1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index eb12d9b096b..c792c96f590 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -180,6 +180,7 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_IOBOARD_PID) },
         { USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_MINI_IOBOARD_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_SPROG_II) },
+        { USB_DEVICE(FTDI_VID, FTDI_LENZ_LIUSB_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_XF_632_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_XF_634_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_XF_547_PID) },
@@ -750,6 +751,8 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(FTDI_VID, XVERVE_SIGNALYZER_SH4_PID),
                 .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
         { USB_DEVICE(FTDI_VID, SEGWAY_RMP200_PID) },
+        { USB_DEVICE(IONICS_VID, IONICS_PLUGCOMPUTER_PID),
+                .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
         { },                                    /* Optional parameter entry */
         { }                                     /* Terminating entry */
 };
@@ -1376,7 +1379,7 @@ static void ftdi_set_max_packet_size(struct usb_serial_port *port)
         }
 
         /* set max packet size based on descriptor */
-        priv->max_packet_size = ep_desc->wMaxPacketSize;
+        priv->max_packet_size = le16_to_cpu(ep_desc->wMaxPacketSize);
 
         dev_info(&udev->dev, "Setting MaxPacketSize %d\n", priv->max_packet_size);
 }
@@ -1831,7 +1834,7 @@ static int ftdi_process_packet(struct tty_struct *tty,
 
         if (port->port.console && port->sysrq) {
                 for (i = 0; i < len; i++, ch++) {
-                        if (!usb_serial_handle_sysrq_char(tty, port, *ch))
+                        if (!usb_serial_handle_sysrq_char(port, *ch))
                                 tty_insert_flip_char(tty, *ch, flag);
                 }
         } else {