netdev - [net-next 14/15] net/mlx5e: Add flow

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Date:   Wed, 29 Jun 2022 18:00:04 -0700
From:   Saeed Mahameed <saeed@...nel.org>
To:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Eric Dumazet <edumazet@...gle.com>
Cc:     Saeed Mahameed <saeedm@...dia.com>, netdev@...r.kernel.org,
        Jianbo Liu <jianbol@...dia.com>, Roi Dayan <roid@...dia.com>
Subject: [net-next 14/15] net/mlx5e: Add flow_action to parse state

From: Jianbo Liu <jianbol@...dia.com>

As a preparation for validating police action, adds flow_action to
parse state, which is to passed to parsing callbacks.

Signed-off-by: Jianbo Liu <jianbol@...dia.com>
Reviewed-by: Roi Dayan <roid@...dia.com>
Signed-off-by: Saeed Mahameed <saeedm@...dia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.c  | 2 +-
 drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.h  | 2 +-
 drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/trap.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.c
index 2755c25ba324..c66aff41374f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.c
@@ -106,8 +106,8 @@ mlx5e_tc_act_init_parse_state(struct mlx5e_tc_act_parse_state *parse_state,
 {
 	memset(parse_state, 0, sizeof(*parse_state));
 	parse_state->flow = flow;
-	parse_state->num_actions = flow_action->num_entries;
 	parse_state->extack = extack;
+	parse_state->flow_action = flow_action;
 }
 
 void
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.h b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.h
index f34714c5ddd4..f027beba7096 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.h
@@ -13,7 +13,7 @@
 struct mlx5_flow_attr;
 
 struct mlx5e_tc_act_parse_state {
-	unsigned int num_actions;
+	struct flow_action *flow_action;
 	struct mlx5e_tc_flow *flow;
 	struct netlink_ext_ack *extack;
 	u32 actions;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/trap.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/trap.c
index a7d9eab19e4a..53b270f652b9 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/trap.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/trap.c
@@ -12,7 +12,7 @@ tc_act_can_offload_trap(struct mlx5e_tc_act_parse_state *parse_state,
 {
 	struct netlink_ext_ack *extack = parse_state->extack;
 
-	if (parse_state->num_actions != 1) {
+	if (parse_state->flow_action->num_entries != 1) {
 		NL_SET_ERR_MSG_MOD(extack, "action trap is supported as a sole action only");
 		return false;
 	}
-- 
2.36.1