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authorKrzysztof Hałasa <khc@pm.waw.pl>2009-01-08 22:52:11 +0100
committerDavid S. Miller <davem@davemloft.net>2009-01-21 14:03:37 -0800
commit991990a12de42281f81b4e3a6471586d2d0caf6a (patch)
tree7b7ad34cf8218dab2ddd882a87b7c7a687b7d2ee /include/linux/hdlc.h
parentdff3fde7be8f08c78914fca3d25e1cffe7625faa (diff)
downloadop-kernel-dev-991990a12de42281f81b4e3a6471586d2d0caf6a.zip
op-kernel-dev-991990a12de42281f81b4e3a6471586d2d0caf6a.tar.gz
WAN: Convert generic HDLC drivers to netdev_ops.
Also remove unneeded last_rx update from Synclink drivers. Synclink part mostly by Stephen Hemminger. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/hdlc.h')
-rw-r--r--include/linux/hdlc.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/hdlc.h b/include/linux/hdlc.h
index fd47a15..6a6e701 100644
--- a/include/linux/hdlc.h
+++ b/include/linux/hdlc.h
@@ -38,6 +38,7 @@ struct hdlc_proto {
int (*ioctl)(struct net_device *dev, struct ifreq *ifr);
__be16 (*type_trans)(struct sk_buff *skb, struct net_device *dev);
int (*netif_rx)(struct sk_buff *skb);
+ int (*xmit)(struct sk_buff *skb, struct net_device *dev);
struct module *module;
struct hdlc_proto *next; /* next protocol in the list */
};
@@ -102,6 +103,10 @@ static __inline__ void debug_frame(const struct sk_buff *skb)
int hdlc_open(struct net_device *dev);
/* Must be called by hardware driver when HDLC device is being closed */
void hdlc_close(struct net_device *dev);
+/* May be used by hardware driver */
+int hdlc_change_mtu(struct net_device *dev, int new_mtu);
+/* Must be pointed to by hw driver's dev->netdev_ops->ndo_start_xmit */
+int hdlc_start_xmit(struct sk_buff *skb, struct net_device *dev);
int attach_hdlc_protocol(struct net_device *dev, struct hdlc_proto *proto,
size_t size);
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