Commit 225794f8 authored by Marcel Holtmann's avatar Marcel Holtmann Committed by David S. Miller
Browse files

usbnet: Set device type for wlan and wwan devices

For usbnet devices with FLAG_WLAN and FLAG_WWAN set the proper device
type so that uevent contains the correct value. This then allows an easy
identification of the actual underlying technology of the Ethernet device.
Signed-off-by: default avatarMarcel Holtmann <>
Signed-off-by: default avatarDavid S. Miller <>
parent e1e499ee
......@@ -1210,6 +1210,14 @@ static const struct net_device_ops usbnet_netdev_ops = {
// precondition: never called in_interrupt
static struct device_type wlan_type = {
.name = "wlan",
static struct device_type wwan_type = {
.name = "wwan",
usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
......@@ -1325,6 +1333,12 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
dev->maxpacket = usb_maxpacket (dev->udev, dev->out, 1);
SET_NETDEV_DEV(net, &udev->dev);
if ((dev->driver_info->flags & FLAG_WLAN) != 0)
SET_NETDEV_DEVTYPE(net, &wlan_type);
if ((dev->driver_info->flags & FLAG_WWAN) != 0)
SET_NETDEV_DEVTYPE(net, &wwan_type);
status = register_netdev (net);
if (status)
goto out3;
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