Message ID | 20200914144025.371370-1-fazilyildiran@gmail.com |
---|---|
State | Accepted |
Commit | 513034d8b089b9a49dab57845aee70e830fe7334 |
Headers | show |
Series | pinctrl: bcm: fix kconfig dependency warning when !GPIOLIB | expand |
On Mon, Sep 14, 2020 at 4:41 PM Necip Fazil Yildiran <fazilyildiran@gmail.com> wrote: > When PINCTRL_BCM2835 is enabled and GPIOLIB is disabled, it results in the > following Kbuild warning: > > WARNING: unmet direct dependencies detected for GPIOLIB_IRQCHIP > Depends on [n]: GPIOLIB [=n] > Selected by [y]: > - PINCTRL_BCM2835 [=y] && PINCTRL [=y] && OF [=y] && (ARCH_BCM2835 [=n] || ARCH_BRCMSTB [=n] || COMPILE_TEST [=y]) > > The reason is that PINCTRL_BCM2835 selects GPIOLIB_IRQCHIP without > depending on or selecting GPIOLIB while GPIOLIB_IRQCHIP is subordinate to > GPIOLIB. > > Honor the kconfig menu hierarchy to remove kconfig dependency warnings. > > Fixes: 85ae9e512f43 ("pinctrl: bcm2835: switch to GPIOLIB_IRQCHIP") > Signed-off-by: Necip Fazil Yildiran <fazilyildiran@gmail.com> Patch applied to non-critical fixes, thanks! Yours, Linus Walleij
diff --git a/drivers/pinctrl/bcm/Kconfig b/drivers/pinctrl/bcm/Kconfig index dcf7df797af7..0ed14de0134c 100644 --- a/drivers/pinctrl/bcm/Kconfig +++ b/drivers/pinctrl/bcm/Kconfig @@ -23,6 +23,7 @@ config PINCTRL_BCM2835 select PINMUX select PINCONF select GENERIC_PINCONF + select GPIOLIB select GPIOLIB_IRQCHIP default ARCH_BCM2835 || ARCH_BRCMSTB help
When PINCTRL_BCM2835 is enabled and GPIOLIB is disabled, it results in the following Kbuild warning: WARNING: unmet direct dependencies detected for GPIOLIB_IRQCHIP Depends on [n]: GPIOLIB [=n] Selected by [y]: - PINCTRL_BCM2835 [=y] && PINCTRL [=y] && OF [=y] && (ARCH_BCM2835 [=n] || ARCH_BRCMSTB [=n] || COMPILE_TEST [=y]) The reason is that PINCTRL_BCM2835 selects GPIOLIB_IRQCHIP without depending on or selecting GPIOLIB while GPIOLIB_IRQCHIP is subordinate to GPIOLIB. Honor the kconfig menu hierarchy to remove kconfig dependency warnings. Fixes: 85ae9e512f43 ("pinctrl: bcm2835: switch to GPIOLIB_IRQCHIP") Signed-off-by: Necip Fazil Yildiran <fazilyildiran@gmail.com> --- drivers/pinctrl/bcm/Kconfig | 1 + 1 file changed, 1 insertion(+)