drm/gem: Fix builds with CONFIG_MMU=n

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drm_gem_get_unmapped_area() relies on mm_get_unmapped_area() which is
only available if CONFIG_MMU=y.

Fixes: 99bda20d6d ("drm/gem: Introduce drm_gem_get_unmapped_area() fop")
Cc: Loïc Molinari <loic.molinari@collabora.com>
Reviewed-by: Loïc Molinari <loic.molinari@collabora.com>
Link: https://patch.msgid.link/20251209171151.2449120-1-boris.brezillon@collabora.com
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>

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Boris Brezillon 2025-12-09 18:11:51 +01:00

parent 22ba3bb3ff

commit ad9f266be8

2 changed files with 7 additions and 0 deletions

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2

drivers/gpu/drm/drm_gem.c

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5

include/drm/drm_gem.h

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