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

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1436 commits)
  cassini: Use local-mac-address prom property for Cassini MAC address
  net: remove the duplicate #ifdef __KERNEL__
  net: bridge: check the length of skb after nf_bridge_maybe_copy_header()
  netconsole: clarify stopping message
  netconsole: don't announce stopping if nothing happened
  cnic: Fix the type field in SPQ messages
  netfilter: fix export secctx error handling
  netfilter: fix the race when initializing nf_ct_expect_hash_rnd
  ipv4: IP defragmentation must be ECN aware
  net: r6040: Return proper error for r6040_init_one
  dcb: use after free in dcb_flushapp()
  dcb: unlock on error in dcbnl_ieee_get()
  net: ixp4xx_eth: Return proper error for eth_init_one
  include/linux/if_ether.h: Add #define ETH_P_LINK_CTL for HPNA and wlan local tunnel
  net: add POLLPRI to sock_def_readable()
  af_unix: Avoid socket->sk NULL OOPS in stream connect security hooks.
  net_sched: pfifo_head_drop problem
  mac80211: remove stray extern
  mac80211: implement off-channel TX using hw r-o-c offload
  mac80211: implement hardware offload for remain-on-channel
  ...

3 files changed, 26 insertions, 25 deletions

diff --git a/drivers/net/e1000/e1000_hw.c b/drivers/net/e1000/e1000_hw.c
index c7e242b69a1..77d08e697b7 100644
--- a/drivers/net/e1000/e1000_hw.c
+++ b/drivers/net/e1000/e1000_hw.c
@@ -4892,11 +4892,11 @@ static s32 e1000_get_cable_length(struct e1000_hw *hw, u16 *min_length,
 	} else if (hw->phy_type == e1000_phy_igp) {	/* For IGP PHY */
 		u16 cur_agc_value;
 		u16 min_agc_value = IGP01E1000_AGC_LENGTH_TABLE_SIZE;
-		u16 agc_reg_array[IGP01E1000_PHY_CHANNEL_NUM] =
-		    { IGP01E1000_PHY_AGC_A,
-			IGP01E1000_PHY_AGC_B,
-			IGP01E1000_PHY_AGC_C,
-			IGP01E1000_PHY_AGC_D
+		static const u16 agc_reg_array[IGP01E1000_PHY_CHANNEL_NUM] = {
+		       IGP01E1000_PHY_AGC_A,
+		       IGP01E1000_PHY_AGC_B,
+		       IGP01E1000_PHY_AGC_C,
+		       IGP01E1000_PHY_AGC_D
 		};
 		/* Read the AGC registers for all channels */
 		for (i = 0; i < IGP01E1000_PHY_CHANNEL_NUM; i++) {
@@ -5071,11 +5071,11 @@ static s32 e1000_config_dsp_after_link_change(struct e1000_hw *hw, bool link_up)
 {
 	s32 ret_val;
 	u16 phy_data, phy_saved_data, speed, duplex, i;
-	u16 dsp_reg_array[IGP01E1000_PHY_CHANNEL_NUM] =
-	    { IGP01E1000_PHY_AGC_PARAM_A,
-		IGP01E1000_PHY_AGC_PARAM_B,
-		IGP01E1000_PHY_AGC_PARAM_C,
-		IGP01E1000_PHY_AGC_PARAM_D
+	static const u16 dsp_reg_array[IGP01E1000_PHY_CHANNEL_NUM] = {
+	       IGP01E1000_PHY_AGC_PARAM_A,
+	       IGP01E1000_PHY_AGC_PARAM_B,
+	       IGP01E1000_PHY_AGC_PARAM_C,
+	       IGP01E1000_PHY_AGC_PARAM_D
 	};
 	u16 min_length, max_length;
 
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 4d62f7bfa03..340e12d2e4a 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -971,11 +971,13 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
 		 */
 		dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(64));
 		pci_using_dac = 1;
-	} else if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) {
-		dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));
 	} else {
-		pr_err("No usable DMA config, aborting\n");
-		goto err_dma;
+		err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
+		if (err) {
+			pr_err("No usable DMA config, aborting\n");
+			goto err_dma;
+		}
+		dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));
 	}
 
 	netdev->netdev_ops = &e1000_netdev_ops;
@@ -1429,13 +1431,12 @@ static int e1000_setup_tx_resources(struct e1000_adapter *adapter,
 	int size;
 
 	size = sizeof(struct e1000_buffer) * txdr->count;
-	txdr->buffer_info = vmalloc(size);
+	txdr->buffer_info = vzalloc(size);
 	if (!txdr->buffer_info) {
 		e_err(probe, "Unable to allocate memory for the Tx descriptor "
 		      "ring\n");
 		return -ENOMEM;
 	}
-	memset(txdr->buffer_info, 0, size);
 
 	/* round up to nearest 4K */
 
@@ -1625,13 +1626,12 @@ static int e1000_setup_rx_resources(struct e1000_adapter *adapter,
 	int size, desc_len;
 
 	size = sizeof(struct e1000_buffer) * rxdr->count;
-	rxdr->buffer_info = vmalloc(size);
+	rxdr->buffer_info = vzalloc(size);
 	if (!rxdr->buffer_info) {
 		e_err(probe, "Unable to allocate memory for the Rx descriptor "
 		      "ring\n");
 		return -ENOMEM;
 	}
-	memset(rxdr->buffer_info, 0, size);
 
 	desc_len = sizeof(struct e1000_rx_desc);
 
@@ -2726,7 +2726,7 @@ static bool e1000_tx_csum(struct e1000_adapter *adapter,
 		break;
 	}
 
-	css = skb_transport_offset(skb);
+	css = skb_checksum_start_offset(skb);
 
 	i = tx_ring->next_to_use;
 	buffer_info = &tx_ring->buffer_info[i];
diff --git a/drivers/net/e1000/e1000_param.c b/drivers/net/e1000/e1000_param.c
index 10d8d98bb79..1301eba8b57 100644
--- a/drivers/net/e1000/e1000_param.c
+++ b/drivers/net/e1000/e1000_param.c
@@ -352,12 +352,13 @@ void __devinit e1000_check_options(struct e1000_adapter *adapter)
 	}
 	{ /* Flow Control */
 
-		struct e1000_opt_list fc_list[] =
-			{{ E1000_FC_NONE,    "Flow Control Disabled" },
-			 { E1000_FC_RX_PAUSE,"Flow Control Receive Only" },
-			 { E1000_FC_TX_PAUSE,"Flow Control Transmit Only" },
-			 { E1000_FC_FULL,    "Flow Control Enabled" },
-			 { E1000_FC_DEFAULT, "Flow Control Hardware Default" }};
+		static const struct e1000_opt_list fc_list[] = {
+		       { E1000_FC_NONE, "Flow Control Disabled" },
+		       { E1000_FC_RX_PAUSE, "Flow Control Receive Only" },
+		       { E1000_FC_TX_PAUSE, "Flow Control Transmit Only" },
+		       { E1000_FC_FULL, "Flow Control Enabled" },
+		       { E1000_FC_DEFAULT, "Flow Control Hardware Default" }
+		};
 
 		opt = (struct e1000_option) {
 			.type = list_option,