73 static void __irda_task_delete(struct irda_task *task);
280 void irda_task_next_state(struct irda_task *task, IRDA_TASK_STATE state)  in irda_task_next_state()  argument
284 	task->state = state;  in irda_task_next_state()
287 static void __irda_task_delete(struct irda_task *task)  in __irda_task_delete()  argument
289 	del_timer(&task->timer);  in __irda_task_delete()
291 	kfree(task);  in __irda_task_delete()
294 void irda_task_delete(struct irda_task *task)  in irda_task_delete()  argument
297 	hashbin_remove(tasks, (int) task, NULL);  in irda_task_delete()
299 	__irda_task_delete(task);  in irda_task_delete()
310 int irda_task_kick(struct irda_task *task)  in irda_task_kick()  argument
318 	ASSERT(task != NULL, return -1;);  in irda_task_kick()
319 	ASSERT(task->magic == IRDA_TASK_MAGIC, return -1;);  in irda_task_kick()
323 		timeout = task->function(task);  in irda_task_kick()
326 			irda_task_delete(task);  in irda_task_kick()
329 	} while ((timeout == 0) && (task->state != IRDA_TASK_DONE));  in irda_task_kick()
333 		irda_task_delete(task);  in irda_task_kick()
338 	if (task->state == IRDA_TASK_DONE) {  in irda_task_kick()
339 		del_timer(&task->timer);  in irda_task_kick()
342 		if (task->finished)  in irda_task_kick()
343 			task->finished(task);  in irda_task_kick()
346 		if (task->parent) {  in irda_task_kick()
348 			if (task->parent->state == IRDA_TASK_CHILD_WAIT) {  in irda_task_kick()
349 				task->parent->state = IRDA_TASK_CHILD_DONE;  in irda_task_kick()
352 				del_timer(&task->parent->timer);  in irda_task_kick()
355 				irda_task_kick(task->parent);  in irda_task_kick()
358 		irda_task_delete(task);  in irda_task_kick()
360 		irda_start_timer(&task->timer, timeout, (void *) task,   in irda_task_kick()
390 	struct irda_task *task;  in irda_task_execute()  local
395 	task = kmalloc(sizeof(struct irda_task), GFP_ATOMIC);  in irda_task_execute()
396 	if (!task)  in irda_task_execute()
399 	task->state    = IRDA_TASK_INIT;  in irda_task_execute()
400 	task->instance = instance;  in irda_task_execute()
401 	task->function = function;  in irda_task_execute()
402 	task->finished = finished;  in irda_task_execute()
403 	task->parent   = parent;  in irda_task_execute()
404 	task->param    = param;	  in irda_task_execute()
405 	task->magic    = IRDA_TASK_MAGIC;  in irda_task_execute()
407 	init_timer(&task->timer);  in irda_task_execute()
410 	hashbin_insert(tasks, (irda_queue_t *) task, (int) task, NULL);  in irda_task_execute()
413 	ret = irda_task_kick(task);  in irda_task_execute()
417 		return task;  in irda_task_execute()
428 	struct irda_task *task;  in irda_task_timer_expired()  local
432 	task = (struct irda_task *) data;  in irda_task_timer_expired()
434 	irda_task_kick(task);  in irda_task_timer_expired()