68 extern int __irq_set_trigger(struct irq_desc *desc, unsigned long flags);
69 extern void __disable_irq(struct irq_desc *desc);
70 extern void __enable_irq(struct irq_desc *desc);
78 extern int irq_activate(struct irq_desc *desc);
79 extern int irq_activate_and_startup(struct irq_desc *desc, bool resend);
80 extern int irq_startup(struct irq_desc *desc, bool resend, bool force);
82 extern void irq_shutdown(struct irq_desc *desc);
83 extern void irq_enable(struct irq_desc *desc);
84 extern void irq_disable(struct irq_desc *desc);
85 extern void irq_percpu_enable(struct irq_desc *desc, unsigned int cpu);
86 extern void irq_percpu_disable(struct irq_desc *desc, unsigned int cpu);
87 extern void mask_irq(struct irq_desc *desc);
88 extern void unmask_irq(struct irq_desc *desc);
89 extern void unmask_threaded_irq(struct irq_desc *desc);
97 extern void init_kstat_irqs(struct irq_desc *desc, int node, int nr);
99 irqreturn_t __handle_irq_event_percpu(struct irq_desc *desc, unsigned int *flags);
100 irqreturn_t handle_irq_event_percpu(struct irq_desc *desc);
101 irqreturn_t handle_irq_event(struct irq_desc *desc);
104 void check_irq_resend(struct irq_desc *desc);
105 bool irq_wait_for_poll(struct irq_desc *desc);
106 void __irq_wake_thread(struct irq_desc *desc, struct irqaction *action);
109 extern void register_irq_proc(unsigned int irq, struct irq_desc *desc);
110 extern void unregister_irq_proc(unsigned int irq, struct irq_desc *desc);
114 static inline void register_irq_proc(unsigned int irq, struct irq_desc *desc) { }  in register_irq_proc()
115 static inline void unregister_irq_proc(unsigned int irq, struct irq_desc *desc) { }  in unregister_irq_proc()
126 extern void irq_set_thread_affinity(struct irq_desc *desc);
132 extern int irq_setup_affinity(struct irq_desc *desc);
134 static inline int irq_setup_affinity(struct irq_desc *desc) { return 0; }  in irq_setup_affinity()
138 static inline void chip_bus_lock(struct irq_desc *desc)  in chip_bus_lock()
144 static inline void chip_bus_sync_unlock(struct irq_desc *desc)  in chip_bus_sync_unlock()
159 struct irq_desc *
162 void __irq_put_desc_unlock(struct irq_desc *desc, unsigned long flags, bool bus);
164 static inline struct irq_desc *
171 irq_put_desc_busunlock(struct irq_desc *desc, unsigned long flags)  in irq_put_desc_busunlock()
176 static inline struct irq_desc *
183 irq_put_desc_unlock(struct irq_desc *desc, unsigned long flags)  in irq_put_desc_unlock()
233 static inline void irq_state_set_disabled(struct irq_desc *desc)  in irq_state_set_disabled()
238 static inline void irq_state_set_masked(struct irq_desc *desc)  in irq_state_set_masked()
245 static inline void kstat_incr_irqs_this_cpu(struct irq_desc *desc)  in kstat_incr_irqs_this_cpu()
251 static inline int irq_desc_get_node(struct irq_desc *desc)  in irq_desc_get_node()
256 static inline int irq_desc_is_chained(struct irq_desc *desc)  in irq_desc_is_chained()
262 bool irq_pm_check_wakeup(struct irq_desc *desc);
263 void irq_pm_install_action(struct irq_desc *desc, struct irqaction *action);
264 void irq_pm_remove_action(struct irq_desc *desc, struct irqaction *action);
266 static inline bool irq_pm_check_wakeup(struct irq_desc *desc) { return false; }  in irq_pm_check_wakeup()
268 irq_pm_install_action(struct irq_desc *desc, struct irqaction *action) { }  in irq_pm_install_action()
270 irq_pm_remove_action(struct irq_desc *desc, struct irqaction *action) { }  in irq_pm_remove_action()
294 static inline void irq_remove_timings(struct irq_desc *desc)  in irq_remove_timings()
301 static inline void irq_setup_timings(struct irq_desc *desc, struct irqaction *act)  in irq_setup_timings()
357 static __always_inline void record_irq_time(struct irq_desc *desc)  in record_irq_time()
373 static inline void irq_remove_timings(struct irq_desc *desc) {}  in irq_remove_timings()
374 static inline void irq_setup_timings(struct irq_desc *desc,  in irq_setup_timings()
376 static inline void record_irq_time(struct irq_desc *desc) {}  in record_irq_time()
401 irq_copy_pending(struct irq_desc *desc, const struct cpumask *mask)  in irq_copy_pending()
406 irq_get_pending(struct cpumask *mask, struct irq_desc *desc)  in irq_get_pending()
410 static inline struct cpumask *irq_desc_get_pending_mask(struct irq_desc *desc)  in irq_desc_get_pending_mask()
414 bool irq_fixup_move_pending(struct irq_desc *desc, bool force_clear);
425 irq_copy_pending(struct irq_desc *desc, const struct cpumask *mask)  in irq_copy_pending()
429 irq_get_pending(struct cpumask *mask, struct irq_desc *desc)  in irq_get_pending()
432 static inline struct cpumask *irq_desc_get_pending_mask(struct irq_desc *desc)  in irq_desc_get_pending_mask()
436 static inline bool irq_fixup_move_pending(struct irq_desc *desc, bool fclear)  in irq_fixup_move_pending()
457 void irq_add_debugfs_entry(unsigned int irq, struct irq_desc *desc);
458 static inline void irq_remove_debugfs_entry(struct irq_desc *desc)  in irq_remove_debugfs_entry()
472 static inline void irq_add_debugfs_entry(unsigned int irq, struct irq_desc *d)  in irq_add_debugfs_entry()
475 static inline void irq_remove_debugfs_entry(struct irq_desc *d)  in irq_remove_debugfs_entry()