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From: Saeed Mahameed <saeed@kernel.org>
To: "David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>
Cc: netdev@vger.kernel.org, Roi Dayan <roid@nvidia.com>,
	Maor Dickman <maord@nvidia.com>,
	Saeed Mahameed <saeedm@nvidia.com>
Subject: [net-next 13/16] net/mlx5e: Remove redundant parse_attr arg
Date: Mon,  2 Aug 2021 19:28:50 -0700	[thread overview]
Message-ID: <20210803022853.106973-14-saeed@kernel.org> (raw)
In-Reply-To: <20210803022853.106973-1-saeed@kernel.org>

From: Roi Dayan <roid@nvidia.com>

Passing parse_attr is redundant in parse_tc_nic_actions() and
mlx5e_tc_add_nic_flow() as we can get it from flow.
This is the same as with parse_tc_fdb_actions() and mlx5e_tc_add_fdb_flow().

Signed-off-by: Roi Dayan <roid@nvidia.com>
Reviewed-by: Maor Dickman <maord@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index 3453f37a0741..472c0c756a69 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -1031,15 +1031,17 @@ mlx5e_add_offloaded_nic_rule(struct mlx5e_priv *priv,
 
 static int
 mlx5e_tc_add_nic_flow(struct mlx5e_priv *priv,
-		      struct mlx5e_tc_flow_parse_attr *parse_attr,
 		      struct mlx5e_tc_flow *flow,
 		      struct netlink_ext_ack *extack)
 {
+	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 = NULL;
 	int err;
 
+	parse_attr = attr->parse_attr;
+
 	if (flow_flag_test(flow, HAIRPIN)) {
 		err = mlx5e_hairpin_flow_add(priv, flow, parse_attr, extack);
 		if (err)
@@ -3327,10 +3329,10 @@ static int validate_goto_chain(struct mlx5e_priv *priv,
 
 static int parse_tc_nic_actions(struct mlx5e_priv *priv,
 				struct flow_action *flow_action,
-				struct mlx5e_tc_flow_parse_attr *parse_attr,
 				struct mlx5e_tc_flow *flow,
 				struct netlink_ext_ack *extack)
 {
+	struct mlx5e_tc_flow_parse_attr *parse_attr;
 	struct mlx5_flow_attr *attr = flow->attr;
 	struct pedit_headers_action hdrs[2] = {};
 	const struct flow_action_entry *act;
@@ -3346,8 +3348,8 @@ static int parse_tc_nic_actions(struct mlx5e_priv *priv,
 		return -EOPNOTSUPP;
 
 	nic_attr = attr->nic_attr;
-
 	nic_attr->flow_tag = MLX5_FS_DEFAULT_FLOW_TAG;
+	parse_attr = attr->parse_attr;
 
 	flow_action_for_each(i, act, flow_action) {
 		switch (act->id) {
@@ -4418,11 +4420,11 @@ mlx5e_add_nic_flow(struct mlx5e_priv *priv,
 	if (err)
 		goto err_free;
 
-	err = parse_tc_nic_actions(priv, &rule->action, parse_attr, flow, extack);
+	err = parse_tc_nic_actions(priv, &rule->action, flow, extack);
 	if (err)
 		goto err_free;
 
-	err = mlx5e_tc_add_nic_flow(priv, parse_attr, flow, extack);
+	err = mlx5e_tc_add_nic_flow(priv, flow, extack);
 	if (err)
 		goto err_free;
 
-- 
2.31.1


  parent reply	other threads:[~2021-08-03  2:29 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-03  2:28 [pull request][net-next 00/16] mlx5 updates 2021-08-02 Saeed Mahameed
2021-08-03  2:28 ` [net-next 01/16] net/mlx5e: Use a new initializer to build uniform indir table Saeed Mahameed
2021-08-03 10:30   ` patchwork-bot+netdevbpf
2021-08-03  2:28 ` [net-next 02/16] net/mlx5e: Introduce mlx5e_channels API to get RQNs Saeed Mahameed
2021-08-03  2:28 ` [net-next 03/16] net/mlx5e: Hide all implementation details of mlx5e_rx_res Saeed Mahameed
2021-08-03  2:28 ` [net-next 04/16] net/mlx5e: Allocate the array of channels according to the real max_nch Saeed Mahameed
2021-08-03  2:28 ` [net-next 05/16] net/mlx5e: Rename traffic type enums Saeed Mahameed
2021-08-03  2:28 ` [net-next 06/16] net/mlx5e: Rename some related TTC args and functions Saeed Mahameed
2021-08-03  2:28 ` [net-next 07/16] net/mlx5e: Decouple TTC logic from mlx5e Saeed Mahameed
2021-08-03  2:28 ` [net-next 08/16] net/mlx5: Move TTC logic to fs_ttc Saeed Mahameed
2021-08-03  2:28 ` [net-next 09/16] net/mlx5: Embed mlx5_ttc_table Saeed Mahameed
2021-08-03  2:28 ` [net-next 10/16] net/mlx5e: Remove redundant tc act includes Saeed Mahameed
2021-08-03  2:28 ` [net-next 11/16] net/mlx5e: Remove redundant filter_dev arg from parse_tc_fdb_actions() Saeed Mahameed
2021-08-03  2:28 ` [net-next 12/16] net/mlx5e: Remove redundant cap check for flow counter Saeed Mahameed
2021-08-03  2:28 ` Saeed Mahameed [this message]
2021-08-03  2:28 ` [net-next 14/16] net/mlx5e: Remove redundant assignment of counter to null Saeed Mahameed
2021-08-03  2:28 ` [net-next 15/16] net/mlx5e: Return -EOPNOTSUPP if more relevant when parsing tc actions Saeed Mahameed
2021-08-03  2:28 ` [net-next 16/16] net/mlx5: Fix missing return value in mlx5_devlink_eswitch_inline_mode_set() Saeed Mahameed

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