Re: [PATCH] Input: cyttsp - Make use of the helper function dev_err_probe()

[Linus Walleij]

Hi Cai,

On Thu, Sep 16, 2021 at 5:32 PM Cai Huoqing <caihuoqing@xxxxxxxxx> wrote:

>         if (IS_ERR(ts->reset_gpio)) {
>                 error = PTR_ERR(ts->reset_gpio);
> -               dev_err(dev, "Failed to request reset gpio, error %d\n", error);
> +               dev_err_probe(dev, error, "Failed to request reset gpio\n");
>                 return ERR_PTR(error);

In this case you're supposed to do

return dev_err_probe(dev, error, "Failed to request reset gpio\n");

Yours,
Linus Walleij