Claude review: drm/pagemap: Fix drm_pagemap_migrate_unmap_pages kerneldoc

Claude Code Review Bot
2026-04-12T02:09:36Z

Patch Review

Trivial doc fix:
```c
- * Memory (SVM). It iterates over each DMA address provided in @dma_addr, checks
- * if it's valid and not already unmapped, and unmaps the corresponding page.
+ * Memory (SVM). It iterates over each DMA address provided in @pagemap_addr,
+ * checks if it's valid and not already unmapped, and unmaps the corresponding
+ * page.
```

Correct. As noted above, the same stale `@dma_addr` reference exists in `drm_pagemap_migrate_map_system_pages` (introduced in patch 3) and should also be fixed.

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