--- linux/drivers/atm/nicstar.c	Wed Oct 16 15:45:13 2002
+++ linux/drivers/atm/nicstar.c	Wed Oct 16 15:46:10 2002
@@ -1597,7 +1597,7 @@
          
 	 fill_tst(card, n, vc);
       }
-      else /* not CBR */
+      else if (vcc->qos.txtp.traffic_class == ATM_UBR)
       {
          vc->cbr_scd = 0x00000000;
 	 vc->scq = card->scq0;