diff options
| author | Dave Airlie <airlied@redhat.com> | 2020-09-17 14:03:46 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2020-09-18 06:16:39 +1000 |
| commit | 2ee476f77ffe5a7ecbd4e1e20fa0859cb541530d (patch) | |
| tree | d720d49097af4b680c84833ebceb91f9bf2e63b0 /include/drm | |
| parent | cae515f4a5d9e17eb1f0db1eef9028601ab2decf (diff) | |
| download | linux-2ee476f77ffe5a7ecbd4e1e20fa0859cb541530d.tar.bz2 | |
drm/ttm: add a simple assign mem to bo wrapper
This pattern is called in a few places, just clean it up.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200917043040.146575-6-airlied@gmail.com
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/ttm/ttm_bo_driver.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 7846dfa507f7..25cc932d63f1 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -539,6 +539,13 @@ static inline void ttm_bo_move_to_lru_tail_unlocked(struct ttm_buffer_object *bo spin_unlock(&ttm_bo_glob.lru_lock); } +static inline void ttm_bo_assign_mem(struct ttm_buffer_object *bo, + struct ttm_resource *new_mem) +{ + bo->mem = *new_mem; + new_mem->mm_node = NULL; +} + /** * ttm_bo_move_null = assign memory for a buffer object. * @bo: The bo to assign the memory to @@ -552,8 +559,7 @@ static inline void ttm_bo_move_null(struct ttm_buffer_object *bo, struct ttm_resource *old_mem = &bo->mem; WARN_ON(old_mem->mm_node != NULL); - *old_mem = *new_mem; - new_mem->mm_node = NULL; + ttm_bo_assign_mem(bo, new_mem); } /** |