dbusy_timer_handler  783 drivers/isdn/hardware/mISDN/mISDNipac.c 	timer_setup(&isac->dch.timer, dbusy_timer_handler, 0);
dbusy_timer_handler  836 drivers/isdn/hardware/mISDN/w6692.c 	timer_setup(&card->dch.timer, dbusy_timer_handler, 0);