4 files changed, 8 insertions, 14 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_mr.c b/drivers/infiniband/sw/rxe/rxe_mr.c
index 814116ec4778..6b0c2e7b8145 100644
--- a/drivers/infiniband/sw/rxe/rxe_mr.c
+++ b/drivers/infiniband/sw/rxe/rxe_mr.c
@@ -32,8 +32,8 @@ int mr_check_range(struct rxe_mr *mr, u64 iova, size_t length)
 
 	case IB_MR_TYPE_USER:
 	case IB_MR_TYPE_MEM_REG:
-		if (iova < mr->iova || length > mr->length ||
-		    iova > mr->iova + mr->length - length)
+		if (iova < mr->ibmr.iova || length > mr->ibmr.length ||
+		    iova > mr->ibmr.iova + mr->ibmr.length - length)
 			return -EFAULT;
 		return 0;
 
@@ -178,8 +178,6 @@ int rxe_mr_init_user(struct rxe_pd *pd, u64 start, u64 length, u64 iova,
 	mr->ibmr.pd = &pd->ibpd;
 	mr->umem = umem;
 	mr->access = access;
-	mr->length = length;
-	mr->iova = iova;
 	mr->offset = ib_umem_offset(umem);
 	mr->state = RXE_MR_STATE_VALID;
 	mr->type = IB_MR_TYPE_USER;
@@ -221,7 +219,7 @@ err1:
 static void lookup_iova(struct rxe_mr *mr, u64 iova, int *m_out, int *n_out,
 			size_t *offset_out)
 {
-	size_t offset = iova - mr->iova + mr->offset;
+	size_t offset = iova - mr->ibmr.iova + mr->offset;
 	int			map_index;
 	int			buf_index;
 	u64			length;
@@ -604,7 +602,7 @@ int rxe_reg_fast_mr(struct rxe_qp *qp, struct rxe_send_wqe *wqe)
 	mr->access = access;
 	mr->lkey = key;
 	mr->rkey = (access & IB_ACCESS_REMOTE) ? key : 0;
-	mr->iova = wqe->wr.wr.reg.mr->iova;
+	mr->ibmr.iova = wqe->wr.wr.reg.mr->iova;
 	mr->state = RXE_MR_STATE_VALID;
 
 	return 0;
diff --git a/drivers/infiniband/sw/rxe/rxe_mw.c b/drivers/infiniband/sw/rxe/rxe_mw.c
index 104993801a80..902b7df7aaed 100644
--- a/drivers/infiniband/sw/rxe/rxe_mw.c
+++ b/drivers/infiniband/sw/rxe/rxe_mw.c
@@ -114,15 +114,15 @@ static int rxe_check_bind_mw(struct rxe_qp *qp, struct rxe_send_wqe *wqe,
 
 	/* C10-75 */
 	if (mw->access & IB_ZERO_BASED) {
-		if (unlikely(wqe->wr.wr.mw.length > mr->length)) {
+		if (unlikely(wqe->wr.wr.mw.length > mr->ibmr.length)) {
 			pr_err_once(
 				"attempt to bind a ZB MW outside of the MR\n");
 			return -EINVAL;
 		}
 	} else {
-		if (unlikely((wqe->wr.wr.mw.addr < mr->iova) ||
+		if (unlikely((wqe->wr.wr.mw.addr < mr->ibmr.iova) ||
 			     ((wqe->wr.wr.mw.addr + wqe->wr.wr.mw.length) >
-			      (mr->iova + mr->length)))) {
+			      (mr->ibmr.iova + mr->ibmr.length)))) {
 			pr_err_once(
 				"attempt to bind a VA MW outside of the MR\n");
 			return -EINVAL;
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c
index 9ebe9decad34..da1c484798dd 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -1007,11 +1007,9 @@ static int rxe_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg,
 
 	n = ib_sg_to_pages(ibmr, sg, sg_nents, sg_offset, rxe_set_page);
 
-	mr->iova = ibmr->iova;
-	mr->length = ibmr->length;
 	mr->page_shift = ilog2(ibmr->page_size);
 	mr->page_mask = ibmr->page_size - 1;
-	mr->offset = mr->iova & mr->page_mask;
+	mr->offset = ibmr->iova & mr->page_mask;
 
 	return n;
 }
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.h b/drivers/infiniband/sw/rxe/rxe_verbs.h
index a51819d0c345..5f5cbfcb3569 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.h
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.h
@@ -305,8 +305,6 @@ struct rxe_mr {
 	u32			rkey;
 	enum rxe_mr_state	state;
 	enum ib_mr_type		type;
-	u64			iova;
-	size_t			length;
 	u32			offset;
 	int			access;