Thu, Jun 01, 2023 at 04:51:32PM +0800, Jiasheng Jiang kirjoitti:> Add the missing check for platform_get_irq and return error> if it fails.> girq->parents[0] = platform_get_irq(pdev, 0);> + if (girq->parents[0] < 0)> + return -ENODEV;Can you elaborate why error code has to be shadowed (overriden)?-- With Best Regards,Andy Shevchenko