irq_data_to_desc
if (unlikely(!irq_desc_has_action(irq_data_to_desc(irq_data))))
struct irq_desc *desc = irq_data_to_desc(irqd);
per_cpu_ptr(irq_map, adata->cpu)[adata->vec] = irq_data_to_desc(data);
per_cpu_ptr(irq_map, adata->cpu)[adata->vec] = irq_data_to_desc(irqd);
struct irq_desc *desc = irq_data_to_desc(data);
struct irq_desc *desc = irq_data_to_desc(data);
struct irq_desc *desc = irq_data_to_desc(data);
struct irq_redirect *redir = &irq_data_to_desc(data)->redirect;
struct irq_desc *desc = irq_data_to_desc(data);
irq_data_to_desc(d)->handle_irq = ct->handler;
desc = irq_data_to_desc(data);
desc = irq_data_to_desc(data);
struct irq_desc *desc = irq_data_to_desc(data);
struct irq_desc *desc = irq_data_to_desc(data);
struct irq_desc *desc = irq_data_to_desc(data);
struct irq_desc *desc = irq_data_to_desc(data);
idata = irq_desc_get_irq_data(irq_data_to_desc(idata));
data = irq_desc_get_irq_data(irq_data_to_desc(data));
struct irq_desc *desc = irq_data_to_desc(idata);