542 	struct mthca_qp *qp;  in mthca_create_qp()  local
555 		qp = kmalloc(sizeof *qp, GFP_KERNEL);  in mthca_create_qp()
556 		if (!qp)  in mthca_create_qp()
563 				kfree(qp);  in mthca_create_qp()
571 				kfree(qp);  in mthca_create_qp()
583 				kfree(qp);  in mthca_create_qp()
587 			qp->mr.ibmr.lkey = ucmd.lkey;  in mthca_create_qp()
588 			qp->sq.db_index  = ucmd.sq_db_index;  in mthca_create_qp()
589 			qp->rq.db_index  = ucmd.rq_db_index;  in mthca_create_qp()
596 				     &init_attr->cap, qp);  in mthca_create_qp()
611 		qp->ibqp.qp_num = qp->qpn;  in mthca_create_qp()
621 		qp = kmalloc(sizeof (struct mthca_sqp), GFP_KERNEL);  in mthca_create_qp()
622 		if (!qp)  in mthca_create_qp()
625 		qp->ibqp.qp_num = init_attr->qp_type == IB_QPT_SMI ? 0 : 1;  in mthca_create_qp()
631 				      qp->ibqp.qp_num, init_attr->port_num,  in mthca_create_qp()
632 				      to_msqp(qp));  in mthca_create_qp()
641 		kfree(qp);  in mthca_create_qp()
645 	init_attr->cap.max_send_wr     = qp->sq.max;  in mthca_create_qp()
646 	init_attr->cap.max_recv_wr     = qp->rq.max;  in mthca_create_qp()
647 	init_attr->cap.max_send_sge    = qp->sq.max_gs;  in mthca_create_qp()
648 	init_attr->cap.max_recv_sge    = qp->rq.max_gs;  in mthca_create_qp()
649 	init_attr->cap.max_inline_data = qp->max_inline_data;  in mthca_create_qp()
651 	return &qp->ibqp;  in mthca_create_qp()
654 static int mthca_destroy_qp(struct ib_qp *qp)  in mthca_destroy_qp()  argument
656 	if (qp->uobject) {  in mthca_destroy_qp()
657 		mthca_unmap_user_db(to_mdev(qp->device),  in mthca_destroy_qp()
658 				    &to_mucontext(qp->uobject->context)->uar,  in mthca_destroy_qp()
659 				    to_mucontext(qp->uobject->context)->db_tab,  in mthca_destroy_qp()
660 				    to_mqp(qp)->sq.db_index);  in mthca_destroy_qp()
661 		mthca_unmap_user_db(to_mdev(qp->device),  in mthca_destroy_qp()
662 				    &to_mucontext(qp->uobject->context)->uar,  in mthca_destroy_qp()
663 				    to_mucontext(qp->uobject->context)->db_tab,  in mthca_destroy_qp()
664 				    to_mqp(qp)->rq.db_index);  in mthca_destroy_qp()
666 	mthca_free_qp(to_mdev(qp->device), to_mqp(qp));  in mthca_destroy_qp()
667 	kfree(qp);  in mthca_destroy_qp()