Re: [PATCH v2 1/2] platform/x86: barco-p50-gpio: normalize return value of gpio_get
From: Bartosz Golaszewski
Date: Thu Mar 19 2026 - 06:13:29 EST
On Thu, 19 Mar 2026 03:56:17 +0100, Dmitry Torokhov
<dmitry.torokhov@xxxxxxxxx> said:
> The GPIO get callback is expected to return 0 or 1 (or a negative error
> code). Ensure that the value returned by p50_gpio_get() is normalized
> to the [0, 1] range.
>
> Fixes: 86ef402d805d606a ("gpiolib: sanitize the return value of gpio_chip::get()")
> Reviewed-by: Linus Walleij <linusw@xxxxxxxxxx>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
> ---
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxxxxxxxx>