USB: ftdio_sio: New IPlus device ID

Reported by Grzegorz Chimosz <gchimi@gmail.com>

Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 33aee90..d9e4971 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -56,6 +56,7 @@
 
 /* iPlus device */
 #define FTDI_IPLUS_PID 0xD070 /* Product Id */
+#define FTDI_IPLUS2_PID 0xD071 /* Product Id */
 
 /* DMX4ALL DMX Interfaces */
 #define FTDI_DMX4ALL 0xC850