usb/serial/mxuport.c

192 static int mxuport_prepare_write_buffer(struct usb_serial_port *port,
286 	struct usb_serial_port *port = tty->driver_data;
305 	struct usb_serial_port *port = tty->driver_data;
318 static void mxuport_process_read_urb_data(struct usb_serial_port *port,
335 static void mxuport_msr_event(struct usb_serial_port *port, u8 buf[4])
397 static void mxuport_lsr_event(struct usb_serial_port *port, u8 buf[4])
426 static void mxuport_process_read_urb_event(struct usb_serial_port *port,
465 	struct usb_serial_port *port = urb->context;
469 	struct usb_serial_port *demux_port;
512 	struct usb_serial_port *port = urb->context;
516 	struct usb_serial_port *demux_port;
556 	struct usb_serial_port *port = urb->context;
570 static bool mxuport_tx_empty(struct usb_serial_port *port)
598 static int mxuport_set_mcr(struct usb_serial_port *port, u8 mcr_state)
613 static int mxuport_set_dtr(struct usb_serial_port *port, int on)
635 static int mxuport_set_rts(struct usb_serial_port *port, u8 state)
677 static void mxuport_dtr_rts(struct usb_serial_port *port, int on)
701 	struct usb_serial_port *port = tty->driver_data;
733 	struct usb_serial_port *port = tty->driver_data;
764 				    struct usb_serial_port *port,
836 				struct usb_serial_port *port,
1118 static int mxuport_port_probe(struct usb_serial_port *port)
1155 	struct usb_serial_port *port0 = serial->port[0];
1156 	struct usb_serial_port *port1 = serial->port[1];
1181 	struct usb_serial_port *port0 = serial->port[0];
1182 	struct usb_serial_port *port1 = serial->port[1];
1188 static int mxuport_open(struct tty_struct *tty, struct usb_serial_port *port)
1221 static void mxuport_close(struct usb_serial_port *port)
1235 	struct usb_serial_port *port = tty->driver_data;
1253 	struct usb_serial_port *port;