diff options
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_bo.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index bf6e4b5a73b5..e6bfcfdd3b60 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -162,9 +162,9 @@ int ttm_bo_wait_unreserved(struct ttm_buffer_object *bo, bool interruptible) { if (interruptible) { return wait_event_interruptible(bo->event_queue, - atomic_read(&bo->reserved) == 0); + !ttm_bo_is_reserved(bo)); } else { - wait_event(bo->event_queue, atomic_read(&bo->reserved) == 0); + wait_event(bo->event_queue, !ttm_bo_is_reserved(bo)); return 0; } } @@ -175,7 +175,7 @@ void ttm_bo_add_to_lru(struct ttm_buffer_object *bo) struct ttm_bo_device *bdev = bo->bdev; struct ttm_mem_type_manager *man; - BUG_ON(!atomic_read(&bo->reserved)); + BUG_ON(!ttm_bo_is_reserved(bo)); if (!(bo->mem.placement & TTM_PL_FLAG_NO_EVICT)) { @@ -756,7 +756,7 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo, bool interruptible, goto out; } - BUG_ON(!atomic_read(&bo->reserved)); + BUG_ON(!ttm_bo_is_reserved(bo)); evict_mem = bo->mem; evict_mem.mm_node = NULL; @@ -1073,7 +1073,7 @@ int ttm_bo_move_buffer(struct ttm_buffer_object *bo, struct ttm_mem_reg mem; struct ttm_bo_device *bdev = bo->bdev; - BUG_ON(!atomic_read(&bo->reserved)); + BUG_ON(!ttm_bo_is_reserved(bo)); /* * FIXME: It's possible to pipeline buffer moves. @@ -1130,7 +1130,7 @@ int ttm_bo_validate(struct ttm_buffer_object *bo, { int ret; - BUG_ON(!atomic_read(&bo->reserved)); + BUG_ON(!ttm_bo_is_reserved(bo)); /* Check that range is valid */ if (placement->lpfn || placement->fpfn) if (placement->fpfn > placement->lpfn || |