--- src/sys/bus/cam/scsi/scsi_pt.c	2006/12/22 23:12:16	1.18
+++ src/sys/bus/cam/scsi/scsi_pt.c	2007/11/17 20:28:46	1.19
@@ -117,7 +117,7 @@ static struct periph_driver ptdriver =
 	TAILQ_HEAD_INITIALIZER(ptdriver.units), /* generation */ 0
 };
 
-DATA_SET(periphdriver_set, ptdriver);
+PERIPHDRIVER_DECLARE(pt, ptdriver);
 
 #define PT_CDEV_MAJOR 61