struct tty_struct * tty;
int count;
int blocked_open;
- unsigned long event; /* long req'd for set_bit --RR */
int timeout;
int close_delay;
unsigned char * xmit_buf;
int xmit_cnt;
wait_queue_head_t open_wait;
wait_queue_head_t close_wait;
- struct work_struct tqueue;
- struct work_struct tqueue_hangup;
short wakeup_chars;
short break_length;
unsigned short closing_wait;