Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (22 commits)
  [IPCONFIG]: The kernel gets no IP from some DHCP servers
  b43legacy: Fix module init message
  rndis_wlan: fix broken data copy
  libertas: compare the current command with response
  libertas: fix sanity check on sequence number in command response
  p54: fix eeprom parser length sanity checks
  p54: fix EEPROM structure endianness
  ssb: Add pcibios_enable_device() return value check
  rc80211-pid: fix rate adjustment
  [ESP]: Add select on AUTHENC
  [TCP]: Improve ipv4 established hash function.
  [NETPOLL]: Revert two bogus cleanups that broke netconsole.
  [PPPOL2TP]: Add missing sock_put() in pppol2tp_tunnel_closeall()
  Subject: [PPPOL2TP] add missing sock_put() in pppol2tp_recv_dequeue()
  [BLUETOOTH]: l2cap info_timer delete fix in hci_conn_del
  [NET]: Fix race in generic address resolution.
  iucv: fix build error on !SMP
  [TCP]: Must count fack_count also when skipping
  [TUN]: Fix RTNL-locking in tun/tap driver
  [SCTP]: Use proc_create to setup de->proc_fops.
  ...

8 files changed, 39 insertions, 26 deletions

diff --git a/drivers/net/pppol2tp.c b/drivers/net/pppol2tp.c
index e0b072d9fdb..86e5dba079f 100644
--- a/drivers/net/pppol2tp.c
+++ b/drivers/net/pppol2tp.c
@@ -455,6 +455,7 @@ static void pppol2tp_recv_dequeue(struct pppol2tp_session *session)
 			       skb_queue_len(&session->reorder_q));
 			__skb_unlink(skb, &session->reorder_q);
 			kfree_skb(skb);
+			sock_put(session->sock);
 			continue;
 		}
 
@@ -1110,6 +1111,8 @@ static void pppol2tp_tunnel_closeall(struct pppol2tp_tunnel *tunnel)
 	for (hash = 0; hash < PPPOL2TP_HASH_SIZE; hash++) {
 again:
 		hlist_for_each_safe(walk, tmp, &tunnel->session_hlist[hash]) {
+			struct sk_buff *skb;
+
 			session = hlist_entry(walk, struct pppol2tp_session, hlist);
 
 			sk = session->sock;
@@ -1138,7 +1141,10 @@ again:
 			/* Purge any queued data */
 			skb_queue_purge(&sk->sk_receive_queue);
 			skb_queue_purge(&sk->sk_write_queue);
-			skb_queue_purge(&session->reorder_q);
+			while ((skb = skb_dequeue(&session->reorder_q))) {
+				kfree_skb(skb);
+				sock_put(sk);
+			}
 
 			release_sock(sk);
 			sock_put(sk);
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 038c1ef94d2..7b816a03295 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -663,7 +663,11 @@ static int tun_chr_ioctl(struct inode *inode, struct file *file,
 	case SIOCSIFHWADDR:
 	{
 		/* try to set the actual net device's hw address */
-		int ret = dev_set_mac_address(tun->dev, &ifr.ifr_hwaddr);
+		int ret;
+
+		rtnl_lock();
+		ret = dev_set_mac_address(tun->dev, &ifr.ifr_hwaddr);
+		rtnl_unlock();
 
 		if (ret == 0) {
 			/** Set the character device's hardware address. This is used when
diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index c39de422e22..5f3f34e1dbf 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -3829,7 +3829,7 @@ static void b43legacy_print_driverinfo(void)
 #ifdef CONFIG_B43LEGACY_DMA
 	feat_dma = "D";
 #endif
-	printk(KERN_INFO "Broadcom 43xx driver loaded "
+	printk(KERN_INFO "Broadcom 43xx-legacy driver loaded "
 	       "[ Features: %s%s%s%s%s, Firmware-ID: "
 	       B43legacy_SUPPORTED_FIRMWARE_ID " ]\n",
 	       feat_pci, feat_leds, feat_rfkill, feat_pio, feat_dma);
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index 159216a9190..bdc6a1cc210 100644
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/drivers/net/wireless/libertas/cmdresp.c
@@ -562,9 +562,7 @@ int lbs_process_rx_command(struct lbs_private *priv)
 	}
 
 	resp = (void *)priv->upld_buf;
-
-	curcmd = le16_to_cpu(resp->command);
-
+	curcmd = le16_to_cpu(priv->cur_cmd->cmdbuf->command);
 	respcmd = le16_to_cpu(resp->command);
 	result = le16_to_cpu(resp->result);
 
@@ -572,9 +570,9 @@ int lbs_process_rx_command(struct lbs_private *priv)
 		     respcmd, le16_to_cpu(resp->seqnum), priv->upld_len, jiffies);
 	lbs_deb_hex(LBS_DEB_HOST, "CMD_RESP", (void *) resp, priv->upld_len);
 
-	if (resp->seqnum != resp->seqnum) {
+	if (resp->seqnum != priv->cur_cmd->cmdbuf->seqnum) {
 		lbs_pr_info("Received CMD_RESP with invalid sequence %d (expected %d)\n",
-			    le16_to_cpu(resp->seqnum), le16_to_cpu(resp->seqnum));
+			    le16_to_cpu(resp->seqnum), le16_to_cpu(priv->cur_cmd->cmdbuf->seqnum));
 		spin_unlock_irqrestore(&priv->driver_lock, flags);
 		ret = -1;
 		goto done;
diff --git a/drivers/net/wireless/p54common.c b/drivers/net/wireless/p54common.c
index 5cda49aff3a..d191e055a78 100644
--- a/drivers/net/wireless/p54common.c
+++ b/drivers/net/wireless/p54common.c
@@ -166,18 +166,23 @@ int p54_parse_eeprom(struct ieee80211_hw *dev, void *eeprom, int len)
 	struct p54_common *priv = dev->priv;
 	struct eeprom_pda_wrap *wrap = NULL;
 	struct pda_entry *entry;
-	int i = 0;
 	unsigned int data_len, entry_len;
 	void *tmp;
 	int err;
+	u8 *end = (u8 *)eeprom + len;
 
 	wrap = (struct eeprom_pda_wrap *) eeprom;
-	entry = (void *)wrap->data + wrap->len;
-	i += 2;
-	i += le16_to_cpu(entry->len)*2;
-	while (i < len) {
+	entry = (void *)wrap->data + le16_to_cpu(wrap->len);
+
+	/* verify that at least the entry length/code fits */
+	while ((u8 *)entry <= end - sizeof(*entry)) {
 		entry_len = le16_to_cpu(entry->len);
 		data_len = ((entry_len - 1) << 1);
+
+		/* abort if entry exceeds whole structure */
+		if ((u8 *)entry + sizeof(*entry) + data_len > end)
+			break;
+
 		switch (le16_to_cpu(entry->code)) {
 		case PDR_MAC_ADDRESS:
 			SET_IEEE80211_PERM_ADDR(dev, entry->data);
@@ -249,13 +254,12 @@ int p54_parse_eeprom(struct ieee80211_hw *dev, void *eeprom, int len)
 			priv->version = *(u8 *)(entry->data + 1);
 			break;
 		case PDR_END:
-			i = len;
+			/* make it overrun */
+			entry_len = len;
 			break;
 		}
 
 		entry = (void *)entry + (entry_len + 1)*2;
-		i += 2;
-		i += entry_len*2;
 	}
 
 	if (!priv->iq_autocal || !priv->output_limit || !priv->curve_data) {
diff --git a/drivers/net/wireless/p54common.h b/drivers/net/wireless/p54common.h
index a721334e20d..b67ff34e26f 100644
--- a/drivers/net/wireless/p54common.h
+++ b/drivers/net/wireless/p54common.h
@@ -53,10 +53,10 @@ struct pda_entry {
 } __attribute__ ((packed));
 
 struct eeprom_pda_wrap {
-	u32 magic;
-	u16 pad;
-	u16 len;
-	u32 arm_opcode;
+	__le32 magic;
+	__le16 pad;
+	__le16 len;
+	__le32 arm_opcode;
 	u8 data[0];
 } __attribute__ ((packed));
 
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index d9460aed1f2..10b776c1adc 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -260,7 +260,7 @@ struct NDIS_802_11_KEY {
 	__le32 KeyLength;
 	u8 Bssid[6];
 	u8 Padding[6];
-	__le64 KeyRSC;
+	u8 KeyRSC[8];
 	u8 KeyMaterial[32];
 } __attribute__((packed));
 
@@ -1508,7 +1508,7 @@ static int rndis_iw_set_encode_ext(struct net_device *dev,
 	struct usbnet *usbdev = dev->priv;
 	struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev);
 	struct NDIS_802_11_KEY ndis_key;
-	int i, keyidx, ret;
+	int keyidx, ret;
 	u8 *addr;
 
 	keyidx = wrqu->encoding.flags & IW_ENCODE_INDEX;
@@ -1543,9 +1543,7 @@ static int rndis_iw_set_encode_ext(struct net_device *dev,
 	ndis_key.KeyIndex = cpu_to_le32(keyidx);
 
 	if (ext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) {
-		for (i = 0; i < 6; i++)
-			ndis_key.KeyRSC |=
-				cpu_to_le64(ext->rx_seq[i] << (i * 8));
+		memcpy(ndis_key.KeyRSC, ext->rx_seq, 6);
 		ndis_key.KeyIndex |= cpu_to_le32(1 << 29);
 	}
 
diff --git a/drivers/ssb/driver_pcicore.c b/drivers/ssb/driver_pcicore.c
index 07ab48d9cea..74b9a8aea52 100644
--- a/drivers/ssb/driver_pcicore.c
+++ b/drivers/ssb/driver_pcicore.c
@@ -111,7 +111,10 @@ static void __init ssb_fixup_pcibridge(struct pci_dev *dev)
 
 	/* Enable PCI bridge bus mastering and memory space */
 	pci_set_master(dev);
-	pcibios_enable_device(dev, ~0);
+	if (pcibios_enable_device(dev, ~0) < 0) {
+		ssb_printk(KERN_ERR "PCI: SSB bridge enable failed\n");
+		return;
+	}
 
 	/* Enable PCI bridge BAR1 prefetch and burst */
 	pci_write_config_dword(dev, SSB_BAR1_CONTROL, 3);