diff options
| author | Parav Pandit <parav@mellanox.com> | 2018-01-28 12:25:31 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-01-29 00:07:16 +0300 |
| commit | 708ea056b30de17e38f2842c8e953df04b3e8b31 (patch) | |
| tree | 1c8f8c198c4805040ea70162e2d4b04832aff53d | |
| parent | b081808a66345ba725b77ecd8d759bee874cd937 (diff) | |
| download | linux-708ea056b30de17e38f2842c8e953df04b3e8b31.tar.xz | |
IB/core: Avoid SGID attributes query while converting GID from OPA to IB
SGID attributes are not used during OPA to IB GID conversion.
Therefore don't query it.
Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
| -rw-r--r-- | drivers/infiniband/core/cm.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c index b8f8d3128a53..68df93558d80 100644 --- a/drivers/infiniband/core/cm.c +++ b/drivers/infiniband/core/cm.c @@ -1577,15 +1577,13 @@ static void cm_opa_to_ib_sgid(struct cm_work *work, struct sa_path_rec *path) { struct ib_device *dev = work->port->cm_dev->ib_device; - struct ib_gid_attr gid_attr; u8 port_num = work->port->port_num; if (rdma_cap_opa_ah(dev, port_num) && (ib_is_opa_gid(&path->sgid))) { union ib_gid sgid; - if (ib_get_cached_gid(dev, port_num, 0, - &sgid, &gid_attr)) { + if (ib_get_cached_gid(dev, port_num, 0, &sgid, NULL)) { dev_warn(&dev->dev, "Error updating sgid in CM request\n"); return; |