95 	struct input_handle *handle;  in input_pass_event()  local
99 	handle = rcu_dereference(dev->grab);  in input_pass_event()
100 	if (handle)  in input_pass_event()
101 		handle->handler->event(handle, type, code, value);  in input_pass_event()
103 		list_for_each_entry_rcu(handle, &dev->h_list, d_node)  in input_pass_event()
104 			if (handle->open)  in input_pass_event()
105 				handle->handler->event(handle,  in input_pass_event()
322 void input_inject_event(struct input_handle *handle,  in input_inject_event()  argument
325 	struct input_dev *dev = handle->dev;  in input_inject_event()
334 		if (!grab || grab == handle)  in input_inject_event()
351 int input_grab_device(struct input_handle *handle)  in input_grab_device()  argument
353 	struct input_dev *dev = handle->dev;  in input_grab_device()
365 	rcu_assign_pointer(dev->grab, handle);  in input_grab_device()
374 static void __input_release_device(struct input_handle *handle)  in __input_release_device()  argument
376 	struct input_dev *dev = handle->dev;  in __input_release_device()
378 	if (dev->grab == handle) {  in __input_release_device()
383 		list_for_each_entry(handle, &dev->h_list, d_node)  in __input_release_device()
384 			if (handle->open && handle->handler->start)  in __input_release_device()
385 				handle->handler->start(handle);  in __input_release_device()
398 void input_release_device(struct input_handle *handle)  in input_release_device()  argument
400 	struct input_dev *dev = handle->dev;  in input_release_device()
403 	__input_release_device(handle);  in input_release_device()
415 int input_open_device(struct input_handle *handle)  in input_open_device()  argument
417 	struct input_dev *dev = handle->dev;  in input_open_device()
429 	handle->open++;  in input_open_device()
436 		if (!--handle->open) {  in input_open_device()
451 int input_flush_device(struct input_handle *handle, struct file *file)  in input_flush_device()  argument
453 	struct input_dev *dev = handle->dev;  in input_flush_device()
475 void input_close_device(struct input_handle *handle)  in input_close_device()  argument
477 	struct input_dev *dev = handle->dev;  in input_close_device()
481 	__input_release_device(handle);  in input_close_device()
486 	if (!--handle->open) {  in input_close_device()
504 	struct input_handle *handle;  in input_disconnect_device()  local
534 	list_for_each_entry(handle, &dev->h_list, d_node)  in input_disconnect_device()
535 		handle->open = 0;  in input_disconnect_device()
816 	struct input_handle *handle;  in input_devices_seq_show()  local
827 	list_for_each_entry(handle, &dev->h_list, d_node)  in input_devices_seq_show()
828 		seq_printf(seq, "%s ", handle->name);  in input_devices_seq_show()
1462 	struct input_handle *handle, *next;  in input_unregister_device()  local
1468 	list_for_each_entry_safe(handle, next, &dev->h_list, d_node)  in input_unregister_device()
1469 		handle->handler->disconnect(handle);  in input_unregister_device()
1532 	struct input_handle *handle, *next;  in input_unregister_handler()  local
1536 	list_for_each_entry_safe(handle, next, &handler->h_list, h_node)  in input_unregister_handler()
1537 		handler->disconnect(handle);  in input_unregister_handler()
1562 int input_register_handle(struct input_handle *handle)  in input_register_handle()  argument
1564 	struct input_handler *handler = handle->handler;  in input_register_handle()
1565 	struct input_dev *dev = handle->dev;  in input_register_handle()
1575 	list_add_tail_rcu(&handle->d_node, &dev->h_list);  in input_register_handle()
1585 	list_add_tail(&handle->h_node, &handler->h_list);  in input_register_handle()
1588 		handler->start(handle);  in input_register_handle()
1604 void input_unregister_handle(struct input_handle *handle)  in input_unregister_handle()  argument
1606 	struct input_dev *dev = handle->dev;  in input_unregister_handle()
1608 	list_del_init(&handle->h_node);  in input_unregister_handle()
1614 	list_del_rcu(&handle->d_node);  in input_unregister_handle()