diff options
| author |   Sagi Grimberg <sagig@mellanox.com> | 2015-08-06 18:32:51 +0300 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2015-08-30 18:12:28 -0400 |
| commit | b9abd8d21d3a04903aefcb7742efe3390f2fac57 (patch) | |
| tree | aea6607bc2c0fe4fd8cf438306d0771a55b99762 /drivers/infiniband/ulp | |
| parent | IB/iser: Fix possible bogus DMA unmapping (diff) | |
| download | linux-dev-b9abd8d21d3a04903aefcb7742efe3390f2fac57.tar.xz linux-dev-b9abd8d21d3a04903aefcb7742efe3390f2fac57.zip | |
IB/iser: Remove a redundant always-false condition
We always call iser_initialize_task_headers() and set
the header tx_sg.lkey to the device mr lkey, so no
point in checking it in iser_create_send_desc().
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/ulp')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_initiator.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c index 0a47f42fec24..9ff6dec6f8be 100644 --- a/drivers/infiniband/ulp/iser/iser_initiator.c +++ b/drivers/infiniband/ulp/iser/iser_initiator.c @@ -170,13 +170,7 @@ static void iser_create_send_desc(struct iser_conn *iser_conn, memset(&tx_desc->iser_header, 0, sizeof(struct iser_hdr)); tx_desc->iser_header.flags = ISER_VER; - tx_desc->num_sge = 1; - - if (tx_desc->tx_sg[0].lkey != device->mr->lkey) { - tx_desc->tx_sg[0].lkey = device->mr->lkey; - iser_dbg("sdesc %p lkey mismatch, fixing\n", tx_desc); - } } static void iser_free_login_buf(struct iser_conn *iser_conn) |