1893 		if (olddev->ibi) {  in i3c_master_add_i3c_dev_locked()
1894 			ibireq.handler = olddev->ibi->handler;  in i3c_master_add_i3c_dev_locked()
1895 			ibireq.max_payload_len = olddev->ibi->max_payload_len;  in i3c_master_add_i3c_dev_locked()
1896 			ibireq.num_slots = olddev->ibi->num_slots;  in i3c_master_add_i3c_dev_locked()
1898 			if (olddev->ibi->enabled) {  in i3c_master_add_i3c_dev_locked()
2243 	atomic_inc(&dev->ibi->pending_ibis);  in i3c_master_queue_ibi()
2260 		dev->ibi->handler(dev->dev, &payload);  in i3c_master_handle_ibi()
2263 	if (atomic_dec_and_test(&dev->ibi->pending_ibis))  in i3c_master_handle_ibi()
2264 		complete(&dev->ibi->all_ibis_handled);  in i3c_master_handle_ibi()
2621 	if (!dev->ibi)  in i3c_dev_disable_ibi_locked()
2629 	reinit_completion(&dev->ibi->all_ibis_handled);  in i3c_dev_disable_ibi_locked()
2630 	if (atomic_read(&dev->ibi->pending_ibis))  in i3c_dev_disable_ibi_locked()
2631 		wait_for_completion(&dev->ibi->all_ibis_handled);  in i3c_dev_disable_ibi_locked()
2633 	dev->ibi->enabled = false;  in i3c_dev_disable_ibi_locked()
2643 	if (!dev->ibi)  in i3c_dev_enable_ibi_locked()
2648 		dev->ibi->enabled = true;  in i3c_dev_enable_ibi_locked()
2657 	struct i3c_device_ibi_info *ibi;  in i3c_dev_request_ibi_locked()  local
2663 	if (dev->ibi)  in i3c_dev_request_ibi_locked()
2666 	ibi = kzalloc(sizeof(*ibi), GFP_KERNEL);  in i3c_dev_request_ibi_locked()
2667 	if (!ibi)  in i3c_dev_request_ibi_locked()
2670 	atomic_set(&ibi->pending_ibis, 0);  in i3c_dev_request_ibi_locked()
2671 	init_completion(&ibi->all_ibis_handled);  in i3c_dev_request_ibi_locked()
2672 	ibi->handler = req->handler;  in i3c_dev_request_ibi_locked()
2673 	ibi->max_payload_len = req->max_payload_len;  in i3c_dev_request_ibi_locked()
2674 	ibi->num_slots = req->num_slots;  in i3c_dev_request_ibi_locked()
2676 	dev->ibi = ibi;  in i3c_dev_request_ibi_locked()
2679 		kfree(ibi);  in i3c_dev_request_ibi_locked()
2680 		dev->ibi = NULL;  in i3c_dev_request_ibi_locked()
2690 	if (!dev->ibi)  in i3c_dev_free_ibi_locked()
2693 	if (WARN_ON(dev->ibi->enabled))  in i3c_dev_free_ibi_locked()
2697 	kfree(dev->ibi);  in i3c_dev_free_ibi_locked()
2698 	dev->ibi = NULL;  in i3c_dev_free_ibi_locked()