287 				struct ib_udata *udata)  in mthca_alloc_ucontext()  argument
314 	if (ib_copy_to_udata(udata, &uresp, sizeof(uresp))) {  in mthca_alloc_ucontext()
348 static int mthca_alloc_pd(struct ib_pd *ibpd, struct ib_udata *udata)  in mthca_alloc_pd()  argument
354 	err = mthca_pd_alloc(to_mdev(ibdev), !udata, pd);  in mthca_alloc_pd()
358 	if (udata) {  in mthca_alloc_pd()
359 		if (ib_copy_to_udata(udata, &pd->pd_num, sizeof (__u32))) {  in mthca_alloc_pd()
368 static int mthca_dealloc_pd(struct ib_pd *pd, struct ib_udata *udata)  in mthca_dealloc_pd()  argument
376 			   struct ib_udata *udata)  in mthca_ah_create()  argument
393 			    struct ib_udata *udata)  in mthca_create_srq()  argument
397 		udata, struct mthca_ucontext, ibucontext);  in mthca_create_srq()
404 	if (udata) {  in mthca_create_srq()
405 		if (ib_copy_from_udata(&ucmd, udata, sizeof(ucmd)))  in mthca_create_srq()
420 			      &init_attr->attr, srq, udata);  in mthca_create_srq()
422 	if (err && udata)  in mthca_create_srq()
429 	if (context && ib_copy_to_udata(udata, &srq->srqn, sizeof(__u32))) {  in mthca_create_srq()
437 static int mthca_destroy_srq(struct ib_srq *srq, struct ib_udata *udata)  in mthca_destroy_srq()  argument
439 	if (udata) {  in mthca_destroy_srq()
442 				udata,  in mthca_destroy_srq()
456 			   struct ib_udata *udata)  in mthca_create_qp()  argument
459 		udata, struct mthca_ucontext, ibucontext);  in mthca_create_qp()
473 		if (udata) {  in mthca_create_qp()
474 			if (ib_copy_from_udata(&ucmd, udata, sizeof(ucmd)))  in mthca_create_qp()
504 				     &init_attr->cap, qp, udata);  in mthca_create_qp()
506 		if (err && udata) {  in mthca_create_qp()
530 				      udata);  in mthca_create_qp()
552 static int mthca_destroy_qp(struct ib_qp *qp, struct ib_udata *udata)  in mthca_destroy_qp()  argument
554 	if (udata) {  in mthca_destroy_qp()
557 				udata,  in mthca_destroy_qp()
579 	struct ib_udata *udata = &attrs->driver_udata;  in mthca_create_cq()  local
587 		udata, struct mthca_ucontext, ibucontext);  in mthca_create_cq()
595 	if (udata) {  in mthca_create_cq()
596 		if (ib_copy_from_udata(&ucmd, udata, sizeof(ucmd)))  in mthca_create_cq()
614 	if (udata) {  in mthca_create_cq()
624 			    udata ? ucmd.pdn : to_mdev(ibdev)->driver_pd.pd_num,  in mthca_create_cq()
629 	if (udata && ib_copy_to_udata(udata, &cq->cqn, sizeof(__u32))) {  in mthca_create_cq()
640 	if (udata)  in mthca_create_cq()
645 	if (udata)  in mthca_create_cq()
697 static int mthca_resize_cq(struct ib_cq *ibcq, int entries, struct ib_udata *udata)  in mthca_resize_cq()  argument
722 		if (ib_copy_from_udata(&ucmd, udata, sizeof ucmd)) {  in mthca_resize_cq()
773 static int mthca_destroy_cq(struct ib_cq *cq, struct ib_udata *udata)  in mthca_destroy_cq()  argument
775 	if (udata) {  in mthca_destroy_cq()
778 				udata,  in mthca_destroy_cq()
828 				       u64 virt, int acc, struct ib_udata *udata)  in mthca_reg_user_mr()  argument
833 		udata, struct mthca_ucontext, ibucontext);  in mthca_reg_user_mr()
841 	if (udata->inlen < sizeof ucmd) {  in mthca_reg_user_mr()
849 	} else if (ib_copy_from_udata(&ucmd, udata, sizeof ucmd))  in mthca_reg_user_mr()
922 static int mthca_dereg_mr(struct ib_mr *mr, struct ib_udata *udata)  in mthca_dereg_mr()  argument