diff options
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_bo.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index 406e9c324e76..97184c333526 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -44,12 +44,6 @@ #include "ttm_module.h" -/* default destructor */ -static void ttm_bo_default_destroy(struct ttm_buffer_object *bo) -{ - kfree(bo); -} - static void ttm_bo_mem_space_debug(struct ttm_buffer_object *bo, struct ttm_placement *placement) { @@ -918,7 +912,7 @@ int ttm_bo_validate(struct ttm_buffer_object *bo, /* * We might need to add a TTM. */ - if (bo->resource->mem_type == TTM_PL_SYSTEM) { + if (!bo->resource || bo->resource->mem_type == TTM_PL_SYSTEM) { ret = ttm_tt_create(bo, true); if (ret) return ret; @@ -942,8 +936,7 @@ int ttm_bo_init_reserved(struct ttm_device *bdev, bool locked; int ret; - bo->destroy = destroy ? destroy : ttm_bo_default_destroy; - + bo->destroy = destroy; kref_init(&bo->kref); INIT_LIST_HEAD(&bo->ddestroy); bo->bdev = bdev; |