net: cdc_ncm: tag Huawei devices (e.g. E5331) with FLAG_WWAN

[~andy/linux] / drivers / net / usb / cdc_ncm.c

diff --git a/drivers/net/usb/cdc_ncm.c b/drivers/net/usb/cdc_ncm.c
index 4a8c25a222940d3061b61336976db5f1e80aef58..61b74a2b89ac4fbcf2ac494fc0045645efc379a0 100644 (file)
--- a/drivers/net/usb/cdc_ncm.c
+++ b/drivers/net/usb/cdc_ncm.c
@@ -1213,6 +1213,14 @@ static const struct usb_device_id cdc_devs[] = {
          .driver_info = (unsigned long) &wwan_info,
        },
 
+       /* tag Huawei devices as wwan */
+       { USB_VENDOR_AND_INTERFACE_INFO(0x12d1,
+                                       USB_CLASS_COMM,
+                                       USB_CDC_SUBCLASS_NCM,
+                                       USB_CDC_PROTO_NONE),
+         .driver_info = (unsigned long)&wwan_info,
+       },
+
        /* Huawei NCM devices disguised as vendor specific */
        { USB_VENDOR_AND_INTERFACE_INFO(0x12d1, 0xff, 0x02, 0x16),
          .driver_info = (unsigned long)&wwan_info,