* @tty: terminal to activate ldisc on
*
* Set the TTY_LDISC flag when the line discipline can be called
- * again. Do neccessary wakeups for existing sleepers.
+ * again. Do necessary wakeups for existing sleepers.
*
* Note: nobody should set this bit except via this function. Clearing
* directly is allowed.
*
* The user has asked via system call for the terminal to be hung up.
* We do this synchronously so that when the syscall returns the process
- * is complete. That guarantee is neccessary for security reasons.
+ * is complete. That guarantee is necessary for security reasons.
*/
void tty_vhangup(struct tty_struct * tty)
* @tty: tty to start
*
* Start a tty that has been stopped if at all possible. Perform
- * any neccessary wakeups and propagate the TIOCPKT status. If this
+ * any necessary wakeups and propagate the TIOCPKT status. If this
* is the tty was previous stopped and is being started then the
* driver start method is invoked and the line discipline woken.
*
* @tty: tty to fake input into
* @p: pointer to character
*
- * Fake input to a tty device. Does the neccessary locking and
+ * Fake input to a tty device. Does the necessary locking and
* input management.
*
* FIXME: does not honour flow control ??