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| author | Parav Pandit <parav@mellanox.com> | 2018-04-01 15:08:23 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-04-03 21:33:51 -0600 |
| commit | 3e44e0ee0893cbea257e585dbd4c7d2ff00f1a6b (patch) | |
| tree | b51806592482839bfedcb93c808477ea2d71afe9 /drivers/infiniband/hw/mlx5/main.c | |
| parent | 14169e333e712e3640a6e4b1a81239ce952e3fcf (diff) | |
| download | linux-stable-3e44e0ee0893cbea257e585dbd4c7d2ff00f1a6b.tar.gz linux-stable-3e44e0ee0893cbea257e585dbd4c7d2ff00f1a6b.tar.bz2 linux-stable-3e44e0ee0893cbea257e585dbd4c7d2ff00f1a6b.zip | |
IB/providers: Avoid null netdev check for RoCE
Now that IB core GID cache ensures that all RoCE entries have an
associated netdev remove null checks from the provider drivers for
clarity.
Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5/main.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/main.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index 6b50711df786..9e6780eadd1e 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -525,9 +525,6 @@ __be16 mlx5_get_roce_udp_sport(struct mlx5_ib_dev *dev, u8 port_num, if (ib_get_cached_gid(&dev->ib_dev, port_num, index, &gid, &attr)) return 0; - if (!attr.ndev) - return 0; - dev_put(attr.ndev); if (attr.gid_type != IB_GID_TYPE_ROCE_UDP_ENCAP) @@ -547,9 +544,6 @@ int mlx5_get_roce_gid_type(struct mlx5_ib_dev *dev, u8 port_num, if (ret) return ret; - if (!attr.ndev) - return -ENODEV; - dev_put(attr.ndev); *gid_type = attr.gid_type; |