50 static void warn_no_thread(unsigned int irq, struct irqaction *action)  in warn_no_thread()  argument
52 	if (test_and_set_bit(IRQTF_WARNED, &action->thread_flags))  in warn_no_thread()
56 	       "but no thread function available.", irq, action->name);  in warn_no_thread()
59 void __irq_wake_thread(struct irq_desc *desc, struct irqaction *action)  in __irq_wake_thread()  argument
66 	if (action->thread->flags & PF_EXITING)  in __irq_wake_thread()
73 	if (test_and_set_bit(IRQTF_RUNTHREAD, &action->thread_flags))  in __irq_wake_thread()
121 	desc->threads_oneshot |= action->thread_mask;  in __irq_wake_thread()
134 	wake_up_process(action->thread);  in __irq_wake_thread()
141 	struct irqaction *action;  in __handle_irq_event_percpu()  local
145 	for_each_action_of_desc(desc, action) {  in __handle_irq_event_percpu()
152 		    !(action->flags & (IRQF_NO_THREAD | IRQF_PERCPU | IRQF_ONESHOT)))  in __handle_irq_event_percpu()
155 		trace_irq_handler_entry(irq, action);  in __handle_irq_event_percpu()
156 		res = action->handler(irq, action->dev_id);  in __handle_irq_event_percpu()
157 		trace_irq_handler_exit(irq, action, res);  in __handle_irq_event_percpu()
160 			      irq, action->handler))  in __handle_irq_event_percpu()
169 			if (unlikely(!action->thread_fn)) {  in __handle_irq_event_percpu()
170 				warn_no_thread(irq, action);  in __handle_irq_event_percpu()
174 			__irq_wake_thread(desc, action);  in __handle_irq_event_percpu()
178 			*flags |= action->flags;  in __handle_irq_event_percpu()