diff options
Diffstat (limited to 'include/drm/drm_gem_shmem_helper.h')
| -rw-r--r-- | include/drm/drm_gem_shmem_helper.h | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/include/drm/drm_gem_shmem_helper.h b/include/drm/drm_gem_shmem_helper.h index 5994fed5e327..bf0c31aa8fbe 100644 --- a/include/drm/drm_gem_shmem_helper.h +++ b/include/drm/drm_gem_shmem_helper.h @@ -27,11 +27,6 @@ struct drm_gem_shmem_object { struct drm_gem_object base; /** - * @pages_lock: Protects the page table and use count - */ - struct mutex pages_lock; - - /** * @pages: Page table */ struct page **pages; @@ -66,11 +61,6 @@ struct drm_gem_shmem_object { struct sg_table *sgt; /** - * @vmap_lock: Protects the vmap address and use count - */ - struct mutex vmap_lock; - - /** * @vaddr: Kernel virtual address of the backing memory */ void *vaddr; @@ -109,7 +99,6 @@ struct drm_gem_shmem_object { struct drm_gem_shmem_object *drm_gem_shmem_create(struct drm_device *dev, size_t size); void drm_gem_shmem_free(struct drm_gem_shmem_object *shmem); -int drm_gem_shmem_get_pages(struct drm_gem_shmem_object *shmem); void drm_gem_shmem_put_pages(struct drm_gem_shmem_object *shmem); int drm_gem_shmem_pin(struct drm_gem_shmem_object *shmem); void drm_gem_shmem_unpin(struct drm_gem_shmem_object *shmem); @@ -128,8 +117,7 @@ static inline bool drm_gem_shmem_is_purgeable(struct drm_gem_shmem_object *shmem !shmem->base.dma_buf && !shmem->base.import_attach; } -void drm_gem_shmem_purge_locked(struct drm_gem_shmem_object *shmem); -bool drm_gem_shmem_purge(struct drm_gem_shmem_object *shmem); +void drm_gem_shmem_purge(struct drm_gem_shmem_object *shmem); struct sg_table *drm_gem_shmem_get_sg_table(struct drm_gem_shmem_object *shmem); struct sg_table *drm_gem_shmem_get_pages_sgt(struct drm_gem_shmem_object *shmem); @@ -290,10 +278,7 @@ int drm_gem_shmem_dumb_create(struct drm_file *file, struct drm_device *dev, * the &drm_driver structure. */ #define DRM_GEM_SHMEM_DRIVER_OPS \ - .prime_handle_to_fd = drm_gem_prime_handle_to_fd, \ - .prime_fd_to_handle = drm_gem_prime_fd_to_handle, \ .gem_prime_import_sg_table = drm_gem_shmem_prime_import_sg_table, \ - .gem_prime_mmap = drm_gem_prime_mmap, \ - .dumb_create = drm_gem_shmem_dumb_create + .dumb_create = drm_gem_shmem_dumb_create #endif /* __DRM_GEM_SHMEM_HELPER_H__ */ |