commit ebb6c0c015321ba7f3af21e4ce059ca9e73b3896
author Mustafa Ismail <mustafa.ismail@intel.com> Thu Jan 11 18:10:53 2018 -0600
committer Jason Gunthorpe <jgg@mellanox.com> Tue Jan 16 20:38:18 2018 -0700
tree a6028103be46d1b2190550ae443e20e480687015
parent 72b30e986d2527c023de455d55570e2d32494839

i40iw: Remove setting of rem_addr.len

Remove setting of rem_addr.len before calling iw_rdma_write,
iw_inline_rdma_write and rdma_read. rem_addr.len is not used in those
functions.

Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

drivers/infiniband/hw/i40iw/i40iw_verbs.c

diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
index 9f18997..fdc1a38 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
@@ -2243,14 +2243,12 @@ static int i40iw_post_send(struct ib_qp *ibqp,
 				info.op.inline_rdma_write.len = ib_wr->sg_list[0].length;
 				info.op.inline_rdma_write.rem_addr.tag_off = rdma_wr(ib_wr)->remote_addr;
 				info.op.inline_rdma_write.rem_addr.stag = rdma_wr(ib_wr)->rkey;
-				info.op.inline_rdma_write.rem_addr.len = ib_wr->sg_list->length;
 				ret = ukqp->ops.iw_inline_rdma_write(ukqp, &info, false);
 			} else {
 				info.op.rdma_write.lo_sg_list = (void *)ib_wr->sg_list;
 				info.op.rdma_write.num_lo_sges = ib_wr->num_sge;
 				info.op.rdma_write.rem_addr.tag_off = rdma_wr(ib_wr)->remote_addr;
 				info.op.rdma_write.rem_addr.stag = rdma_wr(ib_wr)->rkey;
-				info.op.rdma_write.rem_addr.len = ib_wr->sg_list->length;
 				ret = ukqp->ops.iw_rdma_write(ukqp, &info, false);
 			}
 
@@ -2272,7 +2270,6 @@ static int i40iw_post_send(struct ib_qp *ibqp,
 			info.op_type = I40IW_OP_TYPE_RDMA_READ;
 			info.op.rdma_read.rem_addr.tag_off = rdma_wr(ib_wr)->remote_addr;
 			info.op.rdma_read.rem_addr.stag = rdma_wr(ib_wr)->rkey;
-			info.op.rdma_read.rem_addr.len = ib_wr->sg_list->length;
 			info.op.rdma_read.lo_addr.tag_off = ib_wr->sg_list->addr;
 			info.op.rdma_read.lo_addr.stag = ib_wr->sg_list->lkey;
 			info.op.rdma_read.lo_addr.len = ib_wr->sg_list->length;