When PINCTRL_MSM is enabled, and GPIOLIB is disabled, Kbuild gives the following warning: WARNING: unmet direct dependencies detected for GPIOLIB_IRQCHIP Depends on [n]: GPIOLIB [=n] Selected by [y]: - PINCTRL_MSM [=y] && PINCTRL [=y] && (ARCH_QCOM || COMPILE_TEST [=y]) This is because PINCTRL_MSM selects GPIOLIB_IRQCHIP, without selecting or depending on GPIOLIB, despite GPIOLIB_IRQCHIP depending on GPIOLIB. Having PINCTRL_MSM select GPIOLIB will cause a recursive dependency error. Signed-off-by: Julian Braha <julianbraha@xxxxxxxxx> --- drivers/pinctrl/qcom/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pinctrl/qcom/Kconfig b/drivers/pinctrl/qcom/Kconfig index 6853a896c476..d42ac59875ab 100644 --- a/drivers/pinctrl/qcom/Kconfig +++ b/drivers/pinctrl/qcom/Kconfig @@ -3,7 +3,7 @@ if (ARCH_QCOM || COMPILE_TEST) config PINCTRL_MSM tristate "Qualcomm core pin controller driver" - depends on QCOM_SCM || !QCOM_SCM #if QCOM_SCM=m this can't be =y + depends on GPIOLIB && (QCOM_SCM || !QCOM_SCM) #if QCOM_SCM=m this can't be =y select PINMUX select PINCONF select GENERIC_PINCONF -- 2.27.0
