|SUCCESS| [v2,3/3] net/ice: rename RSS flow configuration variables

[dpdklab at iol.unh.edu]

Test-Label: ai-code-review
Test-Status: SUCCESS
https://dpdk.org/patch/171808

_AI Code Review_

=== Patch Review: series.patch (via Claude) ===
Review date: 2026-10-21

# DPDK Patch Review

## Patch 1/3: net/ice: remove unused flow handle from engines

**CLEAN** - No issues found.

This patch removes an unused parameter from engine create callbacks after the generic flow layer was changed to store the parsed rule directly in `flow->rule`. The parameter removal is mechanical and correct across all four engine implementations.

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## Patch 2/3: net/ice: rename flow metadata parameter to rule

**CLEAN** - No issues found.

This patch renames the `meta` parameter to `flow_rule` throughout the ice driver's flow engine to reflect that parsers now return the final engine-specific rule rather than temporary metadata. The renaming is consistent and does not change any logic.

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## Patch 3/3: net/ice: rename RSS flow configuration variables

**CLEAN** - No issues found.

This patch continues the renaming effort from patch 2, specifically targeting RSS parsing functions. Local variables `rss_meta_ptr` and related names are renamed to `rss_conf` to better reflect that they hold the final flow configuration. The changes are purely cosmetic and improve code clarity.

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## Summary

All three patches are refactoring changes that improve naming consistency in the ice driver's flow handling code. No functional changes are introduced. The patches:

- Remove dead code (unused parameter)
- Improve naming to match current semantics (metadata - rule, rss_meta - rss_conf)
- Maintain correct error handling and memory management patterns throughout

Review-Result: CLEAN