Re: [PATCH 1/2] pinctrl: mvebu: armada-37xx: use use platform api

[Fabio Estevam]

Hi Andrew,

On Wed, Dec 18, 2019 at 12:00 PM Andrew Lunn <andrew@xxxxxxx> wrote:

> Hi Fabio
>
> Look closer. This is not about returning an error, it is about
> printing an error.
>
> I think the API could better. A %ie formatter would make a lot of
> sense, so avoiding the ERR_PTR().

Yes, I think that returning the error like:

dev_err(dev, "Couldn't determine irq count: %d\n", nr_irq_parent);

would make the code cleaner.

Maybe just a matter of taste though ;-)