diff options
Diffstat (limited to 'drivers/tty/tty_io.c')
| -rw-r--r-- | drivers/tty/tty_io.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 6b283fd03ff8..a77bbccb274d 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -1032,33 +1032,6 @@ out: return ret; } -#ifdef CONFIG_PRINT_QUOTA_WARNING -/** - * tty_write_message - write a message to a certain tty, not just the console. - * @tty: the destination tty_struct - * @msg: the message to write - * - * This is used for messages that need to be redirected to a specific tty. We - * don't put it into the syslog queue right now maybe in the future if really - * needed. - * - * We must still hold the BTM and test the CLOSING flag for the moment. - * - * This function is DEPRECATED, do not use in new code. - */ -void tty_write_message(struct tty_struct *tty, char *msg) -{ - if (tty) { - mutex_lock(&tty->atomic_write_lock); - tty_lock(tty); - if (tty->ops->write && tty->count > 0) - tty->ops->write(tty, msg, strlen(msg)); - tty_unlock(tty); - tty_write_unlock(tty); - } -} -#endif - static ssize_t file_tty_write(struct file *file, struct kiocb *iocb, struct iov_iter *from) { struct tty_struct *tty = file_tty(file); |