diff options
| author |   Stephen Hemminger <shemminger@linux-foundation.org> | 2007-10-09 01:40:57 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:52:52 -0700 |
| commit | 3b04ddde02cf1b6f14f2697da5c20eca5715017f (patch) | |
| tree | 9da1341a5a399a507b5ea6bf5a3047506b8d8f8f /include/net/ax25.h | |
| parent | [NET]: Wrap hard_header_parse (diff) | |
| download | linux-dev-3b04ddde02cf1b6f14f2697da5c20eca5715017f.tar.xz linux-dev-3b04ddde02cf1b6f14f2697da5c20eca5715017f.zip | |
[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>
Diffstat (limited to 'include/net/ax25.h')
| -rw-r--r-- | include/net/ax25.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/net/ax25.h b/include/net/ax25.h index 99a4e364c74a..4e3cd93f81fc 100644 --- a/include/net/ax25.h +++ b/include/net/ax25.h @@ -363,8 +363,11 @@ extern int ax25_rx_iframe(ax25_cb *, struct sk_buff *); extern int ax25_kiss_rcv(struct sk_buff *, struct net_device *, struct packet_type *, struct net_device *); /* ax25_ip.c */ -extern int ax25_hard_header(struct sk_buff *, struct net_device *, unsigned short, void *, void *, unsigned int); +extern int ax25_hard_header(struct sk_buff *, struct net_device *, + unsigned short, const void *, + const void *, unsigned int); extern int ax25_rebuild_header(struct sk_buff *); +extern const struct header_ops ax25_header_ops; /* ax25_out.c */ extern ax25_cb *ax25_send_frame(struct sk_buff *, int, ax25_address *, ax25_address *, ax25_digi *, struct net_device *); |