[NET]: Move hardware header operations out of netdevice.

Since hardware header operations are part of the protocol class
not the device instance, make them into a separate object and
save memory.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger 2007-10-09 01:40:57 -07:00 committed by David S. Miller
parent b95cce3576
commit 3b04ddde02
65 changed files with 479 additions and 473 deletions

View file

@ -24,11 +24,7 @@ static void ltalk_setup(struct net_device *dev)
/* Fill in the fields of the device structure with localtalk-generic values. */
dev->change_mtu = ltalk_change_mtu;
dev->hard_header = NULL;
dev->rebuild_header = NULL;
dev->set_mac_address = ltalk_mac_addr;
dev->hard_header_cache = NULL;
dev->header_cache_update= NULL;
dev->type = ARPHRD_LOCALTLK;
dev->hard_header_len = LTALK_HLEN;