ib_client 1651 include/rdma/ib_verbs.h int ib_register_client (struct ib_client *client); ib_client 1652 include/rdma/ib_verbs.h void ib_unregister_client(struct ib_client *client); ib_client 1654 include/rdma/ib_verbs.h void *ib_get_client_data(struct ib_device *device, struct ib_client *client); ib_client 1655 include/rdma/ib_verbs.h void ib_set_client_data(struct ib_device *device, struct ib_client *client,