- int (*open) (struct usb_serial_port *port, struct file * filp);
- void (*close) (struct usb_serial_port *port, struct file * filp);
- int (*write) (struct usb_serial_port *port, const unsigned char *buf, int count);
- int (*write_room) (struct usb_serial_port *port);
- int (*ioctl) (struct usb_serial_port *port, struct file * file, unsigned int cmd, unsigned long arg);
- void (*set_termios) (struct usb_serial_port *port, struct ktermios * old);
- void (*break_ctl) (struct usb_serial_port *port, int break_state);
- int (*chars_in_buffer) (struct usb_serial_port *port);
- void (*throttle) (struct usb_serial_port *port);
- void (*unthrottle) (struct usb_serial_port *port);
- int (*tiocmget) (struct usb_serial_port *port, struct file *file);
- int (*tiocmset) (struct usb_serial_port *port, struct file *file, unsigned int set, unsigned int clear);
+ int (*open)(struct usb_serial_port *port, struct file *filp);
+ void (*close)(struct usb_serial_port *port, struct file *filp);
+ int (*write)(struct usb_serial_port *port, const unsigned char *buf,
+ int count);
+ int (*write_room)(struct usb_serial_port *port);
+ int (*ioctl)(struct usb_serial_port *port, struct file *file,
+ unsigned int cmd, unsigned long arg);
+ void (*set_termios)(struct usb_serial_port *port, struct ktermios *old);
+ void (*break_ctl)(struct usb_serial_port *port, int break_state);
+ int (*chars_in_buffer)(struct usb_serial_port *port);
+ void (*throttle)(struct usb_serial_port *port);
+ void (*unthrottle)(struct usb_serial_port *port);
+ int (*tiocmget)(struct usb_serial_port *port, struct file *file);
+ int (*tiocmset)(struct usb_serial_port *port, struct file *file,
+ unsigned int set, unsigned int clear);