54 static int alloc_masks(struct irq_desc *desc, int node)  in alloc_masks()
80 static void desc_smp_init(struct irq_desc *desc, int node,  in desc_smp_init()
97 alloc_masks(struct irq_desc *desc, int node) { return 0; }  in alloc_masks()
99 desc_smp_init(struct irq_desc *desc, int node, const struct cpumask *affinity) { }  in desc_smp_init()
102 static void desc_set_defaults(unsigned int irq, struct irq_desc *desc, int node,  in desc_set_defaults()
151 	struct irq_desc *desc;  in irq_find_at_or_after()
159 static void irq_insert_desc(unsigned int irq, struct irq_desc *desc)  in irq_insert_desc()
184 	struct irq_desc *desc = container_of(kobj, struct irq_desc, kobj);  in per_cpu_count_show()
204 	struct irq_desc *desc = container_of(kobj, struct irq_desc, kobj);  in chip_name_show()
221 	struct irq_desc *desc = container_of(kobj, struct irq_desc, kobj);  in hwirq_show()
236 	struct irq_desc *desc = container_of(kobj, struct irq_desc, kobj);  in type_show()
252 	struct irq_desc *desc = container_of(kobj, struct irq_desc, kobj);  in wakeup_show()
268 	struct irq_desc *desc = container_of(kobj, struct irq_desc, kobj);  in name_show()
283 	struct irq_desc *desc = container_of(kobj, struct irq_desc, kobj);  in actions_show()
321 static void irq_sysfs_add(int irq, struct irq_desc *desc)  in irq_sysfs_add()
336 static void irq_sysfs_del(struct irq_desc *desc)  in irq_sysfs_del()
350 	struct irq_desc *desc;  in irq_sysfs_init()
377 static void irq_sysfs_add(int irq, struct irq_desc *desc) {}  in irq_sysfs_add()
378 static void irq_sysfs_del(struct irq_desc *desc) {}  in irq_sysfs_del()
382 struct irq_desc *irq_to_desc(unsigned int irq)  in irq_to_desc()
391 static void free_masks(struct irq_desc *desc)  in free_masks()
402 static inline void free_masks(struct irq_desc *desc) { }  in free_masks()
415 static struct irq_desc *alloc_desc(int irq, int node, unsigned int flags,  in alloc_desc()
419 	struct irq_desc *desc;  in alloc_desc()
454 	struct irq_desc *desc = container_of(kobj, struct irq_desc, kobj);  in irq_kobj_release()
463 	struct irq_desc *desc = container_of(rhp, struct irq_desc, rcu);  in delayed_free_desc()
470 	struct irq_desc *desc = irq_to_desc(irq);  in free_desc()
500 	struct irq_desc *desc;  in alloc_descs()
552 	struct irq_desc *desc;  in early_irq_init()
579 struct irq_desc irq_desc[NR_IRQS] __cacheline_aligned_in_smp = {  variable
583 		.lock		= __RAW_SPIN_LOCK_UNLOCKED(irq_desc->lock),
590 	struct irq_desc *desc;  in early_irq_init()
596 	desc = irq_desc;  in early_irq_init()
597 	count = ARRAY_SIZE(irq_desc);  in early_irq_init()
612 struct irq_desc *irq_to_desc(unsigned int irq)  in irq_to_desc()
614 	return (irq < NR_IRQS) ? irq_desc + irq : NULL;  in irq_to_desc()
620 	struct irq_desc *desc = irq_to_desc(irq);  in free_desc()
636 		struct irq_desc *desc = irq_to_desc(start + i);  in alloc_descs()
652 	irq_insert_desc(irq, irq_desc + irq);  in irq_mark_irq()
665 int handle_irq_desc(struct irq_desc *desc)  in handle_irq_desc()
865 struct irq_desc *
869 	struct irq_desc *desc = irq_to_desc(irq);  in __irq_get_desc_lock()
889 void __irq_put_desc_unlock(struct irq_desc *desc, unsigned long flags, bool bus)  in __irq_put_desc_unlock()
900 	struct irq_desc *desc = irq_to_desc(irq);  in irq_set_percpu_devid_partition()
929 	struct irq_desc *desc = irq_to_desc(irq);  in irq_get_percpu_devid_partition()
957 	struct irq_desc *desc = irq_to_desc(irq);  in kstat_irqs_cpu()
963 static bool irq_is_nmi(struct irq_desc *desc)  in irq_is_nmi()
970 	struct irq_desc *desc = irq_to_desc(irq);  in kstat_irqs()
1010 	struct irq_desc *desc = irq_to_desc(irq);  in __irq_set_lockdep_class()