diff --git a/sys/dev/smartpqi/smartpqi_cam.c b/sys/dev/smartpqi/smartpqi_cam.c
index ed8021ce3f5..c81b5a049da 100644
--- a/sys/dev/smartpqi/smartpqi_cam.c
+++ b/sys/dev/smartpqi/smartpqi_cam.c
@@ -623,7 +623,6 @@ static void smartpqi_lun_rescan(struct pqisrc_softstate *softs, int target,
 		return;
 	}
 
-	bzero(ccb, sizeof(union ccb));
 	xpt_setup_ccb(&ccb->ccb_h, path, 5);
 	ccb->ccb_h.func_code = XPT_SCAN_LUN;
 	ccb->ccb_h.cbfcnp = smartpqi_lunrescan_cb;