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net/mlx5: HWS, Refactor rule skip logic

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Reduce nesting by adding a couple of early return statements.

Signed-off-by: Vlad Dogaru <vdogaru@nvidia.com>
Reviewed-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250703185431.445571-5-mbloch@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Vlad Dogaru
2025-07-03 21:54:25 +03:00
committed by Jakub Kicinski
parent d8e7ab591b
commit 3dcac700d2
1 changed files with 14 additions and 13 deletions
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27
drivers/net/ethernet/mellanox/mlx5/core/steering/hws/rule.c
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@@ -12,20 +12,21 @@ void mlx5hws_rule_skip(struct mlx5hws_matcher *matcher, u32 flow_source,
if (flow_source == MLX5_FLOW_CONTEXT_FLOW_SOURCE_LOCAL_VPORT) {
*skip_rx = true;
} else if (flow_source == MLX5_FLOW_CONTEXT_FLOW_SOURCE_UPLINK) {
*skip_tx = true;
} else {
/* If no flow source was set for current rule,
* check for flow source in matcher attributes.
*/
if (matcher->attr.optimize_flow_src) {
*skip_tx =
matcher->attr.optimize_flow_src == MLX5HWS_MATCHER_FLOW_SRC_WIRE;
*skip_rx =
matcher->attr.optimize_flow_src == MLX5HWS_MATCHER_FLOW_SRC_VPORT;
return;
}
return;
}
if (flow_source == MLX5_FLOW_CONTEXT_FLOW_SOURCE_UPLINK) {
*skip_tx = true;
return;
}
/* If no flow source was set for current rule,
* check for flow source in matcher attributes.
*/
*skip_tx = matcher->attr.optimize_flow_src ==
MLX5HWS_MATCHER_FLOW_SRC_WIRE;
*skip_rx = matcher->attr.optimize_flow_src ==
MLX5HWS_MATCHER_FLOW_SRC_VPORT;
}
static void