4 files changed, 16 insertions, 14 deletions

diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c
index 681e20b8466..c59c8067de9 100644
--- a/drivers/net/arcnet/arcnet.c
+++ b/drivers/net/arcnet/arcnet.c
@@ -102,8 +102,8 @@ static int arcnet_close(struct net_device *dev);
 static int arcnet_send_packet(struct sk_buff *skb, struct net_device *dev);
 static void arcnet_timeout(struct net_device *dev);
 static int arcnet_header(struct sk_buff *skb, struct net_device *dev,
-			 unsigned short type, void *daddr, void *saddr,
-			 unsigned len);
+			 unsigned short type, const void *daddr,
+			 const void *saddr, unsigned len);
 static int arcnet_rebuild_header(struct sk_buff *skb);
 static struct net_device_stats *arcnet_get_stats(struct net_device *dev);
 static int go_tx(struct net_device *dev);
@@ -317,11 +317,17 @@ static int choose_mtu(void)
 	return mtu == 65535 ? XMTU : mtu;
 }
 
+static const struct header_ops arcnet_header_ops = {
+	.create = arcnet_header,
+	.rebuild = arcnet_rebuild_header,
+};
+
 
 /* Setup a struct device for ARCnet. */
 static void arcdev_setup(struct net_device *dev)
 {
 	dev->type = ARPHRD_ARCNET;
+	dev->header_ops = &arcnet_header_ops;
 	dev->hard_header_len = sizeof(struct archdr);
 	dev->mtu = choose_mtu();
 
@@ -342,8 +348,6 @@ static void arcdev_setup(struct net_device *dev)
 	dev->hard_start_xmit = arcnet_send_packet;
 	dev->tx_timeout = arcnet_timeout;
 	dev->get_stats = arcnet_get_stats;
-	dev->hard_header = arcnet_header;
-	dev->rebuild_header = arcnet_rebuild_header;
 }
 
 struct net_device *alloc_arcdev(char *name)
@@ -488,10 +492,10 @@ static int arcnet_close(struct net_device *dev)
 
 
 static int arcnet_header(struct sk_buff *skb, struct net_device *dev,
-			 unsigned short type, void *daddr, void *saddr,
-			 unsigned len)
+			 unsigned short type, const void *daddr,
+			 const void *saddr, unsigned len)
 {
-	struct arcnet_local *lp = dev->priv;
+	const struct arcnet_local *lp = netdev_priv(dev);
 	uint8_t _daddr, proto_num;
 	struct ArcProto *proto;
 
diff --git a/drivers/net/arcnet/com90io.c b/drivers/net/arcnet/com90io.c
index 1f030273541..6599f1046c7 100644
--- a/drivers/net/arcnet/com90io.c
+++ b/drivers/net/arcnet/com90io.c
@@ -398,8 +398,6 @@ static int __init com90io_init(void)
 	if (!dev)
 		return -ENOMEM;
 
-	SET_MODULE_OWNER(dev);
-
 	dev->base_addr = io;
 	dev->irq = irq;
 	if (dev->irq == 2)
diff --git a/drivers/net/arcnet/rfc1051.c b/drivers/net/arcnet/rfc1051.c
index 2de8877ece2..dab185bc51f 100644
--- a/drivers/net/arcnet/rfc1051.c
+++ b/drivers/net/arcnet/rfc1051.c
@@ -34,7 +34,7 @@
 #define VERSION "arcnet: RFC1051 \"simple standard\" (`s') encapsulation support loaded.\n"
 
 
-static unsigned short type_trans(struct sk_buff *skb, struct net_device *dev);
+static __be16 type_trans(struct sk_buff *skb, struct net_device *dev);
 static void rx(struct net_device *dev, int bufnum,
 	       struct archdr *pkthdr, int length);
 static int build_header(struct sk_buff *skb, struct net_device *dev,
@@ -86,7 +86,7 @@ MODULE_LICENSE("GPL");
  * 
  * With ARCnet we have to convert everything to Ethernet-style stuff.
  */
-static unsigned short type_trans(struct sk_buff *skb, struct net_device *dev)
+static __be16 type_trans(struct sk_buff *skb, struct net_device *dev)
 {
 	struct arcnet_local *lp = dev->priv;
 	struct archdr *pkt = (struct archdr *) skb->data;
diff --git a/drivers/net/arcnet/rfc1201.c b/drivers/net/arcnet/rfc1201.c
index 460a095000c..6d6d95cc440 100644
--- a/drivers/net/arcnet/rfc1201.c
+++ b/drivers/net/arcnet/rfc1201.c
@@ -34,7 +34,7 @@ MODULE_LICENSE("GPL");
 #define VERSION "arcnet: RFC1201 \"standard\" (`a') encapsulation support loaded.\n"
 
 
-static unsigned short type_trans(struct sk_buff *skb, struct net_device *dev);
+static __be16 type_trans(struct sk_buff *skb, struct net_device *dev);
 static void rx(struct net_device *dev, int bufnum,
 	       struct archdr *pkthdr, int length);
 static int build_header(struct sk_buff *skb, struct net_device *dev,
@@ -88,7 +88,7 @@ module_exit(arcnet_rfc1201_exit);
  * 
  * With ARCnet we have to convert everything to Ethernet-style stuff.
  */
-static unsigned short type_trans(struct sk_buff *skb, struct net_device *dev)
+static __be16 type_trans(struct sk_buff *skb, struct net_device *dev)
 {
 	struct archdr *pkt = (struct archdr *) skb->data;
 	struct arc_rfc1201 *soft = &pkt->soft.rfc1201;
@@ -456,7 +456,7 @@ static void load_pkt(struct net_device *dev, struct arc_hardware *hard,
 
 		excsoft.proto = soft->proto;
 		excsoft.split_flag = 0xff;
-		excsoft.sequence = 0xffff;
+		excsoft.sequence = htons(0xffff);
 
 		hard->offset[0] = 0;
 		ofs = 512 - softlen;