drm/vmwgfx: Use kref in vmw_bo_dirty

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Rather than using an ad hoc reference count use kref which is atomic
and has underflow warnings.

Signed-off-by: Ian Forbes <ian.forbes@broadcom.com>
Signed-off-by: Zack Rusin <zack.rusin@broadcom.com>
Link: https://patch.msgid.link/20251030193640.153697-1-ian.forbes@broadcom.com

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Ian Forbes 2025-10-30 14:36:40 -05:00 • committed by Zack Rusin

parent 32b415a9dc

commit c1962742ff

1 changed files with 5 additions and 7 deletions

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drivers/gpu/drm/vmwgfx/vmwgfx_page_dirty.c

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