diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_gem.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_gem.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.h b/drivers/gpu/drm/nouveau/nouveau_gem.h index 5c1049236d2..7caca057bc3 100644 --- a/drivers/gpu/drm/nouveau/nouveau_gem.h +++ b/drivers/gpu/drm/nouveau/nouveau_gem.h @@ -12,14 +12,13 @@ static inline struct nouveau_bo * nouveau_gem_object(struct drm_gem_object *gem) { - return gem ? gem->driver_private : NULL; + return gem ? container_of(gem, struct nouveau_bo, gem) : NULL; } /* nouveau_gem.c */ extern int nouveau_gem_new(struct drm_device *, int size, int align, uint32_t domain, uint32_t tile_mode, uint32_t tile_flags, struct nouveau_bo **); -extern int nouveau_gem_object_new(struct drm_gem_object *); extern void nouveau_gem_object_del(struct drm_gem_object *); extern int nouveau_gem_object_open(struct drm_gem_object *, struct drm_file *); extern void nouveau_gem_object_close(struct drm_gem_object *, @@ -35,9 +34,12 @@ extern int nouveau_gem_ioctl_cpu_fini(struct drm_device *, void *, extern int nouveau_gem_ioctl_info(struct drm_device *, void *, struct drm_file *); -extern struct dma_buf *nouveau_gem_prime_export(struct drm_device *dev, - struct drm_gem_object *obj, int flags); -extern struct drm_gem_object *nouveau_gem_prime_import(struct drm_device *dev, - struct dma_buf *dma_buf); +extern int nouveau_gem_prime_pin(struct drm_gem_object *); +extern void nouveau_gem_prime_unpin(struct drm_gem_object *); +extern struct sg_table *nouveau_gem_prime_get_sg_table(struct drm_gem_object *); +extern struct drm_gem_object *nouveau_gem_prime_import_sg_table( + struct drm_device *, size_t size, struct sg_table *); +extern void *nouveau_gem_prime_vmap(struct drm_gem_object *); +extern void nouveau_gem_prime_vunmap(struct drm_gem_object *, void *); #endif |