gpu/buddy: Introduce __gpu_buddy_undo_splits() helper

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The pattern of merging a block back with its buddy on error paths is
duplicated across multiple locations. Extract it into a
__gpu_buddy_undo_splits() helper to avoid repetition and prepare for
future changes.

Suggested-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://lore.kernel.org/r/20260522092600.32818-4-francois.dugast@intel.com
Signed-off-by: Francois Dugast <francois.dugast@intel.com>

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Francois Dugast 2026-05-22 11:25:30 +02:00

parent 51d28339bf

commit e16ac0132f

1 changed files with 17 additions and 26 deletions

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drivers/gpu/buddy.c

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