l2_queue_ui      1774 drivers/isdn/mISDN/layer2.c 	{ST_L2_2, EV_L2_DL_UNITDATA, l2_queue_ui},
l2_queue_ui      1775 drivers/isdn/mISDN/layer2.c 	{ST_L2_3, EV_L2_DL_UNITDATA, l2_queue_ui},