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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 <marcel@holtmann.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e1e499ee

drivers/net/usb/usbnet.c

+14 −0
Original line number Diff line number Diff line
@@ -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",

};



int

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;