Symbol: IB_BUS_REN
drivers/gpib/lpvo_usb_gpib/lpvo_usb_gpib.c
486
retval = set_control_line(board, IB_BUS_REN, 0);
drivers/gpib/lpvo_usb_gpib/lpvo_usb_gpib.c
905
retval = set_control_line(board, IB_BUS_REN, enable ? 1 : 0);