From: Bjørn Mork <bjorn@mork.no>
Date: Sat, 19 May 2012 17:19:48 +0000 (+0200)
Subject: USB: cdc-wdm: Add Vodafone/Huawei K5005 support
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=de102ef41f24a4c251c4a3838796bb27557d4d93;p=linux-beck.git

USB: cdc-wdm: Add Vodafone/Huawei K5005 support

Tested-by: Thomas Schäfer <tschaefer@t-online.de>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c
index ea8b304f0e85..8fd398dffced 100644
--- a/drivers/usb/class/cdc-wdm.c
+++ b/drivers/usb/class/cdc-wdm.c
@@ -55,6 +55,15 @@ static const struct usb_device_id wdm_ids[] = {
 		.bInterfaceSubClass = 1,
 		.bInterfaceProtocol = 9, /* NOTE: CDC ECM control interface! */
 	},
+	{
+		 /* 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 = 57, /* NOTE: CDC ECM control interface! */
+	},
 	{ }
 };