297 	struct ast_framebuffer *ast_fb = to_ast_framebuffer(fb);  in ast_user_framebuffer_destroy()  local
298 	if (ast_fb->obj)  in ast_user_framebuffer_destroy()
299 		drm_gem_object_unreference_unlocked(ast_fb->obj);  in ast_user_framebuffer_destroy()
311 			 struct ast_framebuffer *ast_fb,  in ast_framebuffer_init()  argument
317 	drm_helper_mode_fill_fb_struct(&ast_fb->base, mode_cmd);  in ast_framebuffer_init()
318 	ast_fb->obj = obj;  in ast_framebuffer_init()
319 	ret = drm_framebuffer_init(dev, &ast_fb->base, &ast_fb_funcs);  in ast_framebuffer_init()
333 	struct ast_framebuffer *ast_fb;  in ast_user_framebuffer_create()  local
340 	ast_fb = kzalloc(sizeof(*ast_fb), GFP_KERNEL);  in ast_user_framebuffer_create()
341 	if (!ast_fb) {  in ast_user_framebuffer_create()
346 	ret = ast_framebuffer_init(dev, ast_fb, mode_cmd, obj);  in ast_user_framebuffer_create()
349 		kfree(ast_fb);  in ast_user_framebuffer_create()
352 	return &ast_fb->base;  in ast_user_framebuffer_create()