irq_resolve_mapping
if (irq_resolve_mapping(domain, (irq_hw_number_t)pin))
struct irq_desc *desc = irq_resolve_mapping(priv->domain, pin);
return handle_irq_desc(irq_resolve_mapping(domain, hwirq));
ret = handle_irq_desc(irq_resolve_mapping(domain, hwirq));
return handle_irq_desc(irq_resolve_mapping(domain, hwirq));
struct irq_desc *desc = irq_resolve_mapping(domain, hwirq);
if (irq_resolve_mapping(domain, hwirq))