Claude review: drm/amd/display: clean up reversed type specifiers in dml2_core

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Overall Series Review

Subject: drm/amd/display: clean up reversed type specifiers in dml2_core
Author: Adriano Vero <adri.vero.dev@gmail.com>
Patches: 1
Reviewed: 2026-04-30T10:53:42.592152

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This is a single-patch cleanup that fixes non-standard C type specifier ordering in the DML2 core code under `drivers/gpu/drm/amd/display/`. The changes are purely cosmetic:

- `int unsigned` → `unsigned int`
- `long int unsigned` → `unsigned long`

The patch is **correct and straightforward**. All replacements are semantically identical in C (the standard allows specifiers in any order, but canonical ordering is `unsigned int` / `unsigned long`). The cast targets (`unsigned long`) match the actual field type (`unsigned long`). The function signature changes in the `.h` file are consistent with the `.c` file changes.

The patch also takes the opportunity to reformat the `dml2_core_util_get_num_active_pipes` declaration/definition to fit within 80 columns, which is a reasonable companion change.

**Verdict:** Looks good. No functional change, no issues found.

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