|SUCCESS| maintainers: add IBM Power maintainer

[dpdklab at iol.unh.edu]

Test-Label: ai-code-review
Test-Status: SUCCESS
https://dpdk.org/patch/169625

_AI Code Review_

=== Patch Review: series.patch (via Claude) ===
Review date: 2026-09-15

# DPDK Patch Review

## Summary
This patch adds a maintainer entry for IBM Power architecture. The patch is straightforward and contains no code changes, only a MAINTAINERS file update.

## Review Findings

### **No Issues Found**

After reviewing this patch against the AGENTS.md guidelines, I found no errors, warnings, or style issues to report.

**Analysis performed:**
-  No code changes to review for correctness bugs
-  No C code style issues (patch only modifies MAINTAINERS)
-  No API changes requiring documentation
-  No forbidden tokens or patterns
-  MAINTAINERS file format is correct (M: prefix, proper email format)
-  Addition is consistent with existing maintainer entries
-  No ABI/API impact
-  No release notes required (maintainer changes are administrative)

**Note:** The patch description states "Adding Riley Fletcher as Power maintainer" which accurately describes the change. The co-maintainer addition follows the established pattern in the MAINTAINERS file where multiple maintainers are listed with separate `M:` lines.

This is a clean administrative patch that requires no changes.