On Sun, Aug 17, 2025 at 03:47:26PM -0700, Dmitry Torokhov wrote:
> To allow transitioning away from gpio-keys platform data attempt to
> retrieve IRQ for interrupt-only keys using platform_get_irq_optional()
> if interrupt is not specified in platform data.
...
> + irq = platform_get_irq_optional(pdev, idx);
> + if (irq < 0) {
> + error = irq;
> + return dev_err_probe(dev, error,
Assigning error is redundant.
> + "Unable to determine IRQ# for button #%d",
> + idx);
> + }
--
With Best Regards,
Andy Shevchenko
