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SubjectQ: netdevice interface change
Hi Andrew,

I have 2 questions about your netdevice2.txt:

* is withdraw_netdevice() really required, can't unregister_netdev
check "hidden", and notify the protocols/hotplug based on that value?

* I don't like the backward compatibility section:

Other things:


This is for 2.2-compatible drivers. They can do this:

#define init_etherdev prepare_etherdev
#define publish_netdev(dev) do {} while (0)
#define withdraw_netdev unregister_netdev

As far as I know Linus prefers backward compatibility the other way

A 2.4 driver that must remain compatible with 2.2 should use
the new interface and add these lines to their source file:

#define prepare_etherdev init_etherdev
#define publish_netdev(dev) do {} while (0)
#define withdraw_netdev unregister_netdev

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