Lines Matching refs:hangup
522 static void hangup(struct tty_struct *tty);
896 /* Called by tty_hangup() when a hangup is signaled.
899 static void hangup(struct tty_struct *tty)
904 printk("%s(%d):%s hangup()\n",
907 if (sanity_check(info, tty->name, "hangup"))
2559 printk("doing serial hangup...");
2758 /* Called by close() and hangup() to shutdown hardware
2849 /* if B0 rate (hangup) specified then negate DTR and RTS */
3945 .hangup = hangup,