get_dr_command 762 drivers/usb/serial/whiteheat.c struct whiteheat_simple get_dr_command; get_dr_command 764 drivers/usb/serial/whiteheat.c get_dr_command.port = port->port_number + 1; get_dr_command 766 drivers/usb/serial/whiteheat.c (__u8 *)&get_dr_command, sizeof(get_dr_command));