RDMA/qedr: Initialize byte_len in WC of READ and SEND commands

Initialize byte_len in work completion of RDMA_READ and RDMA_SEND.
Exposed by uDAPL application.

Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c
index 17685cf..7add0cd 100644
--- a/drivers/infiniband/hw/qedr/verbs.c
+++ b/drivers/infiniband/hw/qedr/verbs.c
@@ -3209,6 +3209,10 @@
 		case IB_WC_REG_MR:
 			qp->wqe_wr_id[qp->sq.cons].mr->info.completed++;
 			break;
+		case IB_WC_RDMA_READ:
+		case IB_WC_SEND:
+			wc->byte_len = qp->wqe_wr_id[qp->sq.cons].bytes_len;
+			break;
 		default:
 			break;
 		}