driver: rknpu: switch to use platform_get_irq_byname_optional...
struct resource *res; int i, ret, irq;res = platform_get_resource_byname(pdev, IORESOURCE_IRQ,config->irqs[0].name); if (res) { irq = platform_get_irq_byname_optional(pdev,config->irqs[0].name); if (irq > 0) { /* there are irq names in dts */ ...