Merge git://git.kernel.org/pub/scm/linux/kernel/git/bcollins/linux1394-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/bcollins/linux1394-2.6: (28 commits)
  eth1394: replace __constant_htons by htons
  ieee1394: adjust code formatting in highlevel.c
  ieee1394: hl_irqs_lock is taken in hardware interrupt context
  ieee1394_core: switch to kthread API
  ieee1394: sbp2: Kconfig fix
  ieee1394: add preprocessor constant for invalid csr address
  sbp2: fix deregistration of status fifo address space
  [PATCH] eth1394: endian fixes
  Fix broken suspend/resume in ohci1394
  sbp2: use __attribute__((packed)) for on-the-wire structures
  sbp2: provide helptext for CONFIG_IEEE1394_SBP2_PHYS_DMA and mark it experimental
  Update feature removal of obsolete raw1394 ISO requests.
  sbp2: fix S800 transfers if phys_dma is off
  sbp2: remove ohci1394 specific constant
  ohci1394: make phys_dma parameter read-only
  ohci1394: set address range properties
  ieee1394: extend lowlevel API for address range properties
  sbp2: log number of supported concurrent logins
  sbp2: remove manipulation of inquiry response
  ieee1394: save RAM by using a single tlabel for broadcast transactions
  ...

1 files changed, 23 insertions, 28 deletions

diff --git a/drivers/ieee1394/eth1394.c b/drivers/ieee1394/eth1394.c
index 30fa0d43a43..5bda15904a0 100644
--- a/drivers/ieee1394/eth1394.c
+++ b/drivers/ieee1394/eth1394.c
@@ -367,7 +367,7 @@ static int eth1394_probe(struct device *dev)
 	spin_lock_init(&node_info->pdg.lock);
 	INIT_LIST_HEAD(&node_info->pdg.list);
 	node_info->pdg.sz = 0;
-	node_info->fifo = ETHER1394_INVALID_ADDR;
+	node_info->fifo = CSR1212_INVALID_ADDR_SPACE;
 
 	ud->device.driver_data = node_info;
 	new_node->ud = ud;
@@ -502,10 +502,8 @@ static void ether1394_reset_priv (struct net_device *dev, int set_mtu)
 
 	/* Determine speed limit */
 	for (i = 0; i < host->node_count; i++)
-		if (max_speed > host->speed_map[NODEID_TO_NODE(host->node_id) *
-						64 + i])
-			max_speed = host->speed_map[NODEID_TO_NODE(host->node_id) *
-						    64 + i];
+		if (max_speed > host->speed[i])
+			max_speed = host->speed[i];
 	priv->bc_sspd = max_speed;
 
 	/* We'll use our maxpayload as the default mtu */
@@ -568,13 +566,11 @@ static void ether1394_add_host (struct hpsb_host *host)
 	if (!(host->config_roms & HPSB_CONFIG_ROM_ENTRY_IP1394))
 		return;
 
-	fifo_addr = hpsb_allocate_and_register_addrspace(&eth1394_highlevel,
-							 host,
-							 &addr_ops,
-							 ETHER1394_REGION_ADDR_LEN,
-							 ETHER1394_REGION_ADDR_LEN,
-							 -1, -1);
-	if (fifo_addr == ~0ULL)
+	fifo_addr = hpsb_allocate_and_register_addrspace(
+			&eth1394_highlevel, host, &addr_ops,
+			ETHER1394_REGION_ADDR_LEN, ETHER1394_REGION_ADDR_LEN,
+			CSR1212_INVALID_ADDR_SPACE, CSR1212_INVALID_ADDR_SPACE);
+	if (fifo_addr == CSR1212_INVALID_ADDR_SPACE)
 		goto out;
 
 	/* We should really have our own alloc_hpsbdev() function in
@@ -774,7 +770,7 @@ static int ether1394_rebuild_header(struct sk_buff *skb)
 	default:
 		ETH1394_PRINT(KERN_DEBUG, dev->name,
 			      "unable to resolve type %04x addresses.\n",
-			      eth->h_proto);
+			      ntohs(eth->h_proto));
 		break;
 	}
 
@@ -796,9 +792,8 @@ static int ether1394_header_cache(struct neighbour *neigh, struct hh_cache *hh)
 						      (16 - ETH1394_HLEN));
 	struct net_device *dev = neigh->dev;
 
-	if (type == __constant_htons(ETH_P_802_3)) {
+	if (type == htons(ETH_P_802_3))
 		return -1;
-	}
 
 	eth->h_proto = type;
 	memcpy(eth->h_dest, neigh->ha, dev->addr_len);
@@ -887,7 +882,7 @@ static inline u16 ether1394_parse_encap(struct sk_buff *skb,
 	/* If this is an ARP packet, convert it. First, we want to make
 	 * use of some of the fields, since they tell us a little bit
 	 * about the sending machine.  */
-	if (ether_type == __constant_htons (ETH_P_ARP)) {
+	if (ether_type == htons(ETH_P_ARP)) {
 		struct eth1394_arp *arp1394 = (struct eth1394_arp*)skb->data;
 		struct arphdr *arp = (struct arphdr *)skb->data;
 		unsigned char *arp_ptr = (unsigned char *)(arp + 1);
@@ -935,7 +930,7 @@ static inline u16 ether1394_parse_encap(struct sk_buff *skb,
 		*(u32*)arp_ptr = arp1394->sip;	/* move sender IP addr */
 		arp_ptr += arp->ar_pln;		/* skip over sender IP addr */
 
-		if (arp->ar_op == 1)
+		if (arp->ar_op == htons(ARPOP_REQUEST))
 			/* just set ARP req target unique ID to 0 */
 			*((u64*)arp_ptr) = 0;
 		else
@@ -943,8 +938,8 @@ static inline u16 ether1394_parse_encap(struct sk_buff *skb,
 	}
 
 	/* Now add the ethernet header. */
-	if (dev->hard_header (skb, dev, __constant_ntohs (ether_type),
-			      &dest_hw, NULL, skb->len) >= 0)
+	if (dev->hard_header(skb, dev, ntohs(ether_type), &dest_hw, NULL,
+			     skb->len) >= 0)
 		ret = ether1394_type_trans(skb, dev);
 
 	return ret;
@@ -1395,7 +1390,7 @@ static inline void ether1394_arp_to_1394arp(struct sk_buff *skb,
 /* We need to encapsulate the standard header with our own. We use the
  * ethernet header's proto for our own. */
 static inline unsigned int ether1394_encapsulate_prep(unsigned int max_payload,
-						      int proto,
+						      __be16 proto,
 						      union eth1394_hdr *hdr,
 						      u16 dg_size, u16 dgl)
 {
@@ -1514,8 +1509,8 @@ static inline void ether1394_prep_gasp_packet(struct hpsb_packet *p,
 	p->data = ((quadlet_t*)skb->data) - 2;
 	p->data[0] = cpu_to_be32((priv->host->node_id << 16) |
 				 ETHER1394_GASP_SPECIFIER_ID_HI);
-	p->data[1] = __constant_cpu_to_be32((ETHER1394_GASP_SPECIFIER_ID_LO << 24) |
-					    ETHER1394_GASP_VERSION);
+	p->data[1] = cpu_to_be32((ETHER1394_GASP_SPECIFIER_ID_LO << 24) |
+				 ETHER1394_GASP_VERSION);
 
 	/* Setting the node id to ALL_NODES (not LOCAL_BUS | ALL_NODES)
 	 * prevents hpsb_send_packet() from setting the speed to an arbitrary
@@ -1626,7 +1621,7 @@ static int ether1394_tx (struct sk_buff *skb, struct net_device *dev)
 	gfp_t kmflags = in_interrupt() ? GFP_ATOMIC : GFP_KERNEL;
 	struct eth1394hdr *eth;
 	struct eth1394_priv *priv = netdev_priv(dev);
-	int proto;
+	__be16 proto;
 	unsigned long flags;
 	nodeid_t dest_node;
 	eth1394_tx_type tx_type;
@@ -1670,9 +1665,9 @@ static int ether1394_tx (struct sk_buff *skb, struct net_device *dev)
 	/* Set the transmission type for the packet.  ARP packets and IP
 	 * broadcast packets are sent via GASP. */
 	if (memcmp(eth->h_dest, dev->broadcast, ETH1394_ALEN) == 0 ||
-	    proto == __constant_htons(ETH_P_ARP) ||
-	    (proto == __constant_htons(ETH_P_IP) &&
-	     IN_MULTICAST(__constant_ntohl(skb->nh.iph->daddr)))) {
+	    proto == htons(ETH_P_ARP) ||
+	    (proto == htons(ETH_P_IP) &&
+	     IN_MULTICAST(ntohl(skb->nh.iph->daddr)))) {
 		tx_type = ETH1394_GASP;
 		dest_node = LOCAL_BUS | ALL_NODES;
 		max_payload = priv->bc_maxpayload - ETHER1394_GASP_OVERHEAD;
@@ -1688,7 +1683,7 @@ static int ether1394_tx (struct sk_buff *skb, struct net_device *dev)
 			goto fail;
 		}
 		node_info = (struct eth1394_node_info*)node->ud->device.driver_data;
-		if (node_info->fifo == ETHER1394_INVALID_ADDR) {
+		if (node_info->fifo == CSR1212_INVALID_ADDR_SPACE) {
 			ret = -EAGAIN;
 			goto fail;
 		}
@@ -1704,7 +1699,7 @@ static int ether1394_tx (struct sk_buff *skb, struct net_device *dev)
 	}
 
 	/* If this is an ARP packet, convert it */
-	if (proto == __constant_htons (ETH_P_ARP))
+	if (proto == htons(ETH_P_ARP))
 		ether1394_arp_to_1394arp (skb, dev);
 
 	ptask->hdr.words.word1 = 0;