TTY: do not warn about setting speed via SPD_*

The warning is there since 2.1.69 and we have not seen anybody
reporting it in the past decade. Remove the warning now.

tty_get_baud_rate can now be inline. This gives us one less
EXPORT_SYMBOL.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 28 deletions

diff --git a/drivers/tty/tty_ioctl.c b/drivers/tty/tty_ioctl.c
index 132d452578bb..28715e48b2f7 100644
--- a/drivers/tty/tty_ioctl.c
+++ b/drivers/tty/tty_ioctl.c
@@ -479,34 +479,6 @@ void tty_encode_baud_rate(struct tty_struct *tty, speed_t ibaud, speed_t obaud)
 EXPORT_SYMBOL_GPL(tty_encode_baud_rate);
 
 /**
- *      tty_get_baud_rate       -       get tty bit rates
- *      @tty: tty to query
- *
- *      Returns the baud rate as an integer for this terminal. The
- *      termios lock must be held by the caller and the terminal bit
- *      flags may be updated.
- *
- *      Locking: none
- */
-
-speed_t tty_get_baud_rate(struct tty_struct *tty)
-{
-        speed_t baud = tty_termios_baud_rate(&tty->termios);
-
-        if (baud == 38400 && tty->alt_speed) {
-                if (!tty->warned) {
-                        printk(KERN_WARNING "Use of setserial/setrocket to "
-                                            "set SPD_* flags is deprecated\n");
-                        tty->warned = 1;
-                }
-                baud = tty->alt_speed;
-        }
-
-        return baud;
-}
-EXPORT_SYMBOL(tty_get_baud_rate);
-
-/**
  *      tty_termios_copy_hw     -       copy hardware settings
  *      @new: New termios
  *      @old: Old termios