113 static int  cypress_earthmate_port_probe(struct usb_serial_port *port);
114 static int  cypress_hidcom_port_probe(struct usb_serial_port *port);
115 static int  cypress_ca42v2_port_probe(struct usb_serial_port *port);
116 static int  cypress_port_remove(struct usb_serial_port *port);
117 static int  cypress_open(struct tty_struct *tty, struct usb_serial_port *port);
118 static void cypress_close(struct usb_serial_port *port);
119 static void cypress_dtr_rts(struct usb_serial_port *port, int on);
120 static int  cypress_write(struct tty_struct *tty, struct usb_serial_port *port,
122 static void cypress_send(struct usb_serial_port *port);
126 			struct usb_serial_port *port, struct ktermios *old);
133 static void cypress_set_dead(struct usb_serial_port *port);
232 static int analyze_baud_rate(struct usb_serial_port *port, speed_t new_rate)  in analyze_baud_rate()
289 	struct usb_serial_port *port, speed_t baud_rate, int data_bits,  in cypress_serial_control()
415 static void cypress_set_dead(struct usb_serial_port *port)  in cypress_set_dead()
438 static int cypress_generic_port_probe(struct usb_serial_port *port)  in cypress_generic_port_probe()
499 static int cypress_earthmate_port_probe(struct usb_serial_port *port)  in cypress_earthmate_port_probe()
531 static int cypress_hidcom_port_probe(struct usb_serial_port *port)  in cypress_hidcom_port_probe()
548 static int cypress_ca42v2_port_probe(struct usb_serial_port *port)  in cypress_ca42v2_port_probe()
565 static int cypress_port_remove(struct usb_serial_port *port)  in cypress_port_remove()
577 static int cypress_open(struct tty_struct *tty, struct usb_serial_port *port)  in cypress_open()
623 static void cypress_dtr_rts(struct usb_serial_port *port, int on)  in cypress_dtr_rts()
637 static void cypress_close(struct usb_serial_port *port)  in cypress_close()
656 static int cypress_write(struct tty_struct *tty, struct usb_serial_port *port,  in cypress_write()
683 static void cypress_send(struct usb_serial_port *port)  in cypress_send()
794 	struct usb_serial_port *port = tty->driver_data;  in cypress_write_room()
810 	struct usb_serial_port *port = tty->driver_data;  in cypress_tiocmget()
837 	struct usb_serial_port *port = tty->driver_data;  in cypress_tiocmset()
862 	struct usb_serial_port *port, struct ktermios *old_termios)  in cypress_set_termios()
975 	struct usb_serial_port *port = tty->driver_data;  in cypress_chars_in_buffer()
991 	struct usb_serial_port *port = tty->driver_data;  in cypress_throttle()
1002 	struct usb_serial_port *port = tty->driver_data;  in cypress_unthrottle()
1027 	struct usb_serial_port *port = urb->context;  in cypress_read_int_callback()
1179 	struct usb_serial_port *port = urb->context;  in cypress_write_int_callback()