286 	struct gtt_range *backing;  in psbfb_alloc()  local
288 	backing = psb_gtt_alloc_range(dev, aligned_size, "fb", 1, PAGE_SIZE);  in psbfb_alloc()
289 	if (backing) {  in psbfb_alloc()
290 		drm_gem_private_object_init(dev, &backing->gem, aligned_size);  in psbfb_alloc()
291 		return backing;  in psbfb_alloc()
314 	struct gtt_range *backing;  in psbfb_create()  local
340 		backing = psbfb_alloc(dev, size);  in psbfb_create()
347 	} while (backing == NULL && pitch_lines <= 16);  in psbfb_create()
352 	if (backing == NULL) {  in psbfb_create()
368 		backing = psbfb_alloc(dev, size);  in psbfb_create()
369 		if (backing == NULL)  in psbfb_create()
373 	memset(dev_priv->vram_addr + backing->offset, 0, size);  in psbfb_create()
383 	ret = psb_framebuffer_init(dev, psbfb, &mode_cmd, backing);  in psbfb_create()
406 	info->screen_base = dev_priv->vram_addr + backing->offset;  in psbfb_create()
426 	psb_gtt_free_range(dev, backing);  in psbfb_create()