drivers/i3c/master.c

1999 	struct i3c_dev_desc *newdev, *olddev;
2022 	olddev = i3c_master_search_i3c_dev_duplicate(newdev);
2023 	if (olddev) {
2024 		newdev->dev = olddev->dev;
2030 		 * IBI information and try to restore them after olddev has
2034 		mutex_lock(&olddev->ibi_lock);
2035 		if (olddev->ibi) {
2036 			ibireq.handler = olddev->ibi->handler;
2037 			ibireq.max_payload_len = olddev->ibi->max_payload_len;
2038 			ibireq.num_slots = olddev->ibi->num_slots;
2040 			if (olddev->ibi->enabled) {
2042 				i3c_dev_disable_ibi_locked(olddev);
2045 			i3c_dev_free_ibi_locked(olddev);
2047 		mutex_unlock(&olddev->ibi_lock);
2049 		old_dyn_addr = olddev->info.dyn_addr;
2051 		i3c_master_detach_i3c_dev(olddev);
2052 		i3c_master_free_i3c_dev(olddev);