diff options
Diffstat (limited to 'drivers/gpu/drm/ast/ast_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_ttm.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/drivers/gpu/drm/ast/ast_ttm.c b/drivers/gpu/drm/ast/ast_ttm.c index 7b784d91e258..fe354ebf374d 100644 --- a/drivers/gpu/drm/ast/ast_ttm.c +++ b/drivers/gpu/drm/ast/ast_ttm.c @@ -199,9 +199,8 @@ static struct ttm_backend_func ast_tt_backend_func = { }; -static struct ttm_tt *ast_ttm_tt_create(struct ttm_bo_device *bdev, - unsigned long size, uint32_t page_flags, - struct page *dummy_read_page) +static struct ttm_tt *ast_ttm_tt_create(struct ttm_buffer_object *bo, + uint32_t page_flags) { struct ttm_tt *tt; @@ -209,28 +208,15 @@ static struct ttm_tt *ast_ttm_tt_create(struct ttm_bo_device *bdev, if (tt == NULL) return NULL; tt->func = &ast_tt_backend_func; - if (ttm_tt_init(tt, bdev, size, page_flags, dummy_read_page)) { + if (ttm_tt_init(tt, bo, page_flags)) { kfree(tt); return NULL; } return tt; } -static int ast_ttm_tt_populate(struct ttm_tt *ttm, - struct ttm_operation_ctx *ctx) -{ - return ttm_pool_populate(ttm, ctx); -} - -static void ast_ttm_tt_unpopulate(struct ttm_tt *ttm) -{ - ttm_pool_unpopulate(ttm); -} - struct ttm_bo_driver ast_bo_driver = { .ttm_tt_create = ast_ttm_tt_create, - .ttm_tt_populate = ast_ttm_tt_populate, - .ttm_tt_unpopulate = ast_ttm_tt_unpopulate, .init_mem_type = ast_bo_init_mem_type, .eviction_valuable = ttm_bo_eviction_valuable, .evict_flags = ast_bo_evict_flags, @@ -335,7 +321,7 @@ int ast_bo_create(struct drm_device *dev, int size, int align, ret = ttm_bo_init(&ast->ttm.bdev, &astbo->bo, size, ttm_bo_type_device, &astbo->placement, - align >> PAGE_SHIFT, false, NULL, acc_size, + align >> PAGE_SHIFT, false, acc_size, NULL, NULL, ast_bo_ttm_destroy); if (ret) goto error; |