2 files changed, 11 insertions, 11 deletions

diff --git a/net/sunrpc/xprtrdma/svc_rdma_sendto.c b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
index 8b510c5e8777..f11be72a1a80 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_sendto.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
@@ -128,7 +128,8 @@ static int fast_reg_xdr(struct svcxprt_rdma *xprt,
                 page_bytes -= sge_bytes;
 
                 frmr->page_list->page_list[page_no] =
-                        ib_dma_map_page(xprt->sc_cm_id->device, page, 0,
+                        ib_dma_map_single(xprt->sc_cm_id->device,
+                                          page_address(page),
                                           PAGE_SIZE, DMA_TO_DEVICE);
                 if (ib_dma_mapping_error(xprt->sc_cm_id->device,
                                          frmr->page_list->page_list[page_no]))
@@ -532,18 +533,17 @@ static int send_reply(struct svcxprt_rdma *rdma,
                 clear_bit(RDMACTXT_F_FAST_UNREG, &ctxt->flags);
 
         /* Prepare the SGE for the RPCRDMA Header */
+        ctxt->sge[0].lkey = rdma->sc_dma_lkey;
+        ctxt->sge[0].length = svc_rdma_xdr_get_reply_hdr_len(rdma_resp);
         ctxt->sge[0].addr =
-                ib_dma_map_page(rdma->sc_cm_id->device,
-                                page, 0, PAGE_SIZE, DMA_TO_DEVICE);
+                ib_dma_map_single(rdma->sc_cm_id->device, page_address(page),
+                                  ctxt->sge[0].length, DMA_TO_DEVICE);
         if (ib_dma_mapping_error(rdma->sc_cm_id->device, ctxt->sge[0].addr))
                 goto err;
         atomic_inc(&rdma->sc_dma_used);
 
         ctxt->direction = DMA_TO_DEVICE;
 
-        ctxt->sge[0].length = svc_rdma_xdr_get_reply_hdr_len(rdma_resp);
-        ctxt->sge[0].lkey = rdma->sc_dma_lkey;
-
         /* Determine how many of our SGE are to be transmitted */
         for (sge_no = 1; byte_count && sge_no < vec->count; sge_no++) {
                 sge_bytes = min_t(size_t, vec->sge[sge_no].iov_len, byte_count);
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index 4b0c2fa15e0b..5151f9f6c573 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -500,8 +500,8 @@ int svc_rdma_post_recv(struct svcxprt_rdma *xprt)
                 BUG_ON(sge_no >= xprt->sc_max_sge);
                 page = svc_rdma_get_page();
                 ctxt->pages[sge_no] = page;
-                pa = ib_dma_map_page(xprt->sc_cm_id->device,
-                                     page, 0, PAGE_SIZE,
+                pa = ib_dma_map_single(xprt->sc_cm_id->device,
+                                     page_address(page), PAGE_SIZE,
                                      DMA_FROM_DEVICE);
                 if (ib_dma_mapping_error(xprt->sc_cm_id->device, pa))
                         goto err_put_ctxt;
@@ -1315,8 +1315,8 @@ void svc_rdma_send_error(struct svcxprt_rdma *xprt, struct rpcrdma_msg *rmsgp,
         length = svc_rdma_xdr_encode_error(xprt, rmsgp, err, va);
 
         /* Prepare SGE for local address */
-        sge.addr = ib_dma_map_page(xprt->sc_cm_id->device,
-                                   p, 0, PAGE_SIZE, DMA_FROM_DEVICE);
+        sge.addr = ib_dma_map_single(xprt->sc_cm_id->device,
+                                   page_address(p), PAGE_SIZE, DMA_FROM_DEVICE);
         if (ib_dma_mapping_error(xprt->sc_cm_id->device, sge.addr)) {
                 put_page(p);
                 return;
@@ -1343,7 +1343,7 @@ void svc_rdma_send_error(struct svcxprt_rdma *xprt, struct rpcrdma_msg *rmsgp,
         if (ret) {
                 dprintk("svcrdma: Error %d posting send for protocol error\n",
                         ret);
-                ib_dma_unmap_page(xprt->sc_cm_id->device,
+                ib_dma_unmap_single(xprt->sc_cm_id->device,
                                   sge.addr, PAGE_SIZE,
                                   DMA_FROM_DEVICE);
                 svc_rdma_put_context(ctxt, 1);