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| author | Frederic Danis <frederic.danis@linux.intel.com> | 2015-04-10 15:13:05 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-04-28 14:26:20 +0200 |
| commit | b00f5c2dc01450bed9fed1a41a637fa917e03c5c (patch) | |
| tree | 6b3342aa6753534a5ff660bc5fe1861ee74284e3 /drivers/tty/tty_ioctl.c | |
| parent | Linux 4.1-rc1 (diff) | |
| download | linux-b00f5c2dc01450bed9fed1a41a637fa917e03c5c.tar.xz linux-b00f5c2dc01450bed9fed1a41a637fa917e03c5c.zip | |
tty: Re-add external interface for tty_set_termios()
This is needed by Bluetooth hci_uart module to be able to change speed
of Bluetooth controller and local UART.
Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com>
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Cc: Marcel Holtmann <marcel@holtmann.org>
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 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/tty/tty_ioctl.c b/drivers/tty/tty_ioctl.c index 632fc8152061..8e53fe469664 100644 --- a/drivers/tty/tty_ioctl.c +++ b/drivers/tty/tty_ioctl.c @@ -536,7 +536,7 @@ EXPORT_SYMBOL(tty_termios_hw_change); * Locking: termios_rwsem */ -static int tty_set_termios(struct tty_struct *tty, struct ktermios *new_termios) +int tty_set_termios(struct tty_struct *tty, struct ktermios *new_termios) { struct ktermios old_termios; struct tty_ldisc *ld; @@ -569,6 +569,7 @@ static int tty_set_termios(struct tty_struct *tty, struct ktermios *new_termios) up_write(&tty->termios_rwsem); return 0; } +EXPORT_SYMBOL_GPL(tty_set_termios); /** * set_termios - set termios values for a tty |