USB: ftdi_sio: revert "USB: ftdi_sio: fix DTR/RTS line modes"

[pandora-kernel.git] / drivers / usb / serial / ftdi_sio.c

diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index eb12d9b..42fea29 100644 (file)
--- 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 +751,17 @@ 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(FTDI_VID, ACCESIO_COM4SM_PID) },
+       { USB_DEVICE(IONICS_VID, IONICS_PLUGCOMPUTER_PID),
+               .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+       { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_24_MASTER_WING_PID) },
+       { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_PC_WING_PID) },
+       { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_USB_DMX_PID) },
+       { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MIDI_TIMECODE_PID) },
+       { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MINI_WING_PID) },
+       { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MAXI_WING_PID) },
+       { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MEDIA_WING_PID) },
+       { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_WING_PID) },
        { },                                    /* Optional parameter entry */
        { }                                     /* Terminating entry */
 };
@@ -1376,7 +1388,7 @@ 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 +1843,7 @@ 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 {
@@ -2017,8 +2029,6 @@ static void ftdi_set_termios(struct tty_struct *tty,
                                "urb failed to set to rts/cts flow control\n");
                }
 
-               /* raise DTR/RTS */
-               set_mctrl(port, TIOCM_DTR | TIOCM_RTS);
        } else {
                /*
                 * Xon/Xoff code
@@ -2066,8 +2076,6 @@ static void ftdi_set_termios(struct tty_struct *tty,
                        }
                }
 
-               /* lower DTR/RTS */
-               clear_mctrl(port, TIOCM_DTR | TIOCM_RTS);
        }
        return;
 }