I couldn't find any users, so removing it.. Signed-off-by: Daniel Walker --- drivers/char/tty_io.c | 1 - include/linux/tty.h | 1 - 2 files changed, 2 deletions(-) Index: linux-2.6.23/drivers/char/tty_io.c =================================================================== --- linux-2.6.23.orig/drivers/char/tty_io.c +++ linux-2.6.23/drivers/char/tty_io.c @@ -3721,7 +3721,6 @@ static void initialize_tty_struct(struct tty->buf.head = tty->buf.tail = NULL; tty_buffer_init(tty); INIT_DELAYED_WORK(&tty->buf.work, flush_to_ldisc); - init_MUTEX(&tty->buf.pty_sem); mutex_init(&tty->termios_mutex); init_waitqueue_head(&tty->write_wait); init_waitqueue_head(&tty->read_wait); Index: linux-2.6.23/include/linux/tty.h =================================================================== --- linux-2.6.23.orig/include/linux/tty.h +++ linux-2.6.23/include/linux/tty.h @@ -73,7 +73,6 @@ struct tty_buffer { struct tty_bufhead { struct delayed_work work; - struct semaphore pty_sem; spinlock_t lock; struct tty_buffer *head; /* Queue head */ struct tty_buffer *tail; /* Active buffer */ -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/