Merge branch 'nfs-for-2.6.40' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6

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

diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index d77ff04..318dd00 100644 (file)
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -149,6 +149,7 @@ static void option_instat_callback(struct urb *urb);
 #define HUAWEI_PRODUCT_K3765                   0x1465
 #define HUAWEI_PRODUCT_E14AC                   0x14AC
 #define HUAWEI_PRODUCT_ETS1220                 0x1803
+#define HUAWEI_PRODUCT_E353                    0x1506
 
 #define QUANTA_VENDOR_ID                       0x0408
 #define QUANTA_PRODUCT_Q101                    0xEA02
@@ -532,6 +533,7 @@ static const struct usb_device_id option_ids[] = {
        { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3765, 0xff, 0xff, 0xff) },
        { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_ETS1220, 0xff, 0xff, 0xff) },
        { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E14AC, 0xff, 0xff, 0xff) },
+       { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E353, 0xff, 0x01, 0x01) },
        { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) },
        { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) },
        { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) },
@@ -972,7 +974,7 @@ static const struct usb_device_id option_ids[] = {
        { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD100) },
        { USB_DEVICE(CELOT_VENDOR_ID, CELOT_PRODUCT_CT680M) }, /* CT-650 CDMA 450 1xEVDO modem */
        { USB_DEVICE(ONDA_VENDOR_ID, ONDA_MT825UP) }, /* ONDA MT825UP modem */
-       { USB_DEVICE_AND_INTERFACE_INFO(SAMSUNG_VENDOR_ID, SAMSUNG_PRODUCT_GT_B3730, USB_CLASS_CDC_DATA, 0x00, 0x00) }, /* Samsung GT-B3730/GT-B3710 LTE USB modem.*/
+       { USB_DEVICE_AND_INTERFACE_INFO(SAMSUNG_VENDOR_ID, SAMSUNG_PRODUCT_GT_B3730, USB_CLASS_CDC_DATA, 0x00, 0x00) }, /* Samsung GT-B3730 LTE USB modem.*/
        { } /* Terminating entry */
 };
 MODULE_DEVICE_TABLE(usb, option_ids);
@@ -1109,6 +1111,12 @@ static int option_probe(struct usb_serial *serial,
                serial->interface->cur_altsetting->desc.bInterfaceNumber == 1)
                return -ENODEV;
 
+       /* Don't bind network interface on Samsung GT-B3730, it is handled by a separate module */
+       if (serial->dev->descriptor.idVendor == SAMSUNG_VENDOR_ID &&
+               serial->dev->descriptor.idProduct == SAMSUNG_PRODUCT_GT_B3730 &&
+               serial->interface->cur_altsetting->desc.bInterfaceClass != USB_CLASS_CDC_DATA)
+               return -ENODEV;
+
        data = serial->private = kzalloc(sizeof(struct usb_wwan_intf_private), GFP_KERNEL);
 
        if (!data)