Re: [PATCH] pintctl: STMFX: add missing HAS_IOMEM dependency

[Linus Walleij]

On Fri, Aug 15, 2025 at 4:27 AM Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote:

> When building on ARCH=um (which does not set HAS_IOMEM), kconfig
> reports an unmet dependency caused by PINCTRL_STMFX. It selects
> MFD_STMFX, which depends on HAS_IOMEM. To stop this warning,
> PINCTRL_STMFX should also depend on HAS_IOMEM.
>
> kconfig warning:
> WARNING: unmet direct dependencies detected for MFD_STMFX
>   Depends on [n]: HAS_IOMEM [=n] && I2C [=y] && OF [=y]
>   Selected by [y]:
>   - PINCTRL_STMFX [=y] && PINCTRL [=y] && I2C [=y] && OF_GPIO [=y]
>
> Fixes: 1490d9f841b1 ("pinctrl: Add STMFX GPIO expander Pinctrl/GPIO driver")
> Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>

Patch applied for fixes!

Yours,
Linus Walleij