218 	struct urb *read_urb;	/* read URB for this port */  member
779 	if (!mos7840_port->read_urb) {  in mos7840_bulk_in_callback()
789 	retval = usb_submit_urb(mos7840_port->read_urb, GFP_ATOMIC);  in mos7840_bulk_in_callback()
871 	usb_clear_halt(serial->dev, port->read_urb->pipe);  in mos7840_open()
1065 	mos7840_port->read_urb = port->read_urb;  in mos7840_open()
1069 		usb_fill_bulk_urb(mos7840_port->read_urb,  in mos7840_open()
1074 			mos7840_port->read_urb->transfer_buffer_length,  in mos7840_open()
1077 		usb_fill_bulk_urb(mos7840_port->read_urb,  in mos7840_open()
1082 			mos7840_port->read_urb->transfer_buffer_length,  in mos7840_open()
1088 	response = usb_submit_urb(mos7840_port->read_urb, GFP_KERNEL);  in mos7840_open()
1190 	usb_kill_urb(mos7840_port->read_urb);  in mos7840_close()
1847 		status = usb_submit_urb(mos7840_port->read_urb, GFP_KERNEL);  in mos7840_change_port_settings()
1904 	if (!mos7840_port->read_urb) {  in mos7840_set_termios()
1911 		status = usb_submit_urb(mos7840_port->read_urb, GFP_KERNEL);  in mos7840_set_termios()