@@ -63,35 +63,6 @@ static const u8 mbm_guid[16] = {
 	0xa6, 0x07, 0xc0, 0xff, 0xcb, 0x7e, 0x39, 0x2a,
 };
 
-void usbnet_cdc_update_filter(struct usbnet *dev)
-{
-	struct net_device	*net = dev->net;
-
-	u16 cdc_filter = USB_CDC_PACKET_TYPE_DIRECTED
-			| USB_CDC_PACKET_TYPE_BROADCAST;
-
-	/* filtering on the device is an optional feature and not worth
-	 * the hassle so we just roughly care about snooping and if any
-	 * multicast is requested, we take every multicast
-	 */
-	if (net->flags & IFF_PROMISC)
-		cdc_filter |= USB_CDC_PACKET_TYPE_PROMISCUOUS;
-	if (!netdev_mc_empty(net) || (net->flags & IFF_ALLMULTI))
-		cdc_filter |= USB_CDC_PACKET_TYPE_ALL_MULTICAST;
-
-	usb_control_msg(dev->udev,
-			usb_sndctrlpipe(dev->udev, 0),
-			USB_CDC_SET_ETHERNET_PACKET_FILTER,
-			USB_TYPE_CLASS | USB_RECIP_INTERFACE,
-			cdc_filter,
-			dev->intf->cur_altsetting->desc.bInterfaceNumber,
-			NULL,
-			0,
-			USB_CTRL_SET_TIMEOUT
-		);
-}
-EXPORT_SYMBOL_GPL(usbnet_cdc_update_filter);
-
 /* We need to override usbnet_*_link_ksettings in bind() */
 static const struct ethtool_ops cdc_ether_ethtool_ops = {
 	.get_link		= usbnet_get_link,

@@ -400,52 +371,6 @@ EXPORT_SYMBOL_GPL(usbnet_cdc_unbind);
  * (by Brad Hards) talked with, with more functionality.
  */
 
-static void speed_change(struct usbnet *dev, __le32 *speeds)
-{
-	dev->tx_speed = __le32_to_cpu(speeds[0]);
-	dev->rx_speed = __le32_to_cpu(speeds[1]);
-}
-
-void usbnet_cdc_status(struct usbnet *dev, struct urb *urb)
-{
-	struct usb_cdc_notification	*event;
-
-	if (urb->actual_length < sizeof(*event))
-		return;
-
-	/* SPEED_CHANGE can get split into two 8-byte packets */
-	if (test_and_clear_bit(EVENT_STS_SPLIT, &dev->flags)) {
-		speed_change(dev, (__le32 *) urb->transfer_buffer);
-		return;
-	}
-
-	event = urb->transfer_buffer;
-	switch (event->bNotificationType) {
-	case USB_CDC_NOTIFY_NETWORK_CONNECTION:
-		netif_dbg(dev, timer, dev->net, "CDC: carrier %s\n",
-			  event->wValue ? "on" : "off");
-		if (netif_carrier_ok(dev->net) != !!event->wValue)
-			usbnet_link_change(dev, !!event->wValue, 0);
-		break;
-	case USB_CDC_NOTIFY_SPEED_CHANGE:	/* tx/rx rates */
-		netif_dbg(dev, timer, dev->net, "CDC: speed change (len %d)\n",
-			  urb->actual_length);
-		if (urb->actual_length != (sizeof(*event) + 8))
-			set_bit(EVENT_STS_SPLIT, &dev->flags);
-		else
-			speed_change(dev, (__le32 *) &event[1]);
-		break;
-	/* USB_CDC_NOTIFY_RESPONSE_AVAILABLE can happen too (e.g. RNDIS),
-	 * but there are no standard formats for the response data.
-	 */
-	default:
-		netdev_err(dev->net, "CDC: unexpected notification %02x!\n",
-			   event->bNotificationType);
-		break;
-	}
-}
-EXPORT_SYMBOL_GPL(usbnet_cdc_status);
-
 int usbnet_cdc_bind(struct usbnet *dev, struct usb_interface *intf)
 {
 	int				status;

@@ -22,6 +22,7 @@
 #include <linux/init.h>
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
+#include <linux/usb/cdc.h>
 #include <linux/ctype.h>
 #include <linux/ethtool.h>
 #include <linux/workqueue.h>

@@ -2271,6 +2272,81 @@ int usbnet_write_cmd_async(struct usbnet *dev, u8 cmd, u8 reqtype,
 
 }
 EXPORT_SYMBOL_GPL(usbnet_write_cmd_async);
+
+void usbnet_cdc_update_filter(struct usbnet *dev)
+{
+	struct net_device	*net = dev->net;
+
+	u16 cdc_filter = USB_CDC_PACKET_TYPE_DIRECTED
+			| USB_CDC_PACKET_TYPE_BROADCAST;
+
+	/* filtering on the device is an optional feature and not worth
+	 * the hassle so we just roughly care about snooping and if any
+	 * multicast is requested, we take every multicast
+	 */
+	if (net->flags & IFF_PROMISC)
+		cdc_filter |= USB_CDC_PACKET_TYPE_PROMISCUOUS;
+	if (!netdev_mc_empty(net) || (net->flags & IFF_ALLMULTI))
+		cdc_filter |= USB_CDC_PACKET_TYPE_ALL_MULTICAST;
+
+	usb_control_msg(dev->udev,
+			usb_sndctrlpipe(dev->udev, 0),
+			USB_CDC_SET_ETHERNET_PACKET_FILTER,
+			USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			cdc_filter,
+			dev->intf->cur_altsetting->desc.bInterfaceNumber,
+			NULL,
+			0,
+			USB_CTRL_SET_TIMEOUT
+		);
+}
+EXPORT_SYMBOL_GPL(usbnet_cdc_update_filter);
+
+static void speed_change(struct usbnet *dev, __le32 *speeds)
+{
+	dev->tx_speed = __le32_to_cpu(speeds[0]);
+	dev->rx_speed = __le32_to_cpu(speeds[1]);
+}
+
+void usbnet_cdc_status(struct usbnet *dev, struct urb *urb)
+{
+	struct usb_cdc_notification	*event;
+
+	if (urb->actual_length < sizeof(*event))
+		return;
+
+	/* SPEED_CHANGE can get split into two 8-byte packets */
+	if (test_and_clear_bit(EVENT_STS_SPLIT, &dev->flags)) {
+		speed_change(dev, (__le32 *)urb->transfer_buffer);
+		return;
+	}
+
+	event = urb->transfer_buffer;
+	switch (event->bNotificationType) {
+	case USB_CDC_NOTIFY_NETWORK_CONNECTION:
+		netif_dbg(dev, timer, dev->net, "CDC: carrier %s\n",
+			  event->wValue ? "on" : "off");
+		if (netif_carrier_ok(dev->net) != !!event->wValue)
+			usbnet_link_change(dev, !!event->wValue, 0);
+		break;
+	case USB_CDC_NOTIFY_SPEED_CHANGE:	/* tx/rx rates */
+		netif_dbg(dev, timer, dev->net, "CDC: speed change (len %d)\n",
+			  urb->actual_length);
+		if (urb->actual_length != (sizeof(*event) + 8))
+			set_bit(EVENT_STS_SPLIT, &dev->flags);
+		else
+			speed_change(dev, (__le32 *)&event[1]);
+		break;
+	/* USB_CDC_NOTIFY_RESPONSE_AVAILABLE can happen too (e.g. RNDIS),
+	 * but there are no standard formats for the response data.
+	 */
+	default:
+		netdev_err(dev->net, "CDC: unexpected notification %02x!\n",
+			   event->bNotificationType);
+		break;
+	}
+}
+EXPORT_SYMBOL_GPL(usbnet_cdc_status);
 /*-------------------------------------------------------------------------*/
 
 static int __init usbnet_init(void)