268 static int mxuport_send_ctrl_urb(struct usb_serial *serial,  in mxuport_send_ctrl_urb()  function
291 	mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_RX_HOST_EN,  in mxuport_throttle()
310 	mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_RX_HOST_EN,  in mxuport_unthrottle()
605 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_MCR,  in mxuport_set_mcr()
621 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_DTR,  in mxuport_set_dtr()
666 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_RTS,  in mxuport_set_rts()
796 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_XONXOFF,  in mxuport_set_termios_flow()
1012 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_START_FW_DOWN, 0, 0);  in mxuport_download_fw()
1024 			mxuport_send_ctrl_urb(serial, RQ_VENDOR_STOP_FW_DOWN,  in mxuport_download_fw()
1035 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_STOP_FW_DOWN, 0, 0);  in mxuport_download_fw()
1040 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_QUERY_FW_READY, 0, 0);  in mxuport_download_fw()
1058 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_QUERY_FW_CONFIG, 0, 0);  in mxuport_probe()
1060 		mxuport_send_ctrl_urb(serial, RQ_VENDOR_RESET_DEVICE, 0, 0);  in mxuport_probe()
1136 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_FIFO_DISABLE,  in mxuport_port_probe()
1142 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_HIGH_PERFOR,  in mxuport_port_probe()
1148 	return mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_INTERFACE,  in mxuport_port_probe()
1195 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_RX_HOST_EN,  in mxuport_open()
1200 	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_OPEN,  in mxuport_open()
1203 		mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_RX_HOST_EN,  in mxuport_open()
1225 	mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_OPEN, 0,  in mxuport_close()
1228 	mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_RX_HOST_EN, 0,  in mxuport_close()
1247 	return mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_BREAK,  in mxuport_break_ctl()