diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_gem_cma_helper.h | 39 |
1 files changed, 22 insertions, 17 deletions
diff --git a/include/drm/drm_gem_cma_helper.h b/include/drm/drm_gem_cma_helper.h index 56d2f9fdf9ac..adb507a9dbf0 100644 --- a/include/drm/drm_gem_cma_helper.h +++ b/include/drm/drm_gem_cma_helper.h @@ -32,28 +32,23 @@ struct drm_gem_cma_object { #define to_drm_gem_cma_obj(gem_obj) \ container_of(gem_obj, struct drm_gem_cma_object, base) -/* free GEM object */ -void drm_gem_cma_free_object(struct drm_gem_object *gem_obj); - -/* allocate physical memory */ struct drm_gem_cma_object *drm_gem_cma_create(struct drm_device *drm, size_t size); +void drm_gem_cma_free(struct drm_gem_cma_object *cma_obj); +void drm_gem_cma_print_info(const struct drm_gem_cma_object *cma_obj, + struct drm_printer *p, unsigned int indent); +struct sg_table *drm_gem_cma_get_sg_table(struct drm_gem_cma_object *cma_obj); +int drm_gem_cma_vmap(struct drm_gem_cma_object *cma_obj, struct dma_buf_map *map); +int drm_gem_cma_mmap(struct drm_gem_cma_object *cma_obj, struct vm_area_struct *vma); extern const struct vm_operations_struct drm_gem_cma_vm_ops; -void drm_gem_cma_print_info(struct drm_printer *p, unsigned int indent, - const struct drm_gem_object *obj); - -struct sg_table *drm_gem_cma_get_sg_table(struct drm_gem_object *obj); -int drm_gem_cma_vmap(struct drm_gem_object *obj, struct dma_buf_map *map); -int drm_gem_cma_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma); - /* * GEM object functions */ /** - * drm_gem_cma_object_free - GEM object function for drm_gem_cma_free_object() + * drm_gem_cma_object_free - GEM object function for drm_gem_cma_free() * @obj: GEM object to free * * This function wraps drm_gem_cma_free_object(). Drivers that employ the CMA helpers @@ -61,7 +56,9 @@ int drm_gem_cma_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma); */ static inline void drm_gem_cma_object_free(struct drm_gem_object *obj) { - drm_gem_cma_free_object(obj); + struct drm_gem_cma_object *cma_obj = to_drm_gem_cma_obj(obj); + + drm_gem_cma_free(cma_obj); } /** @@ -76,7 +73,9 @@ static inline void drm_gem_cma_object_free(struct drm_gem_object *obj) static inline void drm_gem_cma_object_print_info(struct drm_printer *p, unsigned int indent, const struct drm_gem_object *obj) { - drm_gem_cma_print_info(p, indent, obj); + const struct drm_gem_cma_object *cma_obj = to_drm_gem_cma_obj(obj); + + drm_gem_cma_print_info(cma_obj, p, indent); } /** @@ -91,7 +90,9 @@ static inline void drm_gem_cma_object_print_info(struct drm_printer *p, unsigned */ static inline struct sg_table *drm_gem_cma_object_get_sg_table(struct drm_gem_object *obj) { - return drm_gem_cma_get_sg_table(obj); + struct drm_gem_cma_object *cma_obj = to_drm_gem_cma_obj(obj); + + return drm_gem_cma_get_sg_table(cma_obj); } /* @@ -107,7 +108,9 @@ static inline struct sg_table *drm_gem_cma_object_get_sg_table(struct drm_gem_ob */ static inline int drm_gem_cma_object_vmap(struct drm_gem_object *obj, struct dma_buf_map *map) { - return drm_gem_cma_vmap(obj, map); + struct drm_gem_cma_object *cma_obj = to_drm_gem_cma_obj(obj); + + return drm_gem_cma_vmap(cma_obj, map); } /** @@ -123,7 +126,9 @@ static inline int drm_gem_cma_object_vmap(struct drm_gem_object *obj, struct dma */ static inline int drm_gem_cma_object_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma) { - return drm_gem_cma_mmap(obj, vma); + struct drm_gem_cma_object *cma_obj = to_drm_gem_cma_obj(obj); + + return drm_gem_cma_mmap(cma_obj, vma); } /* |