From df67ad625b9ef1c7400f3573df8ac36ab9f56260 Mon Sep 17 00:00:00 2001 From: Roi Dayan Date: Sun, 10 Oct 2021 15:05:06 +0300 Subject: [PATCH] net/mlx5e: Move counter creation call to alloc_flow_attr_counter() Move shared code to alloc_flow_attr_counter() for reuse by the next patches. Signed-off-by: Roi Dayan Reviewed-by: Oz Shlomo Signed-off-by: Saeed Mahameed --- .../net/ethernet/mellanox/mlx5/core/en_tc.c | 33 +++++++++++-------- 1 file changed, 20 insertions(+), 13 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c index 6f34eda35430..978c79912cc9 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c @@ -1038,6 +1038,21 @@ mlx5e_add_offloaded_nic_rule(struct mlx5e_priv *priv, return ERR_CAST(rule); } +static int +alloc_flow_attr_counter(struct mlx5_core_dev *counter_dev, + struct mlx5_flow_attr *attr) + +{ + struct mlx5_fc *counter; + + counter = mlx5_fc_create(counter_dev, true); + if (IS_ERR(counter)) + return PTR_ERR(counter); + + attr->counter = counter; + return 0; +} + static int mlx5e_tc_add_nic_flow(struct mlx5e_priv *priv, struct mlx5e_tc_flow *flow, @@ -1046,7 +1061,6 @@ mlx5e_tc_add_nic_flow(struct mlx5e_priv *priv, struct mlx5e_tc_flow_parse_attr *parse_attr; struct mlx5_flow_attr *attr = flow->attr; struct mlx5_core_dev *dev = priv->mdev; - struct mlx5_fc *counter; int err; parse_attr = attr->parse_attr; @@ -1058,11 +1072,9 @@ mlx5e_tc_add_nic_flow(struct mlx5e_priv *priv, } if (attr->action & MLX5_FLOW_CONTEXT_ACTION_COUNT) { - counter = mlx5_fc_create(dev, true); - if (IS_ERR(counter)) - return PTR_ERR(counter); - - attr->counter = counter; + err = alloc_flow_attr_counter(dev, attr); + if (err) + return err; } if (attr->action & MLX5_FLOW_CONTEXT_ACTION_MOD_HDR) { @@ -1465,7 +1477,6 @@ mlx5e_tc_add_fdb_flow(struct mlx5e_priv *priv, struct mlx5_flow_attr *attr = flow->attr; struct mlx5_esw_flow_attr *esw_attr; bool vf_tun, encap_valid; - struct mlx5_fc *counter; u32 max_prio, max_chain; int err = 0; @@ -1577,13 +1588,9 @@ mlx5e_tc_add_fdb_flow(struct mlx5e_priv *priv, } if (attr->action & MLX5_FLOW_CONTEXT_ACTION_COUNT) { - counter = mlx5_fc_create(esw_attr->counter_dev, true); - if (IS_ERR(counter)) { - err = PTR_ERR(counter); + err = alloc_flow_attr_counter(esw_attr->counter_dev, attr); + if (err) goto err_out; - } - - attr->counter = counter; } /* we get here if one of the following takes place: