Netdev List
 help / color / mirror / Atom feed
* [PATCH] eth: docbook comments
@ 2006-08-15 19:57 Stephen Hemminger
  2006-08-15 20:02 ` [PATCH] eth: indentation and cleanup Stephen Hemminger
                   ` (2 more replies)
  0 siblings, 3 replies; 7+ messages in thread
From: Stephen Hemminger @ 2006-08-15 19:57 UTC (permalink / raw)
  To: David S. Miller; +Cc: Randy.Dunlap, netdev

Add docbook style comments to ethernet support.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>

---
 net/ethernet/eth.c |   90 +++++++++++++++++++++++++++++++++++++----------------
 1 file changed, 64 insertions(+), 26 deletions(-)

--- net-2.6.19.orig/net/ethernet/eth.c
+++ net-2.6.19/net/ethernet/eth.c
@@ -64,23 +64,24 @@
 
 __setup("ether=", netdev_boot_setup);
 
-/*
- *	 Create the Ethernet MAC header for an arbitrary protocol layer 
+/**
+ * eth_header - create the Ethernet header
+ * @skb:	buffer to alter
+ * @dev:	source device
+ * @type:	Ethernet type field
+ * @daddr: destination address (NULL leave destination address)
+ * @saddr: source address (NULL use device source address)
+ * @len:   packet length (<= skb->len)
+ *
  *
- *	saddr=NULL	means use device source address
- *	daddr=NULL	means leave destination address (eg unresolved arp)
+ * Set the protocol type. For a packet of type ETH_P_802_3 we put the length
+ * in here instead. It is up to the 802.2 layer to carry protocol information.
  */
-
 int eth_header(struct sk_buff *skb, struct net_device *dev, unsigned short type,
 	   void *daddr, void *saddr, unsigned len)
 {
 	struct ethhdr *eth = (struct ethhdr *)skb_push(skb,ETH_HLEN);
 
-	/* 
-	 *	Set the protocol type. For a packet of type ETH_P_802_3 we put the length
-	 *	in here instead. It is up to the 802.2 layer to carry protocol information.
-	 */
-	
 	if(type!=ETH_P_802_3) 
 		eth->h_proto = htons(type);
 	else
@@ -113,16 +114,16 @@ int eth_header(struct sk_buff *skb, stru
 	return -ETH_HLEN;
 }
 
-
-/*
- *	Rebuild the Ethernet MAC header. This is called after an ARP
- *	(or in future other address resolution) has completed on this
- *	sk_buff. We now let ARP fill in the other fields.
+/**
+ * eth_rebuild_header- rebuild the Ethernet MAC header.
+ * @skb: socket buffer to update
  *
- *	This routine CANNOT use cached dst->neigh!
- *	Really, it is used only when dst->neigh is wrong.
+ * This is called after an ARP or IPV6 ndisc it's resolution on this
+ * sk_buff. We now let protocol (ARP) fill in the other fields.
+ *
+ * This routine CANNOT use cached dst->neigh!
+ * Really, it is used only when dst->neigh is wrong.
  */
-
 int eth_rebuild_header(struct sk_buff *skb)
 {
 	struct ethhdr *eth = (struct ethhdr *)skb->data;
@@ -147,12 +148,15 @@ int eth_rebuild_header(struct sk_buff *s
 }
 
 
-/*
- *	Determine the packet's protocol ID. The rule here is that we 
- *	assume 802.3 if the type field is short enough to be a length.
- *	This is normal practice and works for any 'now in use' protocol.
+/**
+ * eth_type_trans - determine the packet's protocol ID.
+ * @skb: received socket data
+ * @dev: receiving network device
+ *
+ * The rule here is that we
+ * assume 802.3 if the type field is short enough to be a length.
+ * This is normal practice and works for any 'now in use' protocol.
  */
- 
 __be16 eth_type_trans(struct sk_buff *skb, struct net_device *dev)
 {
 	struct ethhdr *eth;
@@ -202,6 +206,11 @@ __be16 eth_type_trans(struct sk_buff *sk
 	return htons(ETH_P_802_2);
 }
 
+/**
+ * eth_header_parse - extract hardware address from packet
+ * @skb: packet to extract header from
+ * @haddr: destination buffer
+ */
 static int eth_header_parse(struct sk_buff *skb, unsigned char *haddr)
 {
 	struct ethhdr *eth = eth_hdr(skb);
@@ -209,6 +218,12 @@ static int eth_header_parse(struct sk_bu
 	return ETH_ALEN;
 }
 
+/**
+ * eth_header_cache - fill cache entry from neighbour
+ * @neigh: source neighbour
+ * @hh: destination cache entry
+ * Create an Ethernet header template from the neighbour.
+ */
 int eth_header_cache(struct neighbour *neigh, struct hh_cache *hh)
 {
 	unsigned short type = hh->hh_type;
@@ -228,10 +243,14 @@ int eth_header_cache(struct neighbour *n
 	return 0;
 }
 
-/*
+/**
+ * eth_header_cache_update - update cache entry
+ * @hh: destination cache entry
+ * @dev: network device
+ * @haddr: new hardware address
+ *
  * Called by Address Resolution module to notify changes in address.
  */
-
 void eth_header_cache_update(struct hh_cache *hh, struct net_device *dev, unsigned char * haddr)
 {
 	memcpy(((u8*)hh->hh_data) + HH_DATA_OFF(sizeof(struct ethhdr)),
@@ -240,6 +259,15 @@ void eth_header_cache_update(struct hh_c
 
 EXPORT_SYMBOL(eth_type_trans);
 
+/**
+ * eth_mac_addr - set new Ethernet hardware address
+ * @dev: network device
+ * @p: socket address
+ * Change hardware address of device.
+ *
+ * This doesn't change hardware matching, so needs to be overridden
+ * for most real devices.
+ */
 static int eth_mac_addr(struct net_device *dev, void *p)
 {
 	struct sockaddr *addr=p;
@@ -249,6 +277,14 @@ static int eth_mac_addr(struct net_devic
 	return 0;
 }
 
+/**
+ * eth_change_mtu - set new MTU size
+ * @dev: network device
+ * @new_mtu: new Maximum Transfer Unit
+ *
+ * Allow changing MTU size. Needs to be overridden for devices
+ * supporting jumbo frames.
+ */
 static int eth_change_mtu(struct net_device *dev, int new_mtu)
 {
 	if (new_mtu < 68 || new_mtu > ETH_DATA_LEN)
@@ -257,8 +293,10 @@ static int eth_change_mtu(struct net_dev
 	return 0;
 }
 
-/*
- * Fill in the fields of the device structure with ethernet-generic values.
+/**
+ * ether_setup - setup Ethernet network device
+ * @dev: network device
+ * Fill in the fields of the device structure with Ethernet-generic values.
  */
 void ether_setup(struct net_device *dev)
 {
@@ -283,15 +321,15 @@ void ether_setup(struct net_device *dev)
 EXPORT_SYMBOL(ether_setup);
 
 /**
- * alloc_etherdev - Allocates and sets up an ethernet device
+ * alloc_etherdev - Allocates and sets up an Ethernet device
  * @sizeof_priv: Size of additional driver-private structure to be allocated
- *	for this ethernet device
+ *	for this Ethernet device
  *
- * Fill in the fields of the device structure with ethernet-generic
+ * Fill in the fields of the device structure with Ethernet-generic
  * values. Basically does everything except registering the device.
  *
  * Constructs a new net device, complete with a private data area of
- * size @sizeof_priv.  A 32-byte (not bit) alignment is enforced for
+ * size (sizeof_priv).  A 32-byte (not bit) alignment is enforced for
  * this private data area.
  */
 

^ permalink raw reply	[flat|nested] 7+ messages in thread

* [PATCH] eth: indentation and cleanup
  2006-08-15 19:57 [PATCH] eth: docbook comments Stephen Hemminger
@ 2006-08-15 20:02 ` Stephen Hemminger
  2006-08-15 20:34   ` James Morris
  2006-08-15 21:05   ` [PATCH] eth: indentation and cleanup (revised) Stephen Hemminger
  2006-08-16  5:07 ` [PATCH] eth: docbook comments Randy.Dunlap
  2006-08-18  1:19 ` David Miller
  2 siblings, 2 replies; 7+ messages in thread
From: Stephen Hemminger @ 2006-08-15 20:02 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: David S. Miller, Randy.Dunlap, netdev

Run ethernet support through Lindent and fix up.
Applies after docbook comments patch

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>

---
 net/ethernet/eth.c |   98 +++++++++++++++++++++++++----------------------------
 1 file changed, 47 insertions(+), 51 deletions(-)

--- net-2.6.19.orig/net/ethernet/eth.c
+++ net-2.6.19/net/ethernet/eth.c
@@ -78,39 +78,37 @@ __setup("ether=", netdev_boot_setup);
  * in here instead. It is up to the 802.2 layer to carry protocol information.
  */
 int eth_header(struct sk_buff *skb, struct net_device *dev, unsigned short type,
-	   void *daddr, void *saddr, unsigned len)
+	       void *daddr, void *saddr, unsigned len)
 {
-	struct ethhdr *eth = (struct ethhdr *)skb_push(skb,ETH_HLEN);
+	struct ethhdr *eth = (struct ethhdr *)skb_push(skb, ETH_HLEN);
 
-	if(type!=ETH_P_802_3) 
+	if (type != ETH_P_802_3)
 		eth->h_proto = htons(type);
 	else
 		eth->h_proto = htons(len);
 
 	/*
-	 *	Set the source hardware address. 
+	 *      Set the source hardware address.
 	 */
-	 
-	if(!saddr)
+
+	if (!saddr)
 		saddr = dev->dev_addr;
-	memcpy(eth->h_source,saddr,dev->addr_len);
+	memcpy(eth->h_source, saddr, dev->addr_len);
 
-	if(daddr)
-	{
-		memcpy(eth->h_dest,daddr,dev->addr_len);
+	if (daddr) {
+		memcpy(eth->h_dest, daddr, dev->addr_len);
 		return ETH_HLEN;
 	}
-	
+
 	/*
-	 *	Anyway, the loopback-device should never use this function... 
+	 *      Anyway, the loopback-device should never use this function...
 	 */
 
-	if (dev->flags & (IFF_LOOPBACK|IFF_NOARP)) 
-	{
+	if (dev->flags & (IFF_LOOPBACK | IFF_NOARP)) {
 		memset(eth->h_dest, 0, dev->addr_len);
 		return ETH_HLEN;
 	}
-	
+
 	return -ETH_HLEN;
 }
 
@@ -129,17 +127,16 @@ int eth_rebuild_header(struct sk_buff *s
 	struct ethhdr *eth = (struct ethhdr *)skb->data;
 	struct net_device *dev = skb->dev;
 
-	switch (eth->h_proto)
-	{
+	switch (eth->h_proto) {
 #ifdef CONFIG_INET
 	case __constant_htons(ETH_P_IP):
- 		return arp_find(eth->h_dest, skb);
-#endif	
+		return arp_find(eth->h_dest, skb);
+#endif
 	default:
 		printk(KERN_DEBUG
-		       "%s: unable to resolve type %X addresses.\n", 
+		       "%s: unable to resolve type %X addresses.\n",
 		       dev->name, (int)eth->h_proto);
-		
+
 		memcpy(eth->h_source, dev->dev_addr, dev->addr_len);
 		break;
 	}
@@ -147,7 +144,6 @@ int eth_rebuild_header(struct sk_buff *s
 	return 0;
 }
 
-
 /**
  * eth_type_trans - determine the packet's protocol ID.
  * @skb: received socket data
@@ -157,54 +153,55 @@ int eth_rebuild_header(struct sk_buff *s
  * assume 802.3 if the type field is short enough to be a length.
  * This is normal practice and works for any 'now in use' protocol.
  */
-__be16 eth_type_trans(struct sk_buff *skb, struct net_device *dev)
+__be16 eth_type_trans(struct sk_buff * skb, struct net_device * dev)
 {
 	struct ethhdr *eth;
 	unsigned char *rawp;
-	
+
 	skb->mac.raw = skb->data;
-	skb_pull(skb,ETH_HLEN);
+	skb_pull(skb, ETH_HLEN);
 	eth = eth_hdr(skb);
-	
+
 	if (is_multicast_ether_addr(eth->h_dest)) {
 		if (!compare_ether_addr(eth->h_dest, dev->broadcast))
 			skb->pkt_type = PACKET_BROADCAST;
 		else
 			skb->pkt_type = PACKET_MULTICAST;
 	}
-	
+
 	/*
-	 *	This ALLMULTI check should be redundant by 1.4
-	 *	so don't forget to remove it.
+	 *      This ALLMULTI check should be redundant by 1.4
+	 *      so don't forget to remove it.
 	 *
-	 *	Seems, you forgot to remove it. All silly devices
-	 *	seems to set IFF_PROMISC.
+	 *      Seems, you forgot to remove it. All silly devices
+	 *      seems to set IFF_PROMISC.
 	 */
-	 
-	else if(1 /*dev->flags&IFF_PROMISC*/) {
+
+	else if (1 /*dev->flags&IFF_PROMISC */ ) {
 		if (unlikely(compare_ether_addr(eth->h_dest, dev->dev_addr)))
 			skb->pkt_type = PACKET_OTHERHOST;
 	}
-	
+
 	if (ntohs(eth->h_proto) >= 1536)
 		return eth->h_proto;
-		
+
 	rawp = skb->data;
-	
+
 	/*
-	 *	This is a magic hack to spot IPX packets. Older Novell breaks
-	 *	the protocol design and runs IPX over 802.3 without an 802.2 LLC
-	 *	layer. We look for FFFF which isn't a used 802.2 SSAP/DSAP. This
-	 *	won't work for fault tolerant netware but does for the rest.
+	 *      This is a magic hack to spot IPX packets. Older Novell breaks
+	 *      the protocol design and runs IPX over 802.3 without an 802.2 LLC
+	 *      layer. We look for FFFF which isn't a used 802.2 SSAP/DSAP. This
+	 *      won't work for fault tolerant netware but does for the rest.
 	 */
 	if (*(unsigned short *)rawp == 0xFFFF)
 		return htons(ETH_P_802_3);
-		
+
 	/*
-	 *	Real 802.2 LLC
+	 *      Real 802.2 LLC
 	 */
 	return htons(ETH_P_802_2);
 }
+EXPORT_SYMBOL(eth_type_trans);
 
 /**
  * eth_header_parse - extract hardware address from packet
@@ -230,8 +227,8 @@ int eth_header_cache(struct neighbour *n
 	struct ethhdr *eth;
 	struct net_device *dev = neigh->dev;
 
-	eth = (struct ethhdr*)
-		(((u8*)hh->hh_data) + (HH_DATA_OFF(sizeof(*eth))));
+	eth = (struct ethhdr *)
+	    (((u8 *) hh->hh_data) + (HH_DATA_OFF(sizeof(*eth))));
 
 	if (type == __constant_htons(ETH_P_802_3))
 		return -1;
@@ -251,14 +248,13 @@ int eth_header_cache(struct neighbour *n
  *
  * Called by Address Resolution module to notify changes in address.
  */
-void eth_header_cache_update(struct hh_cache *hh, struct net_device *dev, unsigned char * haddr)
+void eth_header_cache_update(struct hh_cache *hh, struct net_device *dev,
+			     unsigned char *haddr)
 {
-	memcpy(((u8*)hh->hh_data) + HH_DATA_OFF(sizeof(struct ethhdr)),
+	memcpy(((u8 *) hh->hh_data) + HH_DATA_OFF(sizeof(struct ethhdr)),
 	       haddr, dev->addr_len);
 }
 
-EXPORT_SYMBOL(eth_type_trans);
-
 /**
  * eth_mac_addr - set new Ethernet hardware address
  * @dev: network device
@@ -270,10 +266,10 @@ EXPORT_SYMBOL(eth_type_trans);
  */
 static int eth_mac_addr(struct net_device *dev, void *p)
 {
-	struct sockaddr *addr=p;
+	struct sockaddr *addr = p;
 	if (netif_running(dev))
 		return -EBUSY;
-	memcpy(dev->dev_addr, addr->sa_data,dev->addr_len);
+	memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
 	return 0;
 }
 
@@ -315,7 +311,7 @@ void ether_setup(struct net_device *dev)
 	dev->tx_queue_len	= 1000;	/* Ethernet wants good queues */	
 	dev->flags		= IFF_BROADCAST|IFF_MULTICAST;
 	
-	memset(dev->broadcast,0xFF, ETH_ALEN);
+	memset(dev->broadcast, 0xFF, ETH_ALEN);
 
 }
 EXPORT_SYMBOL(ether_setup);

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [PATCH] eth: indentation and cleanup
  2006-08-15 20:02 ` [PATCH] eth: indentation and cleanup Stephen Hemminger
@ 2006-08-15 20:34   ` James Morris
  2006-08-15 21:05   ` [PATCH] eth: indentation and cleanup (revised) Stephen Hemminger
  1 sibling, 0 replies; 7+ messages in thread
From: James Morris @ 2006-08-15 20:34 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: David S. Miller, Randy.Dunlap, netdev

On Tue, 15 Aug 2006, Stephen Hemminger wrote:

> -__be16 eth_type_trans(struct sk_buff *skb, struct net_device *dev)
> +__be16 eth_type_trans(struct sk_buff * skb, struct net_device * dev)


Looks fine except for this.



- James
-- 
James Morris
<jmorris@namei.org>

^ permalink raw reply	[flat|nested] 7+ messages in thread

* [PATCH] eth: indentation and cleanup (revised)
  2006-08-15 20:02 ` [PATCH] eth: indentation and cleanup Stephen Hemminger
  2006-08-15 20:34   ` James Morris
@ 2006-08-15 21:05   ` Stephen Hemminger
  2006-08-18  1:20     ` David Miller
  1 sibling, 1 reply; 7+ messages in thread
From: Stephen Hemminger @ 2006-08-15 21:05 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: David S. Miller, Randy.Dunlap, netdev


Run ethernet support through Lindent and fix up.
Applies after docbook comments patch
 
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>

--- net-2.6.19.orig/net/ethernet/eth.c
+++ net-2.6.19/net/ethernet/eth.c
@@ -78,39 +78,37 @@ __setup("ether=", netdev_boot_setup);
  * in here instead. It is up to the 802.2 layer to carry protocol information.
  */
 int eth_header(struct sk_buff *skb, struct net_device *dev, unsigned short type,
-	   void *daddr, void *saddr, unsigned len)
+	       void *daddr, void *saddr, unsigned len)
 {
-	struct ethhdr *eth = (struct ethhdr *)skb_push(skb,ETH_HLEN);
+	struct ethhdr *eth = (struct ethhdr *)skb_push(skb, ETH_HLEN);
 
-	if(type!=ETH_P_802_3) 
+	if (type != ETH_P_802_3)
 		eth->h_proto = htons(type);
 	else
 		eth->h_proto = htons(len);
 
 	/*
-	 *	Set the source hardware address. 
+	 *      Set the source hardware address.
 	 */
-	 
-	if(!saddr)
+
+	if (!saddr)
 		saddr = dev->dev_addr;
-	memcpy(eth->h_source,saddr,dev->addr_len);
+	memcpy(eth->h_source, saddr, dev->addr_len);
 
-	if(daddr)
-	{
-		memcpy(eth->h_dest,daddr,dev->addr_len);
+	if (daddr) {
+		memcpy(eth->h_dest, daddr, dev->addr_len);
 		return ETH_HLEN;
 	}
-	
+
 	/*
-	 *	Anyway, the loopback-device should never use this function... 
+	 *      Anyway, the loopback-device should never use this function...
 	 */
 
-	if (dev->flags & (IFF_LOOPBACK|IFF_NOARP)) 
-	{
+	if (dev->flags & (IFF_LOOPBACK | IFF_NOARP)) {
 		memset(eth->h_dest, 0, dev->addr_len);
 		return ETH_HLEN;
 	}
-	
+
 	return -ETH_HLEN;
 }
 
@@ -129,17 +127,16 @@ int eth_rebuild_header(struct sk_buff *s
 	struct ethhdr *eth = (struct ethhdr *)skb->data;
 	struct net_device *dev = skb->dev;
 
-	switch (eth->h_proto)
-	{
+	switch (eth->h_proto) {
 #ifdef CONFIG_INET
 	case __constant_htons(ETH_P_IP):
- 		return arp_find(eth->h_dest, skb);
-#endif	
+		return arp_find(eth->h_dest, skb);
+#endif
 	default:
 		printk(KERN_DEBUG
-		       "%s: unable to resolve type %X addresses.\n", 
+		       "%s: unable to resolve type %X addresses.\n",
 		       dev->name, (int)eth->h_proto);
-		
+
 		memcpy(eth->h_source, dev->dev_addr, dev->addr_len);
 		break;
 	}
@@ -147,7 +144,6 @@ int eth_rebuild_header(struct sk_buff *s
 	return 0;
 }
 
-
 /**
  * eth_type_trans - determine the packet's protocol ID.
  * @skb: received socket data
@@ -161,50 +157,51 @@ __be16 eth_type_trans(struct sk_buff *sk
 {
 	struct ethhdr *eth;
 	unsigned char *rawp;
-	
+
 	skb->mac.raw = skb->data;
-	skb_pull(skb,ETH_HLEN);
+	skb_pull(skb, ETH_HLEN);
 	eth = eth_hdr(skb);
-	
+
 	if (is_multicast_ether_addr(eth->h_dest)) {
 		if (!compare_ether_addr(eth->h_dest, dev->broadcast))
 			skb->pkt_type = PACKET_BROADCAST;
 		else
 			skb->pkt_type = PACKET_MULTICAST;
 	}
-	
+
 	/*
-	 *	This ALLMULTI check should be redundant by 1.4
-	 *	so don't forget to remove it.
+	 *      This ALLMULTI check should be redundant by 1.4
+	 *      so don't forget to remove it.
 	 *
-	 *	Seems, you forgot to remove it. All silly devices
-	 *	seems to set IFF_PROMISC.
+	 *      Seems, you forgot to remove it. All silly devices
+	 *      seems to set IFF_PROMISC.
 	 */
-	 
-	else if(1 /*dev->flags&IFF_PROMISC*/) {
+
+	else if (1 /*dev->flags&IFF_PROMISC */ ) {
 		if (unlikely(compare_ether_addr(eth->h_dest, dev->dev_addr)))
 			skb->pkt_type = PACKET_OTHERHOST;
 	}
-	
+
 	if (ntohs(eth->h_proto) >= 1536)
 		return eth->h_proto;
-		
+
 	rawp = skb->data;
-	
+
 	/*
-	 *	This is a magic hack to spot IPX packets. Older Novell breaks
-	 *	the protocol design and runs IPX over 802.3 without an 802.2 LLC
-	 *	layer. We look for FFFF which isn't a used 802.2 SSAP/DSAP. This
-	 *	won't work for fault tolerant netware but does for the rest.
+	 *      This is a magic hack to spot IPX packets. Older Novell breaks
+	 *      the protocol design and runs IPX over 802.3 without an 802.2 LLC
+	 *      layer. We look for FFFF which isn't a used 802.2 SSAP/DSAP. This
+	 *      won't work for fault tolerant netware but does for the rest.
 	 */
 	if (*(unsigned short *)rawp == 0xFFFF)
 		return htons(ETH_P_802_3);
-		
+
 	/*
-	 *	Real 802.2 LLC
+	 *      Real 802.2 LLC
 	 */
 	return htons(ETH_P_802_2);
 }
+EXPORT_SYMBOL(eth_type_trans);
 
 /**
  * eth_header_parse - extract hardware address from packet
@@ -230,8 +227,8 @@ int eth_header_cache(struct neighbour *n
 	struct ethhdr *eth;
 	struct net_device *dev = neigh->dev;
 
-	eth = (struct ethhdr*)
-		(((u8*)hh->hh_data) + (HH_DATA_OFF(sizeof(*eth))));
+	eth = (struct ethhdr *)
+	    (((u8 *) hh->hh_data) + (HH_DATA_OFF(sizeof(*eth))));
 
 	if (type == __constant_htons(ETH_P_802_3))
 		return -1;
@@ -251,14 +248,13 @@ int eth_header_cache(struct neighbour *n
  *
  * Called by Address Resolution module to notify changes in address.
  */
-void eth_header_cache_update(struct hh_cache *hh, struct net_device *dev, unsigned char * haddr)
+void eth_header_cache_update(struct hh_cache *hh, struct net_device *dev,
+			     unsigned char *haddr)
 {
-	memcpy(((u8*)hh->hh_data) + HH_DATA_OFF(sizeof(struct ethhdr)),
+	memcpy(((u8 *) hh->hh_data) + HH_DATA_OFF(sizeof(struct ethhdr)),
 	       haddr, dev->addr_len);
 }
 
-EXPORT_SYMBOL(eth_type_trans);
-
 /**
  * eth_mac_addr - set new Ethernet hardware address
  * @dev: network device
@@ -270,10 +266,10 @@ EXPORT_SYMBOL(eth_type_trans);
  */
 static int eth_mac_addr(struct net_device *dev, void *p)
 {
-	struct sockaddr *addr=p;
+	struct sockaddr *addr = p;
 	if (netif_running(dev))
 		return -EBUSY;
-	memcpy(dev->dev_addr, addr->sa_data,dev->addr_len);
+	memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
 	return 0;
 }
 
@@ -315,7 +311,7 @@ void ether_setup(struct net_device *dev)
 	dev->tx_queue_len	= 1000;	/* Ethernet wants good queues */	
 	dev->flags		= IFF_BROADCAST|IFF_MULTICAST;
 	
-	memset(dev->broadcast,0xFF, ETH_ALEN);
+	memset(dev->broadcast, 0xFF, ETH_ALEN);
 
 }
 EXPORT_SYMBOL(ether_setup);

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [PATCH] eth: docbook comments
  2006-08-15 19:57 [PATCH] eth: docbook comments Stephen Hemminger
  2006-08-15 20:02 ` [PATCH] eth: indentation and cleanup Stephen Hemminger
@ 2006-08-16  5:07 ` Randy.Dunlap
  2006-08-18  1:19 ` David Miller
  2 siblings, 0 replies; 7+ messages in thread
From: Randy.Dunlap @ 2006-08-16  5:07 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: David S. Miller, Randy.Dunlap, netdev

On Tue, 15 Aug 2006, Stephen Hemminger wrote:

>

Acked-by: Randy Dunlap <rdunlap@xenotime.net>


> ---
>  net/ethernet/eth.c |   90 +++++++++++++++++++++++++++++++++++++----------------
>  1 file changed, 64 insertions(+), 26 deletions(-)
>
> --- net-2.6.19.orig/net/ethernet/eth.c
> +++ net-2.6.19/net/ethernet/eth.c

Thanks, Steve.

-- 
~Randy

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [PATCH] eth: docbook comments
  2006-08-15 19:57 [PATCH] eth: docbook comments Stephen Hemminger
  2006-08-15 20:02 ` [PATCH] eth: indentation and cleanup Stephen Hemminger
  2006-08-16  5:07 ` [PATCH] eth: docbook comments Randy.Dunlap
@ 2006-08-18  1:19 ` David Miller
  2 siblings, 0 replies; 7+ messages in thread
From: David Miller @ 2006-08-18  1:19 UTC (permalink / raw)
  To: shemminger; +Cc: rdunlap, netdev

From: Stephen Hemminger <shemminger@osdl.org>
Date: Tue, 15 Aug 2006 12:57:59 -0700

> Add docbook style comments to ethernet support.
> 
> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>

Applied, thanks Stephen.


^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [PATCH] eth: indentation and cleanup (revised)
  2006-08-15 21:05   ` [PATCH] eth: indentation and cleanup (revised) Stephen Hemminger
@ 2006-08-18  1:20     ` David Miller
  0 siblings, 0 replies; 7+ messages in thread
From: David Miller @ 2006-08-18  1:20 UTC (permalink / raw)
  To: shemminger; +Cc: rdunlap, netdev

From: Stephen Hemminger <shemminger@osdl.org>
Date: Tue, 15 Aug 2006 14:05:52 -0700

> Run ethernet support through Lindent and fix up.
> Applies after docbook comments patch
>  
> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>

Applied, thanks a lot.

^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2006-08-18  1:20 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-08-15 19:57 [PATCH] eth: docbook comments Stephen Hemminger
2006-08-15 20:02 ` [PATCH] eth: indentation and cleanup Stephen Hemminger
2006-08-15 20:34   ` James Morris
2006-08-15 21:05   ` [PATCH] eth: indentation and cleanup (revised) Stephen Hemminger
2006-08-18  1:20     ` David Miller
2006-08-16  5:07 ` [PATCH] eth: docbook comments Randy.Dunlap
2006-08-18  1:19 ` David Miller

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox