struct of_device_id;
struct irq_chip;
struct irq_data;
+struct cpumask;
/* Number of irqs reserved for a legacy isa controller */
#define NUM_ISA_INTERRUPTS 16
enum irq_domain_bus_token bus_token);
extern void irq_set_default_host(struct irq_domain *host);
extern int irq_domain_alloc_descs(int virq, unsigned int nr_irqs,
- irq_hw_number_t hwirq, int node);
+ irq_hw_number_t hwirq, int node,
+ const struct cpumask *affinity);
static inline struct fwnode_handle *of_node_to_fwnode(struct device_node *node)
{
extern int __irq_domain_alloc_irqs(struct irq_domain *domain, int irq_base,
unsigned int nr_irqs, int node, void *arg,
- bool realloc);
+ bool realloc, const struct cpumask *affinity);
extern void irq_domain_free_irqs(unsigned int virq, unsigned int nr_irqs);
extern void irq_domain_activate_irq(struct irq_data *irq_data);
extern void irq_domain_deactivate_irq(struct irq_data *irq_data);
static inline int irq_domain_alloc_irqs(struct irq_domain *domain,
unsigned int nr_irqs, int node, void *arg)
{
- return __irq_domain_alloc_irqs(domain, -1, nr_irqs, node, arg, false);
+ return __irq_domain_alloc_irqs(domain, -1, nr_irqs, node, arg, false,
+ NULL);
}
extern int irq_domain_alloc_irqs_recursive(struct irq_domain *domain,
return -1;
}
+static inline void irq_domain_free_irqs(unsigned int virq,
+ unsigned int nr_irqs) { }
+
static inline bool irq_domain_is_hierarchy(struct irq_domain *domain)
{
return false;