinctrl/nuvoton/Kconfig index 6a3c6f2a73f2d..b48d32912bef1 100644 --- a/drivers/pinctrl/nuvoton/Kconfig +++ b/drivers/pinctrl/nuvoton/Kconfig @@ -6,6 +6,7 @@ config PINCTRL_WPCM450 select PINMUX select PINCONF select GENERIC_PINCONF + select GENERIC_PINCTRL_GROUPS select GPIOLIB select GPIO_GENERIC select GPIOLIB_IRQCHIP -- 2.35.1