Aw: [PATCH] pinctrl: mediatek: moore: implement gpio_chip::get_direction()

[Frank Wunderlich]

> Gesendet: Freitag, 10. April 2026 um 09:09
> Von: "Bartosz Golaszewski" <bartosz.golaszewski@xxxxxxxxxxxxxxxx>
> An: "Frank Wunderlich" <linux@xxxxxxxxx>, "Sean Wang" <sean.wang@xxxxxxxxxx>, "Linus Walleij" <linusw@xxxxxxxxxx>, "Matthias Brugger" <matthias.bgg@xxxxxxxxx>, "AngeloGioacchino Del Regno" <angelogioacchino.delregno@xxxxxxxxxxxxx>, "Bartosz Golaszewski" <brgl@xxxxxxxxxx>
> CC: linux-mediatek@xxxxxxxxxxxxxxxxxxx, linux-gpio@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, "Bartosz Golaszewski" <bartosz.golaszewski@xxxxxxxxxxxxxxxx>
> Betreff: [PATCH] pinctrl: mediatek: moore: implement gpio_chip::get_direction()
>
> If the gpio_chip::get_direction() callback is not implemented by the GPIO
> controller driver, GPIOLIB emits a warning.
> 
> Implement get_direction() for the GPIO part of pinctrl-moore.
> 
> Fixes: 471e998c0e31 ("gpiolib: remove redundant callback check")
> Fixes: e623c4303ed1 ("gpiolib: sanitize the return value of gpio_chip::get_direction()")
> Reported-by: Frank Wunderlich <linux@xxxxxxxxx>

please use the email i used for SoB in my linked patch (closes link below), the other email i use only for sending patches due to mail provider limitation.

regards Frank

> Closes: https://lore.kernel.org/all/20260409132724.126258-1-linux@xxxxxxxxx/
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxxxxxxxx>