On Wed, Dec 18, 2019 at 12:09 PM Fabio Estevam <festevam@xxxxxxxxx> wrote: > Yes, I think that returning the error like: s/returning/printing > 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 ;-)