Re: [PATCH] gpio: syscon: Fix possible NULL ptr usage

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Thu, Oct 4, 2018 at 12:52 AM Marek Vasut <marex@xxxxxxx> wrote:

> The priv->data->set can be NULL while flags contains GPIO_SYSCON_FEAT_OUT
> and chip->set is valid pointer. This happens in case the controller uses
> the default GPIO setter. Always use chip->set to access the setter to avoid
> possible NULL pointer dereferencing.
>
> Signed-off-by: Marek Vasut <marex@xxxxxxx>

Patch applied.

Yours,
Linus Walleij