720 	int order;  in drm_legacy_addbufs_agp()  local
733 	order = order_base_2(request->size);  in drm_legacy_addbufs_agp()
734 	size = 1 << order;  in drm_legacy_addbufs_agp()
738 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_legacy_addbufs_agp()
745 	DRM_DEBUG("order:      %d\n", order);  in drm_legacy_addbufs_agp()
752 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_legacy_addbufs_agp()
777 	entry = &dma->bufs[order];  in drm_legacy_addbufs_agp()
806 		buf->order = order;  in drm_legacy_addbufs_agp()
879 	int order;  in drm_legacy_addbufs_pci()  local
904 	order = order_base_2(request->size);  in drm_legacy_addbufs_pci()
905 	size = 1 << order;  in drm_legacy_addbufs_pci()
908 		  request->count, request->size, size, order);  in drm_legacy_addbufs_pci()
910 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_legacy_addbufs_pci()
915 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_legacy_addbufs_pci()
927 	entry = &dma->bufs[order];  in drm_legacy_addbufs_pci()
1006 			buf->order = order;  in drm_legacy_addbufs_pci()
1089 	int order;  in drm_legacy_addbufs_sg()  local
1108 	order = order_base_2(request->size);  in drm_legacy_addbufs_sg()
1109 	size = 1 << order;  in drm_legacy_addbufs_sg()
1113 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_legacy_addbufs_sg()
1120 	DRM_DEBUG("order:      %d\n", order);  in drm_legacy_addbufs_sg()
1127 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_legacy_addbufs_sg()
1139 	entry = &dma->bufs[order];  in drm_legacy_addbufs_sg()
1168 		buf->order = order;  in drm_legacy_addbufs_sg()
1386 	int order;  in drm_legacy_markbufs()  local
1400 	order = order_base_2(request->size);  in drm_legacy_markbufs()
1401 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_legacy_markbufs()
1403 	entry = &dma->bufs[order];  in drm_legacy_markbufs()