drm/ttm: use the same attributes when freeing d_page->vaddr

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In function __ttm_dma_alloc_page(), d_page->addr is allocated
by dma_alloc_attrs() but freed with use dma_free_coherent() in
__ttm_dma_free_page().
Use the correct dma_free_attrs() to free d_page->vaddr.

Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Fuqian Huang 2019-07-11 11:10:21 +08:00 • committed by Alex Deucher

parent c49b1b59a2

commit b64d98656f

1 changed files with 5 additions and 1 deletions

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drivers/gpu/drm/ttm/ttm_page_alloc_dma.c

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