Re: [PATCH] serial: max310x: Add error checking in probe()

[Andy Shevchenko <andy.shevchenko@xxxxxxxxx>]

On Thu, Aug 7, 2025 at 5:54 PM Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote:
>
> Check if devm_i2c_new_dummy_device() fails.

...

>                 port_client = devm_i2c_new_dummy_device(&client->dev,
>                                                         client->adapter,
>                                                         port_addr);
> +               if (IS_ERR(port_client))
> +                       return PTR_ERR(port_client);

I'm wondering if this is indeed a critical error in this case, but okay.

-- 
With Best Regards,
Andy Shevchenko