net: qmi_wwan: Add Vodafone/Huawei K5005 support

commit 88c16dc3 upstream.
Tested-by: Thomas Schäfer <tschaefer@t-online.de>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/net/usb/qmi_wwan.c

@@ -407,6 +407,14 @@ static const struct usb_device_id products[] = {
 		.bInterfaceProtocol = 8, /* NOTE: This is the *slave* interface of the CDC Union! */
 		.driver_info        = (unsigned long)&qmi_wwan_info,
 	},
+	{	/* Vodafone/Huawei K5005 (12d1:14c8) and similar modems */
+		.match_flags        = USB_DEVICE_ID_MATCH_VENDOR | USB_DEVICE_ID_MATCH_INT_INFO,
+		.idVendor           = HUAWEI_VENDOR_ID,
+		.bInterfaceClass    = USB_CLASS_VENDOR_SPEC,
+		.bInterfaceSubClass = 1,
+		.bInterfaceProtocol = 56, /* NOTE: This is the *slave* interface of the CDC Union! */
+		.driver_info        = (unsigned long)&qmi_wwan_info,
+	},
 	{	/* Huawei E392, E398 and possibly others in "Windows mode"
 		 * using a combined control and data interface without any CDC
 		 * functional descriptors