Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.25

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.25: (1470 commits)
  [IPV6] ADDRLABEL: Fix double free on label deletion.
  [PPP]: Sparse warning fixes.
  [IPV4] fib_trie: remove unneeded NULL check
  [IPV4] fib_trie: More whitespace cleanup.
  [NET_SCHED]: Use nla_policy for attribute validation in ematches
  [NET_SCHED]: Use nla_policy for attribute validation in actions
  [NET_SCHED]: Use nla_policy for attribute validation in classifiers
  [NET_SCHED]: Use nla_policy for attribute validation in packet schedulers
  [NET_SCHED]: sch_api: introduce constant for rate table size
  [NET_SCHED]: Use typeful attribute parsing helpers
  [NET_SCHED]: Use typeful attribute construction helpers
  [NET_SCHED]: Use NLA_PUT_STRING for string dumping
  [NET_SCHED]: Use nla_nest_start/nla_nest_end
  [NET_SCHED]: Propagate nla_parse return value
  [NET_SCHED]: act_api: use PTR_ERR in tcf_action_init/tcf_action_get
  [NET_SCHED]: act_api: use nlmsg_parse
  [NET_SCHED]: act_api: fix netlink API conversion bug
  [NET_SCHED]: sch_netem: use nla_parse_nested_compat
  [NET_SCHED]: sch_atm: fix format string warning
  [NETNS]: Add namespace for ICMP replying code.
  ...

12 files changed, 29 insertions, 37 deletions

diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index 12dae8e24844..cf27bf40d36e 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -1498,9 +1498,9 @@ do_bottom_half_rx(struct fst_card_info *card)
  *      Dev_id is our fst_card_info pointer
  */
 static irqreturn_t
-fst_intr(int irq, void *dev_id)
+fst_intr(int dummy, void *dev_id)
 {
-	struct fst_card_info *card;
+	struct fst_card_info *card = dev_id;
 	struct fst_port_info *port;
 	int rdidx;		/* Event buffer indices */
 	int wridx;
@@ -1509,17 +1509,12 @@ fst_intr(int irq, void *dev_id)
 	unsigned int do_card_interrupt;
 	unsigned int int_retry_count;
 
-	if ((card = dev_id) == NULL) {
-		dbg(DBG_INTR, "intr: spurious %d\n", irq);
-		return IRQ_NONE;
-	}
-
 	/*
 	 * Check to see if the interrupt was for this card
 	 * return if not
 	 * Note that the call to clear the interrupt is important
 	 */
-	dbg(DBG_INTR, "intr: %d %p\n", irq, card);
+	dbg(DBG_INTR, "intr: %d %p\n", card->irq, card);
 	if (card->state != FST_RUNNING) {
 		printk_err
 		    ("Interrupt received for card %d in a non running state (%d)\n",
diff --git a/drivers/net/wan/hdlc_ppp.c b/drivers/net/wan/hdlc_ppp.c
index 3caeb528eace..519e1550e2e7 100644
--- a/drivers/net/wan/hdlc_ppp.c
+++ b/drivers/net/wan/hdlc_ppp.c
@@ -42,7 +42,7 @@ static inline struct ppp_state* state(hdlc_device *hdlc)
 static int ppp_open(struct net_device *dev)
 {
 	hdlc_device *hdlc = dev_to_hdlc(dev);
-	void *old_ioctl;
+	int (*old_ioctl)(struct net_device *, struct ifreq *, int);
 	int result;
 
 	dev->priv = &state(hdlc)->syncppp_ptr;
diff --git a/drivers/net/wan/hdlc_raw_eth.c b/drivers/net/wan/hdlc_raw_eth.c
index 1a69a9aaa9b9..8895394e6006 100644
--- a/drivers/net/wan/hdlc_raw_eth.c
+++ b/drivers/net/wan/hdlc_raw_eth.c
@@ -59,7 +59,7 @@ static int raw_eth_ioctl(struct net_device *dev, struct ifreq *ifr)
 	raw_hdlc_proto new_settings;
 	hdlc_device *hdlc = dev_to_hdlc(dev);
 	int result;
-	void *old_ch_mtu;
+	int (*old_ch_mtu)(struct net_device *, int);
 	int old_qlen;
 
 	switch (ifr->ifr_settings.type) {
diff --git a/drivers/net/wan/lmc/lmc_main.c b/drivers/net/wan/lmc/lmc_main.c
index 37c52e131750..6635ecef36e5 100644
--- a/drivers/net/wan/lmc/lmc_main.c
+++ b/drivers/net/wan/lmc/lmc_main.c
@@ -491,13 +491,13 @@ int lmc_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
                     int pos;
                     int timeout = 500000;
 
-                    if(xc.data == 0x0){
+                    if (!xc.data) {
                             ret = -EINVAL;
                             break;
                     }
 
                     data = kmalloc(xc.len, GFP_KERNEL);
-                    if(data == 0x0){
+                    if (!data) {
                             printk(KERN_WARNING "%s: Failed to allocate memory for copy\n", dev->name);
                             ret = -ENOMEM;
                             break;
@@ -1643,7 +1643,7 @@ static int lmc_rx (struct net_device *dev) /*fold00*/
          * just allocate an skb buff and continue.
          */
         
-        if(skb == 0x0){
+        if (!skb) {
             nsb = dev_alloc_skb (LMC_PKT_BUF_SZ + 2);
             if (nsb) {
                 sc->lmc_rxq[i] = nsb;
diff --git a/drivers/net/wan/lmc/lmc_media.c b/drivers/net/wan/lmc/lmc_media.c
index c9c878cd5c72..8aa461c941ce 100644
--- a/drivers/net/wan/lmc/lmc_media.c
+++ b/drivers/net/wan/lmc/lmc_media.c
@@ -1219,10 +1219,6 @@ lmc_t1_watchdog (lmc_softc_t * const sc)
 static void
 lmc_set_protocol (lmc_softc_t * const sc, lmc_ctl_t * ctl)
 {
-  if (ctl == 0)
-    {
-      sc->ictl.keepalive_onoff = LMC_CTL_ON;
-
-      return;
-    }
+	if (!ctl)
+		sc->ictl.keepalive_onoff = LMC_CTL_ON;
 }
diff --git a/drivers/net/wan/lmc/lmc_proto.c b/drivers/net/wan/lmc/lmc_proto.c
index 426c0678d983..85315758198d 100644
--- a/drivers/net/wan/lmc/lmc_proto.c
+++ b/drivers/net/wan/lmc/lmc_proto.c
@@ -208,7 +208,7 @@ void lmc_proto_close(lmc_softc_t *sc) /*FOLD00*/
     lmc_trace(sc->lmc_device, "lmc_proto_close out");
 }
 
-unsigned short lmc_proto_type(lmc_softc_t *sc, struct sk_buff *skb) /*FOLD00*/
+__be16 lmc_proto_type(lmc_softc_t *sc, struct sk_buff *skb) /*FOLD00*/
 {
     lmc_trace(sc->lmc_device, "lmc_proto_type in");
     switch(sc->if_type){
diff --git a/drivers/net/wan/lmc/lmc_proto.h b/drivers/net/wan/lmc/lmc_proto.h
index 080a55773349..ccaa69e8b3c7 100644
--- a/drivers/net/wan/lmc/lmc_proto.h
+++ b/drivers/net/wan/lmc/lmc_proto.h
@@ -8,7 +8,7 @@ void lmc_proto_reopen(lmc_softc_t *sc);
 int lmc_proto_ioctl(lmc_softc_t *sc, struct ifreq *ifr, int cmd);
 void lmc_proto_open(lmc_softc_t *sc);
 void lmc_proto_close(lmc_softc_t *sc);
-unsigned short lmc_proto_type(lmc_softc_t *sc, struct sk_buff *skb);
+__be16 lmc_proto_type(lmc_softc_t *sc, struct sk_buff *skb);
 void lmc_proto_netif(lmc_softc_t *sc, struct sk_buff *skb);
 int lmc_skb_rawpackets(char *buf, char **start, off_t offset, int len, int unused);
 
diff --git a/drivers/net/wan/pc300_drv.c b/drivers/net/wan/pc300_drv.c
index 99fee2f1d019..57914fbd41d3 100644
--- a/drivers/net/wan/pc300_drv.c
+++ b/drivers/net/wan/pc300_drv.c
@@ -2365,17 +2365,17 @@ static void falc_intr(pc300_t * card)
 
 static irqreturn_t cpc_intr(int irq, void *dev_id)
 {
-	pc300_t *card;
+	pc300_t *card = dev_id;
 	volatile ucchar plx_status;
 
-	if ((card = (pc300_t *) dev_id) == 0) {
+	if (!card) {
 #ifdef PC300_DEBUG_INTR
 		printk("cpc_intr: spurious intr %d\n", irq);
 #endif
 		return IRQ_NONE;		/* spurious intr */
 	}
 
-	if (card->hw.rambase == 0) {
+	if (!card->hw.rambase) {
 #ifdef PC300_DEBUG_INTR
 		printk("cpc_intr: spurious intr2 %d\n", irq);
 #endif
@@ -3648,7 +3648,7 @@ static void __devexit cpc_remove_one(struct pci_dev *pdev)
 {
 	pc300_t *card = pci_get_drvdata(pdev);
 
-	if (card->hw.rambase != 0) {
+	if (card->hw.rambase) {
 		int i;
 
 		/* Disable interrupts on the PCI bridge */
diff --git a/drivers/net/wan/pc300_tty.c b/drivers/net/wan/pc300_tty.c
index e24a7b095dd6..63abfd72542d 100644
--- a/drivers/net/wan/pc300_tty.c
+++ b/drivers/net/wan/pc300_tty.c
@@ -313,7 +313,7 @@ static int cpc_tty_open(struct tty_struct *tty, struct file *flip)
 	if (cpc_tty->num_open == 0) { /* first open of this tty */
 		if (!cpc_tty_area[port].buf_tx){
 			cpc_tty_area[port].buf_tx = kmalloc(CPC_TTY_MAX_MTU,GFP_KERNEL);
-			if (cpc_tty_area[port].buf_tx == 0){
+			if (!cpc_tty_area[port].buf_tx) {
 				CPC_TTY_DBG("%s: error in memory allocation\n",cpc_tty->name);
 				return -ENOMEM;
 			}
@@ -678,7 +678,7 @@ static void cpc_tty_rx_work(struct work_struct *work)
 		for (j=0; j < CPC_TTY_NPORTS; j++) {
 			cpc_tty = &cpc_tty_area[port];
 		
-			if ((buf=cpc_tty->buf_rx.first) != 0) {
+			if ((buf=cpc_tty->buf_rx.first) != NULL) {
 				if (cpc_tty->tty) {
 					ld = tty_ldisc_ref(cpc_tty->tty);
 					if (ld) {
@@ -784,7 +784,7 @@ void cpc_tty_receive(pc300dev_t *pc300dev)
 		} 
 		
 		new = kmalloc(rx_len + sizeof(st_cpc_rx_buf), GFP_ATOMIC);
-		if (new == 0) {
+		if (!new) {
 			cpc_tty_rx_disc_frame(pc300chan);
 			continue;
 		}
@@ -863,7 +863,7 @@ void cpc_tty_receive(pc300dev_t *pc300dev)
 			} 
 			new->size = rx_len;
 			new->next = NULL;
-			if (cpc_tty->buf_rx.first == 0) {
+			if (cpc_tty->buf_rx.first == NULL) {
 				cpc_tty->buf_rx.first = new;
 				cpc_tty->buf_rx.last = new;
 			} else {
@@ -891,7 +891,7 @@ static void cpc_tty_tx_work(struct work_struct *work)
 
 	CPC_TTY_DBG("%s: cpc_tty_tx_work init\n",cpc_tty->name);
 	
-	if ((tty = cpc_tty->tty) == 0) { 
+	if ((tty = cpc_tty->tty) == NULL) { 
 		CPC_TTY_DBG("%s: the interface is not opened\n",cpc_tty->name);
 		return; 
 	}
@@ -1027,7 +1027,7 @@ void cpc_tty_unregister_service(pc300dev_t *pc300dev)
 	ulong flags;
 	int res;
 
-	if ((cpc_tty= (st_cpc_tty_area *) pc300dev->cpc_tty) == 0) { 
+	if ((cpc_tty= (st_cpc_tty_area *) pc300dev->cpc_tty) == NULL) {
 		CPC_TTY_DBG("%s: interface is not TTY\n", pc300dev->dev->name);
 		return; 
 	}
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index 2e8b5c2de887..15d5c58e57bc 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -391,8 +391,8 @@ sbni_probe1( struct net_device  *dev,  unsigned long  ioaddr,  int  irq )
 	spin_lock_init( &nl->lock );
 
 	/* store MAC address (generate if that isn't known) */
-	*(u16 *)dev->dev_addr = htons( 0x00ff );
-	*(u32 *)(dev->dev_addr + 2) = htonl( 0x01000000 |
+	*(__be16 *)dev->dev_addr = htons( 0x00ff );
+	*(__be32 *)(dev->dev_addr + 2) = htonl( 0x01000000 |
 		( (mac[num]  ?  mac[num]  :  (u32)((long)dev->priv)) & 0x00ffffff) );
 
 	/* store link settings (speed, receive level ) */
diff --git a/drivers/net/wan/sdla.c b/drivers/net/wan/sdla.c
index 05df0a345b60..73e2f2780932 100644
--- a/drivers/net/wan/sdla.c
+++ b/drivers/net/wan/sdla.c
@@ -867,7 +867,7 @@ static void sdla_receive(struct net_device *dev)
 	spin_unlock_irqrestore(&sdla_lock, flags);
 }
 
-static irqreturn_t sdla_isr(int irq, void *dev_id)
+static irqreturn_t sdla_isr(int dummy, void *dev_id)
 {
 	struct net_device     *dev;
 	struct frad_local *flp;
@@ -879,7 +879,8 @@ static irqreturn_t sdla_isr(int irq, void *dev_id)
 
 	if (!flp->initialized)
 	{
-		printk(KERN_WARNING "%s: irq %d for uninitialized device.\n", dev->name, irq);
+		printk(KERN_WARNING "%s: irq %d for uninitialized device.\n",
+		       dev->name, dev->irq);
 		return IRQ_NONE;
 	}
 
diff --git a/drivers/net/wan/wanxl.c b/drivers/net/wan/wanxl.c
index 8e320b76ae0e..d4aab8a28b61 100644
--- a/drivers/net/wan/wanxl.c
+++ b/drivers/net/wan/wanxl.c
@@ -715,7 +715,7 @@ static int __devinit wanxl_pci_init_one(struct pci_dev *pdev,
 	}
 
 	for (i = 0; i < sizeof(firmware); i += 4)
-		writel(htonl(*(u32*)(firmware + i)), mem + PDM_OFFSET + i);
+		writel(ntohl(*(__be32*)(firmware + i)), mem + PDM_OFFSET + i);
 
 	for (i = 0; i < ports; i++)
 		writel(card->status_address +
@@ -743,7 +743,7 @@ static int __devinit wanxl_pci_init_one(struct pci_dev *pdev,
 	}while (time_after(timeout, jiffies));
 
 	if (!stat) {
-		printk(KERN_WARNING "wanXL %s: timeout while initializing card"
+		printk(KERN_WARNING "wanXL %s: timeout while initializing card "
 		       "firmware\n", pci_name(pdev));
 		wanxl_pci_remove_one(pdev);
 		return -ENODEV;