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| author |   Parav Pandit <parav@mellanox.com> | 2020-06-24 05:56:25 -0500 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2020-07-09 19:51:12 -0700 |
| commit | e9716afdcae4ceea3a093e5b2fac1a5df0f943ca (patch) | |
| tree | 2e16ccdc7f10db89bc4a9bbfb258f2e4be182493 /drivers | |
| parent | Merge branch 'Expose-port-split-attributes' (diff) | |
| download | linux-dev-e9716afdcae4ceea3a093e5b2fac1a5df0f943ca.tar.xz linux-dev-e9716afdcae4ceea3a093e5b2fac1a5df0f943ca.zip | |
net/mlx5: E-switch, When eswitch is unsupported, return -EOPNOTSUPP
When eswitch is unsupported, currently -EPERM error code is returned
instead of -EOPNOTSUPP.
Due to this VF device's devlink virtual port is not enumerated because
port_function_get() callback returned -EPERM instead of -EOPNOTSUPP.
Hence, return the error code -EOPNOTSUPP when eswitch is unsupported.
Fixes: bd93975353d5 ("net/mlx5: E-switch, Introduce and use eswitch support check helper")
Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c index c656c9f081c1..d70543ea57dd 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c @@ -69,7 +69,7 @@ static int mlx5_eswitch_check(const struct mlx5_core_dev *dev) return -EOPNOTSUPP; if (!MLX5_ESWITCH_MANAGER(dev)) - return -EPERM; + return -EOPNOTSUPP; return 0; } |