* low-level driver can "grab" an ioctl request before the line
* discpline has a chance to see it.
*
- * void (*set_termios)(struct tty_struct *tty, struct termios * old);
+ * void (*set_termios)(struct tty_struct *tty, struct ktermios * old);
*
* This function notifies the line discpline that a change has
* been made to the termios structure.
* pointer of flag bytes which indicate whether a character was
* received with a parity error, etc.
*
- * int (*receive_room)(struct tty_struct *);
- *
- * This function is called by the low-level tty driver to
- * determine how many characters the line discpline can accept.
- * The low-level driver must not send more characters than was
- * indicated by receive_room, or the line discpline may drop
- * those characters.
- *
* void (*write_wakeup)(struct tty_struct *);
*
* This function is called by the low-level tty driver to signal
const unsigned char * buf, size_t nr);
int (*ioctl)(struct tty_struct * tty, struct file * file,
unsigned int cmd, unsigned long arg);
- void (*set_termios)(struct tty_struct *tty, struct termios * old);
+ void (*set_termios)(struct tty_struct *tty, struct ktermios * old);
unsigned int (*poll)(struct tty_struct *, struct file *,
struct poll_table_struct *);
int (*hangup)(struct tty_struct *tty);
*/
void (*receive_buf)(struct tty_struct *, const unsigned char *cp,
char *fp, int count);
- int (*receive_room)(struct tty_struct *);
void (*write_wakeup)(struct tty_struct *);
struct module *owner;