Merge tag 'asoc-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for 3.6

A bigger set of updates than I'm entirely comfortable with - things
backed up a bit due to travel.  As ever the majority of these are small,
focused updates for specific drivers though there are a couple of core
changes.  There's been good exposure in -next.

The AT91 patch fixes a build break.

48 files changed, 304 insertions, 263 deletions

diff --git a/drivers/net/appletalk/cops.c b/drivers/net/appletalk/cops.c
index 545c09ed9079..cff6f023c03a 100644
--- a/drivers/net/appletalk/cops.c
+++ b/drivers/net/appletalk/cops.c
@@ -996,9 +996,7 @@ static int __init cops_module_init(void)
                 printk(KERN_WARNING "%s: You shouldn't autoprobe with insmod\n",
                         cardname);
         cops_dev = cops_probe(-1);
-        if (IS_ERR(cops_dev))
-                return PTR_ERR(cops_dev);
-        return 0;
+        return PTR_RET(cops_dev);
 }
 
 static void __exit cops_module_exit(void)
diff --git a/drivers/net/appletalk/ltpc.c b/drivers/net/appletalk/ltpc.c
index 0910dce3996d..b5782cdf0bca 100644
--- a/drivers/net/appletalk/ltpc.c
+++ b/drivers/net/appletalk/ltpc.c
@@ -1243,9 +1243,7 @@ static int __init ltpc_module_init(void)
                        "ltpc: Autoprobing is not recommended for modules\n");
 
         dev_ltpc = ltpc_probe();
-        if (IS_ERR(dev_ltpc))
-                return PTR_ERR(dev_ltpc);
-        return 0;
+        return PTR_RET(dev_ltpc);
 }
 module_init(ltpc_module_init);
 #endif
diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c
index f0c8bd54ce29..021d69c5d9bc 100644
--- a/drivers/net/cris/eth_v10.c
+++ b/drivers/net/cris/eth_v10.c
@@ -1712,7 +1712,7 @@ e100_set_network_leds(int active)
 static void
 e100_netpoll(struct net_device* netdev)
 {
-        e100rxtx_interrupt(NETWORK_DMA_TX_IRQ_NBR, netdev, NULL);
+        e100rxtx_interrupt(NETWORK_DMA_TX_IRQ_NBR, netdev);
 }
 #endif
 
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
index 77bcd4cb4ffb..463b9ec57d80 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
@@ -1278,7 +1278,7 @@ struct bnx2x {
 #define BNX2X_FW_RX_ALIGN_START (1UL << BNX2X_RX_ALIGN_SHIFT)
 
 #define BNX2X_FW_RX_ALIGN_END                                   \
-        max(1UL << BNX2X_RX_ALIGN_SHIFT,                        \
+        max_t(u64, 1UL << BNX2X_RX_ALIGN_SHIFT,                 \
             SKB_DATA_ALIGN(sizeof(struct skb_shared_info)))
 
 #define BNX2X_PXP_DRAM_ALIGN            (BNX2X_RX_ALIGN_SHIFT - 5)
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index dd451c3dd83d..02b5a343b195 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -4041,20 +4041,6 @@ static bool bnx2x_get_load_status(struct bnx2x *bp, int engine)
         return val != 0;
 }
 
-/*
- * Reset the load status for the current engine.
- */
-static void bnx2x_clear_load_status(struct bnx2x *bp)
-{
-        u32 val;
-        u32 mask = (BP_PATH(bp) ? BNX2X_PATH1_LOAD_CNT_MASK :
-                    BNX2X_PATH0_LOAD_CNT_MASK);
-        bnx2x_acquire_hw_lock(bp, HW_LOCK_RESOURCE_RECOVERY_REG);
-        val = REG_RD(bp, BNX2X_RECOVERY_GLOB_REG);
-        REG_WR(bp, BNX2X_RECOVERY_GLOB_REG, val & (~mask));
-        bnx2x_release_hw_lock(bp, HW_LOCK_RESOURCE_RECOVERY_REG);
-}
-
 static void _print_next_block(int idx, const char *blk)
 {
         pr_cont("%s%s", idx ? ", " : "", blk);
@@ -9384,32 +9370,24 @@ static int __devinit bnx2x_prev_mark_path(struct bnx2x *bp)
         return rc;
 }
 
-static bool __devinit bnx2x_can_flr(struct bnx2x *bp)
-{
-        int pos;
-        u32 cap;
-        struct pci_dev *dev = bp->pdev;
-
-        pos = pci_pcie_cap(dev);
-        if (!pos)
-                return false;
-
-        pci_read_config_dword(dev, pos + PCI_EXP_DEVCAP, &cap);
-        if (!(cap & PCI_EXP_DEVCAP_FLR))
-                return false;
-
-        return true;
-}
-
 static int __devinit bnx2x_do_flr(struct bnx2x *bp)
 {
         int i, pos;
         u16 status;
         struct pci_dev *dev = bp->pdev;
 
-        /* probe the capability first */
-        if (bnx2x_can_flr(bp))
-                return -ENOTTY;
+
+        if (CHIP_IS_E1x(bp)) {
+                BNX2X_DEV_INFO("FLR not supported in E1/E1H\n");
+                return -EINVAL;
+        }
+
+        /* only bootcode REQ_BC_VER_4_INITIATE_FLR and onwards support flr */
+        if (bp->common.bc_ver < REQ_BC_VER_4_INITIATE_FLR) {
+                BNX2X_ERR("FLR not supported by BC_VER: 0x%x\n",
+                          bp->common.bc_ver);
+                return -EINVAL;
+        }
 
         pos = pci_pcie_cap(dev);
         if (!pos)
@@ -9429,12 +9407,8 @@ static int __devinit bnx2x_do_flr(struct bnx2x *bp)
                 "transaction is not cleared; proceeding with reset anyway\n");
 
 clear:
-        if (bp->common.bc_ver < REQ_BC_VER_4_INITIATE_FLR) {
-                BNX2X_ERR("FLR not supported by BC_VER: 0x%x\n",
-                          bp->common.bc_ver);
-                return -EINVAL;
-        }
 
+        BNX2X_DEV_INFO("Initiating FLR\n");
         bnx2x_fw_command(bp, DRV_MSG_CODE_INITIATE_FLR, 0);
 
         return 0;
@@ -9454,8 +9428,21 @@ static int __devinit bnx2x_prev_unload_uncommon(struct bnx2x *bp)
          * the one required, then FLR will be sufficient to clean any residue
          * left by previous driver
          */
-        if (bnx2x_test_firmware_version(bp, false) && bnx2x_can_flr(bp))
-                return bnx2x_do_flr(bp);
+        rc = bnx2x_test_firmware_version(bp, false);
+
+        if (!rc) {
+                /* fw version is good */
+                BNX2X_DEV_INFO("FW version matches our own. Attempting FLR\n");
+                rc = bnx2x_do_flr(bp);
+        }
+
+        if (!rc) {
+                /* FLR was performed */
+                BNX2X_DEV_INFO("FLR successful\n");
+                return 0;
+        }
+
+        BNX2X_DEV_INFO("Could not FLR\n");
 
         /* Close the MCP request, return failure*/
         rc = bnx2x_prev_mcp_done(bp);
@@ -11427,9 +11414,6 @@ static int __devinit bnx2x_init_dev(struct pci_dev *pdev,
         if (!chip_is_e1x)
                 REG_WR(bp, PGLUE_B_REG_INTERNAL_PFID_ENABLE_TARGET_READ, 1);
 
-        /* Reset the load counter */
-        bnx2x_clear_load_status(bp);
-
         dev->watchdog_timeo = TX_TIMEOUT;
 
         dev->netdev_ops = &bnx2x_netdev_ops;
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c
index 734fd87cd990..62f754bd0dfe 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c
@@ -2485,6 +2485,7 @@ static int bnx2x_mcast_enqueue_cmd(struct bnx2x *bp,
                 break;
 
         default:
+                kfree(new_cmd);
                 BNX2X_ERR("Unknown command: %d\n", cmd);
                 return -EINVAL;
         }
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index c60de89b6669..90a903d83d87 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -1948,7 +1948,7 @@ static int be_rx_cqs_create(struct be_adapter *adapter)
 
         if (adapter->num_rx_qs != MAX_RX_QS)
                 dev_info(&adapter->pdev->dev,
-                        "Created only %d receive queues", adapter->num_rx_qs);
+                        "Created only %d receive queues\n", adapter->num_rx_qs);
 
         return 0;
 }
diff --git a/drivers/net/ethernet/intel/e1000e/82571.c b/drivers/net/ethernet/intel/e1000e/82571.c
index 0b3bade957fd..080c89093feb 100644
--- a/drivers/net/ethernet/intel/e1000e/82571.c
+++ b/drivers/net/ethernet/intel/e1000e/82571.c
@@ -999,7 +999,7 @@ static s32 e1000_set_d0_lplu_state_82571(struct e1000_hw *hw, bool active)
  **/
 static s32 e1000_reset_hw_82571(struct e1000_hw *hw)
 {
-        u32 ctrl, ctrl_ext, eecd;
+        u32 ctrl, ctrl_ext, eecd, tctl;
         s32 ret_val;
 
         /*
@@ -1014,7 +1014,9 @@ static s32 e1000_reset_hw_82571(struct e1000_hw *hw)
         ew32(IMC, 0xffffffff);
 
         ew32(RCTL, 0);
-        ew32(TCTL, E1000_TCTL_PSP);
+        tctl = er32(TCTL);
+        tctl &= ~E1000_TCTL_EN;
+        ew32(TCTL, tctl);
         e1e_flush();
 
         usleep_range(10000, 20000);
@@ -1601,10 +1603,8 @@ static s32 e1000_check_for_serdes_link_82571(struct e1000_hw *hw)
                          * auto-negotiation in the TXCW register and disable
                          * forced link in the Device Control register in an
                          * attempt to auto-negotiate with our link partner.
-                         * If the partner code word is null, stop forcing
-                         * and restart auto negotiation.
                          */
-                        if ((rxcw & E1000_RXCW_C) || !(rxcw & E1000_RXCW_CW))  {
+                        if (rxcw & E1000_RXCW_C) {
                                 /* Enable autoneg, and unforce link up */
                                 ew32(TXCW, mac->txcw);
                                 ew32(CTRL, (ctrl & ~E1000_CTRL_SLU));
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index 95b245310f17..46c3b1f9ff89 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -178,6 +178,24 @@ static void e1000_regdump(struct e1000_hw *hw, struct e1000_reg_info *reginfo)
         pr_info("%-15s %08x %08x\n", rname, regs[0], regs[1]);
 }
 
+static void e1000e_dump_ps_pages(struct e1000_adapter *adapter,
+                                 struct e1000_buffer *bi)
+{
+        int i;
+        struct e1000_ps_page *ps_page;
+
+        for (i = 0; i < adapter->rx_ps_pages; i++) {
+                ps_page = &bi->ps_pages[i];
+
+                if (ps_page->page) {
+                        pr_info("packet dump for ps_page %d:\n", i);
+                        print_hex_dump(KERN_INFO, "", DUMP_PREFIX_ADDRESS,
+                                       16, 1, page_address(ps_page->page),
+                                       PAGE_SIZE, true);
+                }
+        }
+}
+
 /*
  * e1000e_dump - Print registers, Tx-ring and Rx-ring
  */
@@ -299,10 +317,10 @@ static void e1000e_dump(struct e1000_adapter *adapter)
                         (unsigned long long)buffer_info->time_stamp,
                         buffer_info->skb, next_desc);
 
-                if (netif_msg_pktdata(adapter) && buffer_info->dma != 0)
+                if (netif_msg_pktdata(adapter) && buffer_info->skb)
                         print_hex_dump(KERN_INFO, "", DUMP_PREFIX_ADDRESS,
-                                       16, 1, phys_to_virt(buffer_info->dma),
-                                       buffer_info->length, true);
+                                       16, 1, buffer_info->skb->data,
+                                       buffer_info->skb->len, true);
         }
 
         /* Print Rx Ring Summary */
@@ -381,10 +399,8 @@ rx_ring_summary:
                                         buffer_info->skb, next_desc);
 
                                 if (netif_msg_pktdata(adapter))
-                                        print_hex_dump(KERN_INFO, "",
-                                                DUMP_PREFIX_ADDRESS, 16, 1,
-                                                phys_to_virt(buffer_info->dma),
-                                                adapter->rx_ps_bsize0, true);
+                                        e1000e_dump_ps_pages(adapter,
+                                                             buffer_info);
                         }
                 }
                 break;
@@ -444,12 +460,12 @@ rx_ring_summary:
                                         (unsigned long long)buffer_info->dma,
                                         buffer_info->skb, next_desc);
 
-                                if (netif_msg_pktdata(adapter))
+                                if (netif_msg_pktdata(adapter) &&
+                                    buffer_info->skb)
                                         print_hex_dump(KERN_INFO, "",
                                                        DUMP_PREFIX_ADDRESS, 16,
                                                        1,
-                                                       phys_to_virt
-                                                       (buffer_info->dma),
+                                                       buffer_info->skb->data,
                                                        adapter->rx_buffer_len,
                                                        true);
                         }
diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.c b/drivers/net/ethernet/intel/igb/e1000_82575.c
index 5e84eaac48c1..ba994fb4cec6 100644
--- a/drivers/net/ethernet/intel/igb/e1000_82575.c
+++ b/drivers/net/ethernet/intel/igb/e1000_82575.c
@@ -254,6 +254,14 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
          */
         size += NVM_WORD_SIZE_BASE_SHIFT;
 
+        /*
+         * Check for invalid size
+         */
+        if ((hw->mac.type == e1000_82576) && (size > 15)) {
+                pr_notice("The NVM size is not valid, defaulting to 32K\n");
+                size = 15;
+        }
+
         nvm->word_size = 1 << size;
         if (hw->mac.type < e1000_i210) {
                 nvm->opcode_bits        = 8;
@@ -281,14 +289,6 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
         } else
                 nvm->type = e1000_nvm_flash_hw;
 
-        /*
-         * Check for invalid size
-         */
-        if ((hw->mac.type == e1000_82576) && (size > 15)) {
-                pr_notice("The NVM size is not valid, defaulting to 32K\n");
-                size = 15;
-        }
-
         /* NVM Function Pointers */
         switch (hw->mac.type) {
         case e1000_82580:
diff --git a/drivers/net/ethernet/intel/igb/e1000_regs.h b/drivers/net/ethernet/intel/igb/e1000_regs.h
index 10efcd88dca0..28394bea5253 100644
--- a/drivers/net/ethernet/intel/igb/e1000_regs.h
+++ b/drivers/net/ethernet/intel/igb/e1000_regs.h
@@ -156,8 +156,12 @@
                                     : (0x0E018 + ((_n) * 0x40)))
 #define E1000_TXDCTL(_n)  ((_n) < 4 ? (0x03828 + ((_n) * 0x100)) \
                                     : (0x0E028 + ((_n) * 0x40)))
-#define E1000_DCA_TXCTRL(_n) (0x03814 + (_n << 8))
-#define E1000_DCA_RXCTRL(_n) (0x02814 + (_n << 8))
+#define E1000_RXCTL(_n)   ((_n) < 4 ? (0x02814 + ((_n) * 0x100)) : \
+                                      (0x0C014 + ((_n) * 0x40)))
+#define E1000_DCA_RXCTRL(_n)    E1000_RXCTL(_n)
+#define E1000_TXCTL(_n)   ((_n) < 4 ? (0x03814 + ((_n) * 0x100)) : \
+                                      (0x0E014 + ((_n) * 0x40)))
+#define E1000_DCA_TXCTRL(_n) E1000_TXCTL(_n)
 #define E1000_TDWBAL(_n)  ((_n) < 4 ? (0x03838 + ((_n) * 0x100)) \
                                     : (0x0E038 + ((_n) * 0x40)))
 #define E1000_TDWBAH(_n)  ((_n) < 4 ? (0x0383C + ((_n) * 0x100)) \
diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index a19c84cad0e9..70591117051b 100644
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -209,8 +209,8 @@ static int igb_set_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
         /* When SoL/IDER sessions are active, autoneg/speed/duplex
          * cannot be changed */
         if (igb_check_reset_block(hw)) {
-                dev_err(&adapter->pdev->dev, "Cannot change link "
-                        "characteristics when SoL/IDER is active.\n");
+                dev_err(&adapter->pdev->dev,
+                        "Cannot change link characteristics when SoL/IDER is active.\n");
                 return -EINVAL;
         }
 
@@ -1089,8 +1089,8 @@ static bool reg_pattern_test(struct igb_adapter *adapter, u64 *data,
                 wr32(reg, (_test[pat] & write));
                 val = rd32(reg) & mask;
                 if (val != (_test[pat] & write & mask)) {
-                        dev_err(&adapter->pdev->dev, "pattern test reg %04X "
-                                "failed: got 0x%08X expected 0x%08X\n",
+                        dev_err(&adapter->pdev->dev,
+                                "pattern test reg %04X failed: got 0x%08X expected 0x%08X\n",
                                 reg, val, (_test[pat] & write & mask));
                         *data = reg;
                         return 1;
@@ -1108,8 +1108,8 @@ static bool reg_set_and_check(struct igb_adapter *adapter, u64 *data,
         wr32(reg, write & mask);
         val = rd32(reg);
         if ((write & mask) != (val & mask)) {
-                dev_err(&adapter->pdev->dev, "set/check reg %04X test failed:"
-                        " got 0x%08X expected 0x%08X\n", reg,
+                dev_err(&adapter->pdev->dev,
+                        "set/check reg %04X test failed: got 0x%08X expected 0x%08X\n", reg,
                         (val & mask), (write & mask));
                 *data = reg;
                 return 1;
@@ -1171,8 +1171,9 @@ static int igb_reg_test(struct igb_adapter *adapter, u64 *data)
         wr32(E1000_STATUS, toggle);
         after = rd32(E1000_STATUS) & toggle;
         if (value != after) {
-                dev_err(&adapter->pdev->dev, "failed STATUS register test "
-                        "got: 0x%08X expected: 0x%08X\n", after, value);
+                dev_err(&adapter->pdev->dev,
+                        "failed STATUS register test got: 0x%08X expected: 0x%08X\n",
+                        after, value);
                 *data = 1;
                 return 1;
         }
@@ -1497,6 +1498,9 @@ static int igb_integrated_phy_loopback(struct igb_adapter *adapter)
                 break;
         }
 
+        /* add small delay to avoid loopback test failure */
+        msleep(50);
+
         /* force 1000, set loopback */
         igb_write_phy_reg(hw, PHY_CONTROL, 0x4140);
 
@@ -1777,16 +1781,14 @@ static int igb_loopback_test(struct igb_adapter *adapter, u64 *data)
          * sessions are active */
         if (igb_check_reset_block(&adapter->hw)) {
                 dev_err(&adapter->pdev->dev,
-                        "Cannot do PHY loopback test "
-                        "when SoL/IDER is active.\n");
+                        "Cannot do PHY loopback test when SoL/IDER is active.\n");
                 *data = 0;
                 goto out;
         }
         if ((adapter->hw.mac.type == e1000_i210)
-                || (adapter->hw.mac.type == e1000_i210)) {
+                || (adapter->hw.mac.type == e1000_i211)) {
                 dev_err(&adapter->pdev->dev,
-                        "Loopback test not supported "
-                        "on this part at this time.\n");
+                        "Loopback test not supported on this part at this time.\n");
                 *data = 0;
                 goto out;
         }
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index b7c2d5050572..48cc4fb1a307 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -462,10 +462,10 @@ static void igb_dump(struct igb_adapter *adapter)
                                 (u64)buffer_info->time_stamp,
                                 buffer_info->skb, next_desc);
 
-                        if (netif_msg_pktdata(adapter) && buffer_info->dma != 0)
+                        if (netif_msg_pktdata(adapter) && buffer_info->skb)
                                 print_hex_dump(KERN_INFO, "",
                                         DUMP_PREFIX_ADDRESS,
-                                        16, 1, phys_to_virt(buffer_info->dma),
+                                        16, 1, buffer_info->skb->data,
                                         buffer_info->length, true);
                 }
         }
@@ -547,18 +547,17 @@ rx_ring_summary:
                                         (u64)buffer_info->dma,
                                         buffer_info->skb, next_desc);
 
-                                if (netif_msg_pktdata(adapter)) {
+                                if (netif_msg_pktdata(adapter) &&
+                                    buffer_info->dma && buffer_info->skb) {
                                         print_hex_dump(KERN_INFO, "",
-                                                DUMP_PREFIX_ADDRESS,
-                                                16, 1,
-                                                phys_to_virt(buffer_info->dma),
-                                                IGB_RX_HDR_LEN, true);
+                                                  DUMP_PREFIX_ADDRESS,
+                                                  16, 1, buffer_info->skb->data,
+                                                  IGB_RX_HDR_LEN, true);
                                         print_hex_dump(KERN_INFO, "",
                                           DUMP_PREFIX_ADDRESS,
                                           16, 1,
-                                          phys_to_virt(
-                                            buffer_info->page_dma +
-                                            buffer_info->page_offset),
+                                          page_address(buffer_info->page) +
+                                                      buffer_info->page_offset,
                                           PAGE_SIZE/2, true);
                                 }
                         }
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c
index 50fc137501da..18bf08c9d7a4 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c
@@ -804,12 +804,13 @@ static s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw,
             link_mode == IXGBE_AUTOC_LMS_KX4_KX_KR_SGMII) {
                 /* Set KX4/KX/KR support according to speed requested */
                 autoc &= ~(IXGBE_AUTOC_KX4_KX_SUPP_MASK | IXGBE_AUTOC_KR_SUPP);
-                if (speed & IXGBE_LINK_SPEED_10GB_FULL)
+                if (speed & IXGBE_LINK_SPEED_10GB_FULL) {
                         if (orig_autoc & IXGBE_AUTOC_KX4_SUPP)
                                 autoc |= IXGBE_AUTOC_KX4_SUPP;
                         if ((orig_autoc & IXGBE_AUTOC_KR_SUPP) &&
                             (hw->phy.smart_speed_active == false))
                                 autoc |= IXGBE_AUTOC_KR_SUPP;
+                }
                 if (speed & IXGBE_LINK_SPEED_1GB_FULL)
                         autoc |= IXGBE_AUTOC_KX_SUPP;
         } else if ((pma_pmd_1g == IXGBE_AUTOC_1G_SFI) &&
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
index f32e70300770..5aba5ecdf1e2 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
@@ -614,8 +614,8 @@ int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int bud
                 /* If source MAC is equal to our own MAC and not performing
                  * the selftest or flb disabled - drop the packet */
                 if (s_mac == priv->mac &&
-                        (!(dev->features & NETIF_F_LOOPBACK) ||
-                         !priv->validate_loopback))
+                    !((dev->features & NETIF_F_LOOPBACK) ||
+                      priv->validate_loopback))
                         goto next;
 
                 /*
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_tx.c b/drivers/net/ethernet/mellanox/mlx4/en_tx.c
index 019d856b1334..10bba09c44ea 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_tx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_tx.c
@@ -164,7 +164,6 @@ int mlx4_en_activate_tx_ring(struct mlx4_en_priv *priv,
         ring->cons = 0xffffffff;
         ring->last_nr_txbb = 1;
         ring->poll_cnt = 0;
-        ring->blocked = 0;
         memset(ring->tx_info, 0, ring->size * sizeof(struct mlx4_en_tx_info));
         memset(ring->buf, 0, ring->buf_size);
 
@@ -365,14 +364,13 @@ static void mlx4_en_process_tx_cq(struct net_device *dev, struct mlx4_en_cq *cq)
         ring->cons += txbbs_skipped;
         netdev_tx_completed_queue(ring->tx_queue, packets, bytes);
 
-        /* Wakeup Tx queue if this ring stopped it */
-        if (unlikely(ring->blocked)) {
-                if ((u32) (ring->prod - ring->cons) <=
-                     ring->size - HEADROOM - MAX_DESC_TXBBS) {
-                        ring->blocked = 0;
-                        netif_tx_wake_queue(ring->tx_queue);
-                        priv->port_stats.wake_queue++;
-                }
+        /*
+         * Wakeup Tx queue if this stopped, and at least 1 packet
+         * was completed
+         */
+        if (netif_tx_queue_stopped(ring->tx_queue) && txbbs_skipped > 0) {
+                netif_tx_wake_queue(ring->tx_queue);
+                priv->port_stats.wake_queue++;
         }
 }
 
@@ -592,7 +590,6 @@ netdev_tx_t mlx4_en_xmit(struct sk_buff *skb, struct net_device *dev)
                      ring->size - HEADROOM - MAX_DESC_TXBBS)) {
                 /* every full Tx ring stops queue */
                 netif_tx_stop_queue(ring->tx_queue);
-                ring->blocked = 1;
                 priv->port_stats.queue_stopped++;
 
                 return NETDEV_TX_BUSY;
diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c
index 48d0e90194cb..827b72dfce99 100644
--- a/drivers/net/ethernet/mellanox/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
@@ -157,9 +157,6 @@ int mlx4_check_port_params(struct mlx4_dev *dev,
                                          "on this HCA, aborting.\n");
                                 return -EINVAL;
                         }
-                        if (port_type[i] == MLX4_PORT_TYPE_ETH &&
-                            port_type[i + 1] == MLX4_PORT_TYPE_IB)
-                                return -EINVAL;
                 }
         }
 
diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
index 5f1ab105debc..9d27e42264e2 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
@@ -248,7 +248,6 @@ struct mlx4_en_tx_ring {
         u32 doorbell_qpn;
         void *buf;
         u16 poll_cnt;
-        int blocked;
         struct mlx4_en_tx_info *tx_info;
         u8 *bounce_buf;
         u32 last_nr_txbb;
diff --git a/drivers/net/ethernet/mellanox/mlx4/sense.c b/drivers/net/ethernet/mellanox/mlx4/sense.c
index 802498293528..34ee09bae36e 100644
--- a/drivers/net/ethernet/mellanox/mlx4/sense.c
+++ b/drivers/net/ethernet/mellanox/mlx4/sense.c
@@ -81,20 +81,6 @@ void mlx4_do_sense_ports(struct mlx4_dev *dev,
         }
 
         /*
-         * Adjust port configuration:
-         * If port 1 sensed nothing and port 2 is IB, set both as IB
-         * If port 2 sensed nothing and port 1 is Eth, set both as Eth
-         */
-        if (stype[0] == MLX4_PORT_TYPE_ETH) {
-                for (i = 1; i < dev->caps.num_ports; i++)
-                        stype[i] = stype[i] ? stype[i] : MLX4_PORT_TYPE_ETH;
-        }
-        if (stype[dev->caps.num_ports - 1] == MLX4_PORT_TYPE_IB) {
-                for (i = 0; i < dev->caps.num_ports - 1; i++)
-                        stype[i] = stype[i] ? stype[i] : MLX4_PORT_TYPE_IB;
-        }
-
-        /*
          * If sensed nothing, remain in current configuration.
          */
         for (i = 0; i < dev->caps.num_ports; i++)
diff --git a/drivers/net/ethernet/nxp/lpc_eth.c b/drivers/net/ethernet/nxp/lpc_eth.c
index 4069edab229e..53743f7a2ca9 100644
--- a/drivers/net/ethernet/nxp/lpc_eth.c
+++ b/drivers/net/ethernet/nxp/lpc_eth.c
@@ -346,28 +346,15 @@ static phy_interface_t lpc_phy_interface_mode(struct device *dev)
                                                    "phy-mode", NULL);
                 if (mode && !strcmp(mode, "mii"))
                         return PHY_INTERFACE_MODE_MII;
-                return PHY_INTERFACE_MODE_RMII;
         }
-
-        /* non-DT */
-#ifdef CONFIG_ARCH_LPC32XX_MII_SUPPORT
-        return PHY_INTERFACE_MODE_MII;
-#else
         return PHY_INTERFACE_MODE_RMII;
-#endif
 }
 
 static bool use_iram_for_net(struct device *dev)
 {
         if (dev && dev->of_node)
                 return of_property_read_bool(dev->of_node, "use-iram");
-
-        /* non-DT */
-#ifdef CONFIG_ARCH_LPC32XX_IRAM_FOR_NET
-        return true;
-#else
         return false;
-#endif
 }
 
 /* Receive Status information word */
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 70554a1b2b02..65a8d49106a4 100644
--- a/drivers/net/ethernet/sfc/efx.c
+++ b/drivers/net/ethernet/sfc/efx.c
@@ -1503,6 +1503,11 @@ static int efx_probe_all(struct efx_nic *efx)
                 goto fail2;
         }
 
+        BUILD_BUG_ON(EFX_DEFAULT_DMAQ_SIZE < EFX_RXQ_MIN_ENT);
+        if (WARN_ON(EFX_DEFAULT_DMAQ_SIZE < EFX_TXQ_MIN_ENT(efx))) {
+                rc = -EINVAL;
+                goto fail3;
+        }
         efx->rxq_entries = efx->txq_entries = EFX_DEFAULT_DMAQ_SIZE;
 
         rc = efx_probe_filters(efx);
@@ -2070,6 +2075,7 @@ static int efx_register_netdev(struct efx_nic *efx)
         net_dev->irq = efx->pci_dev->irq;
         net_dev->netdev_ops = &efx_netdev_ops;
         SET_ETHTOOL_OPS(net_dev, &efx_ethtool_ops);
+        net_dev->gso_max_segs = EFX_TSO_MAX_SEGS;
 
         rtnl_lock();
 
diff --git a/drivers/net/ethernet/sfc/efx.h b/drivers/net/ethernet/sfc/efx.h
index be8f9158a714..70755c97251a 100644
--- a/drivers/net/ethernet/sfc/efx.h
+++ b/drivers/net/ethernet/sfc/efx.h
@@ -30,6 +30,7 @@ extern netdev_tx_t
 efx_enqueue_skb(struct efx_tx_queue *tx_queue, struct sk_buff *skb);
 extern void efx_xmit_done(struct efx_tx_queue *tx_queue, unsigned int index);
 extern int efx_setup_tc(struct net_device *net_dev, u8 num_tc);
+extern unsigned int efx_tx_max_skb_descs(struct efx_nic *efx);
 
 /* RX */
 extern int efx_probe_rx_queue(struct efx_rx_queue *rx_queue);
@@ -52,10 +53,15 @@ extern void efx_schedule_slow_fill(struct efx_rx_queue *rx_queue);
 #define EFX_MAX_EVQ_SIZE 16384UL
 #define EFX_MIN_EVQ_SIZE 512UL
 
-/* The smallest [rt]xq_entries that the driver supports. Callers of
- * efx_wake_queue() assume that they can subsequently send at least one
- * skb. Falcon/A1 may require up to three descriptors per skb_frag. */
-#define EFX_MIN_RING_SIZE (roundup_pow_of_two(2 * 3 * MAX_SKB_FRAGS))
+/* Maximum number of TCP segments we support for soft-TSO */
+#define EFX_TSO_MAX_SEGS        100
+
+/* The smallest [rt]xq_entries that the driver supports.  RX minimum
+ * is a bit arbitrary.  For TX, we must have space for at least 2
+ * TSO skbs.
+ */
+#define EFX_RXQ_MIN_ENT         128U
+#define EFX_TXQ_MIN_ENT(efx)    (2 * efx_tx_max_skb_descs(efx))
 
 /* Filters */
 extern int efx_probe_filters(struct efx_nic *efx);
diff --git a/drivers/net/ethernet/sfc/ethtool.c b/drivers/net/ethernet/sfc/ethtool.c
index 10536f93b561..8cba2df82b18 100644
--- a/drivers/net/ethernet/sfc/ethtool.c
+++ b/drivers/net/ethernet/sfc/ethtool.c
@@ -680,21 +680,27 @@ static int efx_ethtool_set_ringparam(struct net_device *net_dev,
                                      struct ethtool_ringparam *ring)
 {
         struct efx_nic *efx = netdev_priv(net_dev);
+        u32 txq_entries;
 
         if (ring->rx_mini_pending || ring->rx_jumbo_pending ||
             ring->rx_pending > EFX_MAX_DMAQ_SIZE ||
             ring->tx_pending > EFX_MAX_DMAQ_SIZE)
                 return -EINVAL;
 
-        if (ring->rx_pending < EFX_MIN_RING_SIZE ||
-            ring->tx_pending < EFX_MIN_RING_SIZE) {
+        if (ring->rx_pending < EFX_RXQ_MIN_ENT) {
                 netif_err(efx, drv, efx->net_dev,
-                          "TX and RX queues cannot be smaller than %ld\n",
-                          EFX_MIN_RING_SIZE);
+                          "RX queues cannot be smaller than %u\n",
+                          EFX_RXQ_MIN_ENT);
                 return -EINVAL;
         }
 
-        return efx_realloc_channels(efx, ring->rx_pending, ring->tx_pending);
+        txq_entries = max(ring->tx_pending, EFX_TXQ_MIN_ENT(efx));
+        if (txq_entries != ring->tx_pending)
+                netif_warn(efx, drv, efx->net_dev,
+                           "increasing TX queue size to minimum of %u\n",
+                           txq_entries);
+
+        return efx_realloc_channels(efx, ring->rx_pending, txq_entries);
 }
 
 static int efx_ethtool_set_pauseparam(struct net_device *net_dev,
diff --git a/drivers/net/ethernet/sfc/tx.c b/drivers/net/ethernet/sfc/tx.c
index 9b225a7769f7..18713436b443 100644
--- a/drivers/net/ethernet/sfc/tx.c
+++ b/drivers/net/ethernet/sfc/tx.c
@@ -119,6 +119,25 @@ efx_max_tx_len(struct efx_nic *efx, dma_addr_t dma_addr)
         return len;
 }
 
+unsigned int efx_tx_max_skb_descs(struct efx_nic *efx)
+{
+        /* Header and payload descriptor for each output segment, plus
+         * one for every input fragment boundary within a segment
+         */
+        unsigned int max_descs = EFX_TSO_MAX_SEGS * 2 + MAX_SKB_FRAGS;
+
+        /* Possibly one more per segment for the alignment workaround */
+        if (EFX_WORKAROUND_5391(efx))
+                max_descs += EFX_TSO_MAX_SEGS;
+
+        /* Possibly more for PCIe page boundaries within input fragments */
+        if (PAGE_SIZE > EFX_PAGE_SIZE)
+                max_descs += max_t(unsigned int, MAX_SKB_FRAGS,
+                                   DIV_ROUND_UP(GSO_MAX_SIZE, EFX_PAGE_SIZE));
+
+        return max_descs;
+}
+
 /*
  * Add a socket buffer to a TX queue
  *
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index cd01ee7ecef1..b93245c11995 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -74,7 +74,7 @@ static int __devinit stmmac_probe_config_dt(struct platform_device *pdev,
  * the necessary resources and invokes the main to init
  * the net device, register the mdio bus etc.
  */
-static int stmmac_pltfr_probe(struct platform_device *pdev)
+static int __devinit stmmac_pltfr_probe(struct platform_device *pdev)
 {
         int ret = 0;
         struct resource *res;
diff --git a/drivers/net/ethernet/xscale/ixp4xx_eth.c b/drivers/net/ethernet/xscale/ixp4xx_eth.c
index 482648fcf0b6..98934bdf6acf 100644
--- a/drivers/net/ethernet/xscale/ixp4xx_eth.c
+++ b/drivers/net/ethernet/xscale/ixp4xx_eth.c
@@ -1003,6 +1003,7 @@ static int ixp4xx_nway_reset(struct net_device *dev)
 }
 
 int ixp46x_phc_index = -1;
+EXPORT_SYMBOL_GPL(ixp46x_phc_index);
 
 static int ixp4xx_get_ts_info(struct net_device *dev,
                               struct ethtool_ts_info *info)
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index 6cee2917eb02..4a1a5f58fa73 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c
@@ -383,13 +383,6 @@ int netvsc_device_remove(struct hv_device *device)
         unsigned long flags;
 
         net_device = hv_get_drvdata(device);
-        spin_lock_irqsave(&device->channel->inbound_lock, flags);
-        net_device->destroy = true;
-        spin_unlock_irqrestore(&device->channel->inbound_lock, flags);
-
-        /* Wait for all send completions */
-        wait_event(net_device->wait_drain,
-                   atomic_read(&net_device->num_outstanding_sends) == 0);
 
         netvsc_disconnect_vsp(net_device);
 
diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c
index e5d6146937fa..1e88a1095934 100644
--- a/drivers/net/hyperv/rndis_filter.c
+++ b/drivers/net/hyperv/rndis_filter.c
@@ -718,6 +718,9 @@ static void rndis_filter_halt_device(struct rndis_device *dev)
 {
         struct rndis_request *request;
         struct rndis_halt_request *halt;
+        struct netvsc_device *nvdev = dev->net_dev;
+        struct hv_device *hdev = nvdev->dev;
+        ulong flags;
 
         /* Attempt to do a rndis device halt */
         request = get_rndis_request(dev, RNDIS_MSG_HALT,
@@ -735,6 +738,14 @@ static void rndis_filter_halt_device(struct rndis_device *dev)
         dev->state = RNDIS_DEV_UNINITIALIZED;
 
 cleanup:
+        spin_lock_irqsave(&hdev->channel->inbound_lock, flags);
+        nvdev->destroy = true;
+        spin_unlock_irqrestore(&hdev->channel->inbound_lock, flags);
+
+        /* Wait for all send completions */
+        wait_event(nvdev->wait_drain,
+                atomic_read(&nvdev->num_outstanding_sends) == 0);
+
         if (request)
                 put_rndis_request(dev, request);
         return;
diff --git a/drivers/net/irda/bfin_sir.c b/drivers/net/irda/bfin_sir.c
index a561ae44a9ac..c6a0299aa9f9 100644
--- a/drivers/net/irda/bfin_sir.c
+++ b/drivers/net/irda/bfin_sir.c
@@ -158,7 +158,7 @@ static int bfin_sir_set_speed(struct bfin_sir_port *port, int speed)
         /* If not add the 'RPOLC', we can't catch the receive interrupt.
          * It's related with the HW layout and the IR transiver.
          */
-        val |= IREN | RPOLC;
+        val |= UMOD_IRDA | RPOLC;
         UART_PUT_GCTL(port, val);
         return ret;
 }
@@ -432,7 +432,7 @@ static void bfin_sir_shutdown(struct bfin_sir_port *port, struct net_device *dev
         bfin_sir_stop_rx(port);
 
         val = UART_GET_GCTL(port);
-        val &= ~(UCEN | IREN | RPOLC);
+        val &= ~(UCEN | UMOD_MASK | RPOLC);
         UART_PUT_GCTL(port, val);
 
 #ifdef CONFIG_SIR_BFIN_DMA
@@ -518,10 +518,10 @@ static void bfin_sir_send_work(struct work_struct *work)
          * reset all the UART.
          */
         val = UART_GET_GCTL(port);
-        val &= ~(IREN | RPOLC);
+        val &= ~(UMOD_MASK | RPOLC);
         UART_PUT_GCTL(port, val);
         SSYNC();
-        val |= IREN | RPOLC;
+        val |= UMOD_IRDA | RPOLC;
         UART_PUT_GCTL(port, val);
         SSYNC();
         /* bfin_sir_set_speed(port, self->speed); */
diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c
index 0737bd4d1669..0f0f9ce3a776 100644
--- a/drivers/net/macvtap.c
+++ b/drivers/net/macvtap.c
@@ -94,7 +94,8 @@ static int get_slot(struct macvlan_dev *vlan, struct macvtap_queue *q)
         int i;
 
         for (i = 0; i < MAX_MACVTAP_QUEUES; i++) {
-                if (rcu_dereference(vlan->taps[i]) == q)
+                if (rcu_dereference_protected(vlan->taps[i],
+                                              lockdep_is_held(&macvtap_lock)) == q)
                         return i;
         }
 
diff --git a/drivers/net/phy/mdio-mux-gpio.c b/drivers/net/phy/mdio-mux-gpio.c
index e0cc4ef33dee..eefe49e8713c 100644
--- a/drivers/net/phy/mdio-mux-gpio.c
+++ b/drivers/net/phy/mdio-mux-gpio.c
@@ -101,7 +101,6 @@ err:
                 n--;
                 gpio_free(s->gpio[n]);
         }
-        devm_kfree(&pdev->dev, s);
         return r;
 }
 
diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c
index 1c98321b56cc..162464fe86bf 100644
--- a/drivers/net/ppp/pptp.c
+++ b/drivers/net/ppp/pptp.c
@@ -189,7 +189,7 @@ static int pptp_xmit(struct ppp_channel *chan, struct sk_buff *skb)
         if (sk_pppox(po)->sk_state & PPPOX_DEAD)
                 goto tx_error;
 
-        rt = ip_route_output_ports(&init_net, &fl4, NULL,
+        rt = ip_route_output_ports(sock_net(sk), &fl4, NULL,
                                    opt->dst_addr.sin_addr.s_addr,
                                    opt->src_addr.sin_addr.s_addr,
                                    0, 0, IPPROTO_GRE,
@@ -468,7 +468,7 @@ static int pptp_connect(struct socket *sock, struct sockaddr *uservaddr,
         po->chan.private = sk;
         po->chan.ops = &pptp_chan_ops;
 
-        rt = ip_route_output_ports(&init_net, &fl4, sk,
+        rt = ip_route_output_ports(sock_net(sk), &fl4, sk,
                                    opt->dst_addr.sin_addr.s_addr,
                                    opt->src_addr.sin_addr.s_addr,
                                    0, 0,
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 926d4db5cb38..3a16d4fdaa05 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -187,7 +187,6 @@ static void __tun_detach(struct tun_struct *tun)
         netif_tx_lock_bh(tun->dev);
         netif_carrier_off(tun->dev);
         tun->tfile = NULL;
-        tun->socket.file = NULL;
         netif_tx_unlock_bh(tun->dev);
 
         /* Drop read queue */
diff --git a/drivers/net/usb/cdc-phonet.c b/drivers/net/usb/cdc-phonet.c
index 64610048ce87..7d78669000d7 100644
--- a/drivers/net/usb/cdc-phonet.c
+++ b/drivers/net/usb/cdc-phonet.c
@@ -232,6 +232,7 @@ static int usbpn_open(struct net_device *dev)
                 struct urb *req = usb_alloc_urb(0, GFP_KERNEL);
 
                 if (!req || rx_submit(pnd, req, GFP_KERNEL | __GFP_COLD)) {
+                        usb_free_urb(req);
                         usbpn_close(dev);
                         return -ENOMEM;
                 }
diff --git a/drivers/net/usb/cdc_ncm.c b/drivers/net/usb/cdc_ncm.c
index f4ce5957df32..4cd582a4f625 100644
--- a/drivers/net/usb/cdc_ncm.c
+++ b/drivers/net/usb/cdc_ncm.c
@@ -1225,6 +1225,26 @@ static const struct usb_device_id cdc_devs[] = {
           .driver_info = (unsigned long) &wwan_info,
         },
 
+        /* Dell branded MBM devices like DW5550 */
+        { .match_flags = USB_DEVICE_ID_MATCH_INT_INFO
+                | USB_DEVICE_ID_MATCH_VENDOR,
+          .idVendor = 0x413c,
+          .bInterfaceClass = USB_CLASS_COMM,
+          .bInterfaceSubClass = USB_CDC_SUBCLASS_NCM,
+          .bInterfaceProtocol = USB_CDC_PROTO_NONE,
+          .driver_info = (unsigned long) &wwan_info,
+        },
+
+        /* Toshiba branded MBM devices */
+        { .match_flags = USB_DEVICE_ID_MATCH_INT_INFO
+                | USB_DEVICE_ID_MATCH_VENDOR,
+          .idVendor = 0x0930,
+          .bInterfaceClass = USB_CLASS_COMM,
+          .bInterfaceSubClass = USB_CDC_SUBCLASS_NCM,
+          .bInterfaceProtocol = USB_CDC_PROTO_NONE,
+          .driver_info = (unsigned long) &wwan_info,
+        },
+
         /* Generic CDC-NCM devices */
         { USB_INTERFACE_INFO(USB_CLASS_COMM,
                 USB_CDC_SUBCLASS_NCM, USB_CDC_PROTO_NONE),
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index cfa91ab7acf8..60b6a9daff7e 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -730,6 +730,7 @@ int ath9k_hw_init(struct ath_hw *ah)
         case AR9300_DEVID_QCA955X:
         case AR9300_DEVID_AR9580:
         case AR9300_DEVID_AR9462:
+        case AR9485_DEVID_AR1111:
                 break;
         default:
                 if (common->bus_ops->ath_bus_type == ATH_USB)
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index dd0c146d81dc..ce7332c64efb 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -49,6 +49,7 @@
 #define AR9300_DEVID_AR9462     0x0034
 #define AR9300_DEVID_AR9330     0x0035
 #define AR9300_DEVID_QCA955X    0x0038
+#define AR9485_DEVID_AR1111     0x0037
 
 #define AR5416_AR9100_DEVID     0x000b
 
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c
index 87b89d55e637..d455de9162ec 100644
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -37,6 +37,7 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_id_table) = {
         { PCI_VDEVICE(ATHEROS, 0x0032) }, /* PCI-E  AR9485 */
         { PCI_VDEVICE(ATHEROS, 0x0033) }, /* PCI-E  AR9580 */
         { PCI_VDEVICE(ATHEROS, 0x0034) }, /* PCI-E  AR9462 */
+        { PCI_VDEVICE(ATHEROS, 0x0037) }, /* PCI-E  AR1111/AR9485 */
         { 0 }
 };
 
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index b80352b308d5..a140165dfee0 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -2719,32 +2719,37 @@ static int b43_gpio_init(struct b43_wldev *dev)
         if (dev->dev->chip_id == 0x4301) {
                 mask |= 0x0060;
                 set |= 0x0060;
+        } else if (dev->dev->chip_id == 0x5354) {
+                /* Don't allow overtaking buttons GPIOs */
+                set &= 0x2; /* 0x2 is LED GPIO on BCM5354 */
         }
-        if (dev->dev->chip_id == 0x5354)
-                set &= 0xff02;
+
         if (0 /* FIXME: conditional unknown */ ) {
                 b43_write16(dev, B43_MMIO_GPIO_MASK,
                             b43_read16(dev, B43_MMIO_GPIO_MASK)
                             | 0x0100);
-                mask |= 0x0180;
-                set |= 0x0180;
+                /* BT Coexistance Input */
+                mask |= 0x0080;
+                set |= 0x0080;
+                /* BT Coexistance Out */
+                mask |= 0x0100;
+                set |= 0x0100;
         }
         if (dev->dev->bus_sprom->boardflags_lo & B43_BFL_PACTRL) {
+                /* PA is controlled by gpio 9, let ucode handle it */
                 b43_write16(dev, B43_MMIO_GPIO_MASK,
                             b43_read16(dev, B43_MMIO_GPIO_MASK)
                             | 0x0200);
                 mask |= 0x0200;
                 set |= 0x0200;
         }
-        if (dev->dev->core_rev >= 2)
-                mask |= 0x0010; /* FIXME: This is redundant. */
 
         switch (dev->dev->bus_type) {
 #ifdef CONFIG_B43_BCMA
         case B43_BUS_BCMA:
                 bcma_cc_write32(&dev->dev->bdev->bus->drv_cc, BCMA_CC_GPIOCTL,
                                 (bcma_cc_read32(&dev->dev->bdev->bus->drv_cc,
-                                        BCMA_CC_GPIOCTL) & mask) | set);
+                                        BCMA_CC_GPIOCTL) & ~mask) | set);
                 break;
 #endif
 #ifdef CONFIG_B43_SSB
@@ -2753,7 +2758,7 @@ static int b43_gpio_init(struct b43_wldev *dev)
                 if (gpiodev)
                         ssb_write32(gpiodev, B43_GPIO_CONTROL,
                                     (ssb_read32(gpiodev, B43_GPIO_CONTROL)
-                                    & mask) | set);
+                                    & ~mask) | set);
                 break;
 #endif
         }
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/channel.c b/drivers/net/wireless/brcm80211/brcmsmac/channel.c
index 9a4c63f927cb..7ed7d7577024 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/channel.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/channel.c
@@ -382,9 +382,7 @@ brcms_c_channel_set_chanspec(struct brcms_cm_info *wlc_cm, u16 chanspec,
 {
         struct brcms_c_info *wlc = wlc_cm->wlc;
         struct ieee80211_channel *ch = wlc->pub->ieee_hw->conf.channel;
-        const struct ieee80211_reg_rule *reg_rule;
         struct txpwr_limits txpwr;
-        int ret;
 
         brcms_c_channel_reg_limits(wlc_cm, chanspec, &txpwr);
 
@@ -393,8 +391,7 @@ brcms_c_channel_set_chanspec(struct brcms_cm_info *wlc_cm, u16 chanspec,
         );
 
         /* set or restore gmode as required by regulatory */
-        ret = freq_reg_info(wlc->wiphy, ch->center_freq, 0, &reg_rule);
-        if (!ret && (reg_rule->flags & NL80211_RRF_NO_OFDM))
+        if (ch->flags & IEEE80211_CHAN_NO_OFDM)
                 brcms_c_set_gmode(wlc, GMODE_LEGACY_B, false);
         else
                 brcms_c_set_gmode(wlc, wlc->protection->gmode_user, false);
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c
index 9e79d47e077f..192ad5c1fcc8 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c
@@ -121,7 +121,8 @@ static struct ieee80211_channel brcms_2ghz_chantable[] = {
                  IEEE80211_CHAN_NO_HT40PLUS),
         CHAN2GHZ(14, 2484,
                  IEEE80211_CHAN_PASSIVE_SCAN | IEEE80211_CHAN_NO_IBSS |
-                 IEEE80211_CHAN_NO_HT40PLUS | IEEE80211_CHAN_NO_HT40MINUS)
+                 IEEE80211_CHAN_NO_HT40PLUS | IEEE80211_CHAN_NO_HT40MINUS |
+                 IEEE80211_CHAN_NO_OFDM)
 };
 
 static struct ieee80211_channel brcms_5ghz_nphy_chantable[] = {
diff --git a/drivers/net/wireless/iwlwifi/dvm/rs.c b/drivers/net/wireless/iwlwifi/dvm/rs.c
index 6fddd2785e6e..a82f46c10f5e 100644
--- a/drivers/net/wireless/iwlwifi/dvm/rs.c
+++ b/drivers/net/wireless/iwlwifi/dvm/rs.c
@@ -707,11 +707,14 @@ static int rs_toggle_antenna(u32 valid_ant, u32 *rate_n_flags,
  */
 static bool rs_use_green(struct ieee80211_sta *sta)
 {
-        struct iwl_station_priv *sta_priv = (void *)sta->drv_priv;
-        struct iwl_rxon_context *ctx = sta_priv->ctx;
-
-        return (sta->ht_cap.cap & IEEE80211_HT_CAP_GRN_FLD) &&
-                !(ctx->ht.non_gf_sta_present);
+        /*
+         * There's a bug somewhere in this code that causes the
+         * scaling to get stuck because GF+SGI can't be combined
+         * in SISO rates. Until we find that bug, disable GF, it
+         * has only limited benefit and we still interoperate with
+         * GF APs since we can always receive GF transmissions.
+         */
+        return false;
 }
 
 /**
diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c
index eb5de800ed90..1c10b542ab23 100644
--- a/drivers/net/wireless/libertas/cfg.c
+++ b/drivers/net/wireless/libertas/cfg.c
@@ -1254,6 +1254,7 @@ static int lbs_associate(struct lbs_private *priv,
                         netif_tx_wake_all_queues(priv->dev);
         }
 
+        kfree(cmd);
 done:
         lbs_deb_leave_args(LBS_DEB_CFG80211, "ret %d", ret);
         return ret;
diff --git a/drivers/net/wireless/libertas/if_sdio.c b/drivers/net/wireless/libertas/if_sdio.c
index 76caebaa4397..e970897f6ab5 100644
--- a/drivers/net/wireless/libertas/if_sdio.c
+++ b/drivers/net/wireless/libertas/if_sdio.c
@@ -1314,6 +1314,7 @@ static void if_sdio_remove(struct sdio_func *func)
                 kfree(packet);
         }
 
+        kfree(card);
         lbs_deb_leave(LBS_DEB_SDIO);
 }
 
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 58048189bd24..fe1ea43c5149 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -571,7 +571,10 @@ static int lbs_thread(void *data)
                         netdev_info(dev, "Timeout submitting command 0x%04x\n",
                                     le16_to_cpu(cmdnode->cmdbuf->command));
                         lbs_complete_command(priv, cmdnode, -ETIMEDOUT);
-                        if (priv->reset_card)
+
+                        /* Reset card, but only when it isn't in the process
+                         * of being shutdown anyway. */
+                        if (!dev->dismantle && priv->reset_card)
                                 priv->reset_card(priv);
                 }
                 priv->cmd_timed_out = 0;
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index 88455b1b9fe0..cb8c2aca54e4 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -221,6 +221,67 @@ static void rt2800_rf_write(struct rt2x00_dev *rt2x00dev,
         mutex_unlock(&rt2x00dev->csr_mutex);
 }
 
+static int rt2800_enable_wlan_rt3290(struct rt2x00_dev *rt2x00dev)
+{
+        u32 reg;
+        int i, count;
+
+        rt2800_register_read(rt2x00dev, WLAN_FUN_CTRL, &reg);
+        if (rt2x00_get_field32(reg, WLAN_EN))
+                return 0;
+
+        rt2x00_set_field32(&reg, WLAN_GPIO_OUT_OE_BIT_ALL, 0xff);
+        rt2x00_set_field32(&reg, FRC_WL_ANT_SET, 1);
+        rt2x00_set_field32(&reg, WLAN_CLK_EN, 0);
+        rt2x00_set_field32(&reg, WLAN_EN, 1);
+        rt2800_register_write(rt2x00dev, WLAN_FUN_CTRL, reg);
+
+        udelay(REGISTER_BUSY_DELAY);
+
+        count = 0;
+        do {
+                /*
+                 * Check PLL_LD & XTAL_RDY.
+                 */
+                for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
+                        rt2800_register_read(rt2x00dev, CMB_CTRL, &reg);
+                        if (rt2x00_get_field32(reg, PLL_LD) &&
+                            rt2x00_get_field32(reg, XTAL_RDY))
+                                break;
+                        udelay(REGISTER_BUSY_DELAY);
+                }
+
+                if (i >= REGISTER_BUSY_COUNT) {
+
+                        if (count >= 10)
+                                return -EIO;
+
+                        rt2800_register_write(rt2x00dev, 0x58, 0x018);
+                        udelay(REGISTER_BUSY_DELAY);
+                        rt2800_register_write(rt2x00dev, 0x58, 0x418);
+                        udelay(REGISTER_BUSY_DELAY);
+                        rt2800_register_write(rt2x00dev, 0x58, 0x618);
+                        udelay(REGISTER_BUSY_DELAY);
+                        count++;
+                } else {
+                        count = 0;
+                }
+
+                rt2800_register_read(rt2x00dev, WLAN_FUN_CTRL, &reg);
+                rt2x00_set_field32(&reg, PCIE_APP0_CLK_REQ, 0);
+                rt2x00_set_field32(&reg, WLAN_CLK_EN, 1);
+                rt2x00_set_field32(&reg, WLAN_RESET, 1);
+                rt2800_register_write(rt2x00dev, WLAN_FUN_CTRL, reg);
+                udelay(10);
+                rt2x00_set_field32(&reg, WLAN_RESET, 0);
+                rt2800_register_write(rt2x00dev, WLAN_FUN_CTRL, reg);
+                udelay(10);
+                rt2800_register_write(rt2x00dev, INT_SOURCE_CSR, 0x7fffffff);
+        } while (count != 0);
+
+        return 0;
+}
+
 void rt2800_mcu_request(struct rt2x00_dev *rt2x00dev,
                         const u8 command, const u8 token,
                         const u8 arg0, const u8 arg1)
@@ -400,6 +461,13 @@ int rt2800_load_firmware(struct rt2x00_dev *rt2x00dev,
 {
         unsigned int i;
         u32 reg;
+        int retval;
+
+        if (rt2x00_rt(rt2x00dev, RT3290)) {
+                retval = rt2800_enable_wlan_rt3290(rt2x00dev);
+                if (retval)
+                        return -EBUSY;
+        }
 
         /*
          * If driver doesn't wake up firmware here,
diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x00/rt2800pci.c
index 235376e9cb04..98aa426a3564 100644
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -980,66 +980,6 @@ static int rt2800pci_validate_eeprom(struct rt2x00_dev *rt2x00dev)
         return rt2800_validate_eeprom(rt2x00dev);
 }
 
-static int rt2800_enable_wlan_rt3290(struct rt2x00_dev *rt2x00dev)
-{
-        u32 reg;
-        int i, count;
-
-        rt2800_register_read(rt2x00dev, WLAN_FUN_CTRL, &reg);
-        if (rt2x00_get_field32(reg, WLAN_EN))
-                return 0;
-
-        rt2x00_set_field32(&reg, WLAN_GPIO_OUT_OE_BIT_ALL, 0xff);
-        rt2x00_set_field32(&reg, FRC_WL_ANT_SET, 1);
-        rt2x00_set_field32(&reg, WLAN_CLK_EN, 0);
-        rt2x00_set_field32(&reg, WLAN_EN, 1);
-        rt2800_register_write(rt2x00dev, WLAN_FUN_CTRL, reg);
-
-        udelay(REGISTER_BUSY_DELAY);
-
-        count = 0;
-        do {
-                /*
-                 * Check PLL_LD & XTAL_RDY.
-                 */
-                for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
-                        rt2800_register_read(rt2x00dev, CMB_CTRL, &reg);
-                        if (rt2x00_get_field32(reg, PLL_LD) &&
-                            rt2x00_get_field32(reg, XTAL_RDY))
-                                break;
-                        udelay(REGISTER_BUSY_DELAY);
-                }
-
-                if (i >= REGISTER_BUSY_COUNT) {
-
-                        if (count >= 10)
-                                return -EIO;
-
-                        rt2800_register_write(rt2x00dev, 0x58, 0x018);
-                        udelay(REGISTER_BUSY_DELAY);
-                        rt2800_register_write(rt2x00dev, 0x58, 0x418);
-                        udelay(REGISTER_BUSY_DELAY);
-                        rt2800_register_write(rt2x00dev, 0x58, 0x618);
-                        udelay(REGISTER_BUSY_DELAY);
-                        count++;
-                } else {
-                        count = 0;
-                }
-
-                rt2800_register_read(rt2x00dev, WLAN_FUN_CTRL, &reg);
-                rt2x00_set_field32(&reg, PCIE_APP0_CLK_REQ, 0);
-                rt2x00_set_field32(&reg, WLAN_CLK_EN, 1);
-                rt2x00_set_field32(&reg, WLAN_RESET, 1);
-                rt2800_register_write(rt2x00dev, WLAN_FUN_CTRL, reg);
-                udelay(10);
-                rt2x00_set_field32(&reg, WLAN_RESET, 0);
-                rt2800_register_write(rt2x00dev, WLAN_FUN_CTRL, reg);
-                udelay(10);
-                rt2800_register_write(rt2x00dev, INT_SOURCE_CSR, 0x7fffffff);
-        } while (count != 0);
-
-        return 0;
-}
 static int rt2800pci_probe_hw(struct rt2x00_dev *rt2x00dev)
 {
         int retval;
@@ -1063,17 +1003,6 @@ static int rt2800pci_probe_hw(struct rt2x00_dev *rt2x00dev)
                 return retval;
 
         /*
-         * In probe phase call rt2800_enable_wlan_rt3290 to enable wlan
-         * clk for rt3290. That avoid the MCU fail in start phase.
-         */
-        if (rt2x00_rt(rt2x00dev, RT3290)) {
-                retval = rt2800_enable_wlan_rt3290(rt2x00dev);
-
-                if (retval)
-                        return retval;
-        }
-
-        /*
          * This device has multiple filters for control frames
          * and has a separate filter for PS Poll frames.
          */
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index f32259686b45..3f7bc5cadf9a 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -2243,8 +2243,7 @@ static void rt61pci_txdone(struct rt2x00_dev *rt2x00dev)
 
 static void rt61pci_wakeup(struct rt2x00_dev *rt2x00dev)
 {
-        struct ieee80211_conf conf = { .flags = 0 };
-        struct rt2x00lib_conf libconf = { .conf = &conf };
+        struct rt2x00lib_conf libconf = { .conf = &rt2x00dev->hw->conf };
 
         rt61pci_config(rt2x00dev, &libconf, IEEE80211_CONF_CHANGE_PS);
 }