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| author | Jiri Slaby <jslaby@suse.cz> | 2013-03-07 13:12:27 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-18 16:19:05 -0700 |
| commit | 6865ff222ccab371c04afce17aec1f7d70b17dbc (patch) | |
| tree | c5fb3ebecb698f8735e52fd7bdcbcb69e3a99f86 /drivers/tty/tty_ioctl.c | |
| parent | 049b539b39977fc9343056435eba568fc7779970 (diff) | |
| download | linux-6865ff222ccab371c04afce17aec1f7d70b17dbc.tar.gz linux-6865ff222ccab371c04afce17aec1f7d70b17dbc.tar.bz2 linux-6865ff222ccab371c04afce17aec1f7d70b17dbc.zip | |
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>
Diffstat (limited to 'drivers/tty/tty_ioctl.c')
| -rw-r--r-- | drivers/tty/tty_ioctl.c | 28 |
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 |