net/mlx5: remove erroneous fallthrough

This isn't a fall through because it was after a return statement.  The
fall through annotation leads to a Smatch warning:

    drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c:246
    mlx5e_ethtool_get_sset_count() warn: ignoring unreachable code.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org>
This commit is contained in:
Dan Carpenter 2020-08-03 17:34:48 +03:00 committed by Saeed Mahameed
parent 19f5b63bc9
commit ec529b44ab

View file

@ -243,7 +243,6 @@ int mlx5e_ethtool_get_sset_count(struct mlx5e_priv *priv, int sset)
return MLX5E_NUM_PFLAGS;
case ETH_SS_TEST:
return mlx5e_self_test_num(priv);
fallthrough;
default:
return -EOPNOTSUPP;
}