diff options
| author |   Johan Hovold <jhovold@gmail.com> | 2014-05-26 19:23:22 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-05-27 15:04:07 -0700 |
| commit | a427c179deb0fa3fa61126e137adb69c35273f24 (patch) | |
| tree | 89f7f1b6643aec931e16a7c872bca9494d934e8a /drivers/usb/serial/usb_wwan.c | |
| parent | USB: usb_wwan: remove redundant modem-control request (diff) | |
| download | linux-dev-a427c179deb0fa3fa61126e137adb69c35273f24.tar.xz linux-dev-a427c179deb0fa3fa61126e137adb69c35273f24.zip | |
USB: usb_wwan: remove unimplemented set_termios
The driver does not implement set_termios so the operation can be left
unset (tty will do the tty_termios_copy_hw for us).
Note that the send_setup call is bogus as it really only sets DTR/RTS
to their current values.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/usb_wwan.c')
| -rw-r--r-- | drivers/usb/serial/usb_wwan.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/usb/serial/usb_wwan.c b/drivers/usb/serial/usb_wwan.c index 9aeaccfd4f74..aa45985520f7 100644 --- a/drivers/usb/serial/usb_wwan.c +++ b/drivers/usb/serial/usb_wwan.c @@ -55,20 +55,6 @@ void usb_wwan_dtr_rts(struct usb_serial_port *port, int on) } EXPORT_SYMBOL(usb_wwan_dtr_rts); -void usb_wwan_set_termios(struct tty_struct *tty, - struct usb_serial_port *port, - struct ktermios *old_termios) -{ - struct usb_wwan_intf_private *intfdata = port->serial->private; - - /* Doesn't support option setting */ - tty_termios_copy_hw(&tty->termios, old_termios); - - if (intfdata->send_setup) - intfdata->send_setup(port); -} -EXPORT_SYMBOL(usb_wwan_set_termios); - int usb_wwan_tiocmget(struct tty_struct *tty) { struct usb_serial_port *port = tty->driver_data; |