Merge with upstream to accommodate with thermal changes

This merge is performed to take commit c56f5c0342dfee11a1 ("Thermal: Make Thermal trip points writeable") out of Linus' tree and then fixup power supply class. This is needed since thermal stuff added a new argument: CC drivers/power/power_supply_core.o drivers/power/power_supply_core.c: In function ‘psy_register_thermal’: drivers/power/power_supply_core.c:204:6: warning: passing argument 3 of ‘thermal_zone_device_register’ makes integer from pointer without a cast [enabled by default] include/linux/thermal.h:154:29: note: expected ‘int’ but argument is of type ‘struct power_supply *’ drivers/power/power_supply_core.c:204:6: error: too few arguments to function ‘thermal_zone_device_register’ include/linux/thermal.h:154:29: note: declared here make[1]: *** [drivers/power/power_supply_core.o] Error 1 make: *** [drivers/power/] Error 2 Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
author: Anton Vorontsov <anton.vorontsov@linaro.org> 2012-07-31 07:59:42 -0400
committer: Anton Vorontsov <anton.vorontsov@linaro.org> 2012-07-31 08:16:47 -0400
commit: e6db06a53b1dcf4e9da4aba143e2eb4d63418abb (patch)
tree: 10adcecb71c95ce4393c39fa7911d091bcadfe09 /drivers/net
parent: ecc2edd56c49fa31a0a9ed15a7bf810ae79d3b85 (diff)
parent: c56f5c0342dfee11a1a13d2f5bb7618de5b17590 (diff)
77 files changed, 505 insertions, 364 deletions
diff --git a/drivers/net/bonding/bond_debugfs.c b/drivers/net/bonding/bond_debugfs.c
index 3680aa251dea..2cf084eb9d52 100644
--- a/drivers/net/bonding/bond_debugfs.c
+++ b/drivers/net/bonding/bond_debugfs.c
@@ -6,7 +6,7 @@
 #include "bonding.h"
 #include "bond_alb.h"
-#ifdef CONFIG_DEBUG_FS
+#if defined(CONFIG_DEBUG_FS) && !defined(CONFIG_NET_NS)
 #include <linux/debugfs.h>
 #include <linux/seq_file.h>
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index b9c2ae62166d..2ee76993f052 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -3227,6 +3227,12 @@ static int bond_master_netdev_event(unsigned long event,
        switch (event) {
        case NETDEV_CHANGENAME:
                return bond_event_changename(event_bond);
+        case NETDEV_UNREGISTER:
+                bond_remove_proc_entry(event_bond);
+                break;
+        case NETDEV_REGISTER:
+                bond_create_proc_entry(event_bond);
+                break;
        default:
                break;
        }
@@ -4411,8 +4417,6 @@ static void bond_uninit(struct net_device *bond_dev)
        bond_work_cancel_all(bond);
-        bond_remove_proc_entry(bond);
        bond_debug_unregister(bond);
        __hw_addr_flush(&bond->mc_list);
@@ -4814,7 +4818,6 @@ static int bond_init(struct net_device *bond_dev)
        bond_set_lockdep_class(bond_dev);
-        bond_create_proc_entry(bond);
        list_add_tail(&bond->bond_list, &bn->dev_list);
        bond_prepare_sysfs_group(bond);
diff --git a/drivers/net/bonding/bond_procfs.c b/drivers/net/bonding/bond_procfs.c
index ad284baafe87..3cea38d37344 100644
--- a/drivers/net/bonding/bond_procfs.c
+++ b/drivers/net/bonding/bond_procfs.c
@@ -150,14 +150,25 @@ static void bond_info_show_master(struct seq_file *seq)
        }
 }
+static const char *bond_slave_link_status(s8 link)
+{
+        static const char * const status[] = {
+                [BOND_LINK_UP] = "up",
+                [BOND_LINK_FAIL] = "going down",
+                [BOND_LINK_DOWN] = "down",
+                [BOND_LINK_BACK] = "going back",
+        };
+        return status[link];
+}
 static void bond_info_show_slave(struct seq_file *seq,
                                 const struct slave *slave)
 {
        struct bonding *bond = seq->private;
        seq_printf(seq, "\nSlave Interface: %s\n", slave->dev->name);
-        seq_printf(seq, "MII Status: %s\n",
+        seq_printf(seq, "MII Status: %s\n", bond_slave_link_status(slave->link));
-                   (slave->link == BOND_LINK_UP) ?  "up" : "down");
        if (slave->speed == SPEED_UNKNOWN)
                seq_printf(seq, "Speed: %s\n", "Unknown");
        else
diff --git a/drivers/net/caif/caif_hsi.c b/drivers/net/caif/caif_hsi.c
index 1520814c77c7..4a27adb7ae67 100644
--- a/drivers/net/caif/caif_hsi.c
+++ b/drivers/net/caif/caif_hsi.c
@@ -693,8 +693,6 @@ static void cfhsi_rx_done(struct cfhsi *cfhsi)
                         */
                        memcpy(rx_buf, (u8 *)piggy_desc,
                                        CFHSI_DESC_SHORT_SZ);
-                        /* Mark no embedded frame here */
-                        piggy_desc->offset = 0;
                        if (desc_pld_len == -EPROTO)
                                goto out_of_sync;
                }
@@ -737,6 +735,8 @@ static void cfhsi_rx_done(struct cfhsi *cfhsi)
                        /* Extract any payload in piggyback descriptor. */
                        if (cfhsi_rx_desc(piggy_desc, cfhsi) < 0)
                                goto out_of_sync;
+                        /* Mark no embedded frame after extracting it */
+                        piggy_desc->offset = 0;
                }
        }
@@ -1178,6 +1178,7 @@ int cfhsi_probe(struct platform_device *pdev)
                dev_err(&ndev->dev, "%s: Registration error: %d.\n",
                        __func__, res);
                free_netdev(ndev);
+                return -ENODEV;
        }
        /* Add CAIF HSI device to list. */
        spin_lock(&cfhsi_list_lock);
diff --git a/drivers/net/can/c_can/c_can.c b/drivers/net/can/c_can/c_can.c
index 8dc84d66eea1..86cd532c78f9 100644
--- a/drivers/net/can/c_can/c_can.c
+++ b/drivers/net/can/c_can/c_can.c
@@ -590,8 +590,8 @@ static void c_can_chip_config(struct net_device *dev)
        priv->write_reg(priv, &priv->regs->control,
                        CONTROL_ENABLE_AR);
-        if (priv->can.ctrlmode & (CAN_CTRLMODE_LISTENONLY &
+        if ((priv->can.ctrlmode & CAN_CTRLMODE_LISTENONLY) &&
-                                        CAN_CTRLMODE_LOOPBACK)) {
+            (priv->can.ctrlmode & CAN_CTRLMODE_LOOPBACK)) {
                /* loopback + silent mode : useful for hot self-test */
                priv->write_reg(priv, &priv->regs->control, CONTROL_EIE |
                                CONTROL_SIE | CONTROL_IE | CONTROL_TEST);
diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c
index 38c0690df5c8..81d474102378 100644
--- a/drivers/net/can/flexcan.c
+++ b/drivers/net/can/flexcan.c
@@ -939,12 +939,12 @@ static int __devinit flexcan_probe(struct platform_device *pdev)
                return PTR_ERR(pinctrl);
        if (pdev->dev.of_node) {
-                const u32 *clock_freq_p;
+                const __be32 *clock_freq_p;
                clock_freq_p = of_get_property(pdev->dev.of_node,
                                                "clock-frequency", NULL);
                if (clock_freq_p)
-                        clock_freq = *clock_freq_p;
+                        clock_freq = be32_to_cpup(clock_freq_p);
        }
        if (!clock_freq) {
diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
index 9cc15701101b..1f78b63d5efe 100644
--- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
+++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
@@ -261,7 +261,6 @@ static void atl1c_check_link_status(struct atl1c_adapter *adapter)
        if ((phy_data & BMSR_LSTATUS) == 0) {
                /* link down */
                netif_carrier_off(netdev);
-                netif_stop_queue(netdev);
                hw->hibernate = true;
                if (atl1c_reset_mac(hw) != 0)
                        if (netif_msg_hw(adapter))
diff --git a/drivers/net/ethernet/broadcom/b44.c b/drivers/net/ethernet/broadcom/b44.c
index 46b8b7d81633..d09c6b583d17 100644
--- a/drivers/net/ethernet/broadcom/b44.c
+++ b/drivers/net/ethernet/broadcom/b44.c
@@ -656,7 +656,7 @@ static int b44_alloc_rx_skb(struct b44 *bp, int src_idx, u32 dest_idx_unmasked)
                        dma_unmap_single(bp->sdev->dma_dev, mapping,
                                             RX_PKT_BUF_SZ, DMA_FROM_DEVICE);
                dev_kfree_skb_any(skb);
-                skb = __netdev_alloc_skb(bp->dev, RX_PKT_BUF_SZ, GFP_ATOMIC|GFP_DMA);
+                skb = alloc_skb(RX_PKT_BUF_SZ, GFP_ATOMIC | GFP_DMA);
                if (skb == NULL)
                        return -ENOMEM;
                mapping = dma_map_single(bp->sdev->dma_dev, skb->data,
@@ -967,7 +967,7 @@ static netdev_tx_t b44_start_xmit(struct sk_buff *skb, struct net_device *dev)
                        dma_unmap_single(bp->sdev->dma_dev, mapping, len,
                                             DMA_TO_DEVICE);
-                bounce_skb = __netdev_alloc_skb(dev, len, GFP_ATOMIC | GFP_DMA);
+                bounce_skb = alloc_skb(len, GFP_ATOMIC | GFP_DMA);
                if (!bounce_skb)
                        goto err_out;
diff --git a/drivers/net/ethernet/broadcom/bnx2.c b/drivers/net/ethernet/broadcom/bnx2.c
index ac7b74488531..1fa4927a45b1 100644
--- a/drivers/net/ethernet/broadcom/bnx2.c
+++ b/drivers/net/ethernet/broadcom/bnx2.c
@@ -5372,7 +5372,7 @@ bnx2_free_tx_skbs(struct bnx2 *bp)
                        int k, last;
                        if (skb == NULL) {
-                                j++;
+                                j = NEXT_TX_BD(j);
                                continue;
                        }
@@ -5384,8 +5384,8 @@ bnx2_free_tx_skbs(struct bnx2 *bp)
                        tx_buf->skb = NULL;
                        last = tx_buf->nr_frags;
-                        j++;
+                        j = NEXT_TX_BD(j);
-                        for (k = 0; k < last; k++, j++) {
+                        for (k = 0; k < last; k++, j = NEXT_TX_BD(j)) {
                                tx_buf = &txr->tx_buf_ring[TX_RING_IDX(j)];
                                dma_unmap_page(&bp->pdev->dev,
                                        dma_unmap_addr(tx_buf, mapping),
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index cbc56f274e0c..8098eea9704d 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -190,7 +190,7 @@ int bnx2x_tx_int(struct bnx2x *bp, struct bnx2x_fp_txdata *txdata)
                if ((netif_tx_queue_stopped(txq)) &&
                    (bp->state == BNX2X_STATE_OPEN) &&
-                    (bnx2x_tx_avail(bp, txdata) >= MAX_SKB_FRAGS + 3))
+                    (bnx2x_tx_avail(bp, txdata) >= MAX_SKB_FRAGS + 4))
                        netif_tx_wake_queue(txq);
                __netif_tx_unlock(txq);
@@ -2516,8 +2516,6 @@ int bnx2x_poll(struct napi_struct *napi, int budget)
 /* we split the first BD into headers and data BDs
 * to ease the pain of our fellow microcode engineers
 * we use one mapping for both BDs
- * So far this has only been observed to happen
- * in Other Operating Systems(TM)
 */
 static noinline u16 bnx2x_tx_split(struct bnx2x *bp,
                                   struct bnx2x_fp_txdata *txdata,
@@ -3171,7 +3169,7 @@ netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev)
        txdata->tx_bd_prod += nbd;
-        if (unlikely(bnx2x_tx_avail(bp, txdata) < MAX_SKB_FRAGS + 3)) {
+        if (unlikely(bnx2x_tx_avail(bp, txdata) < MAX_SKB_FRAGS + 4)) {
                netif_tx_stop_queue(txq);
                /* paired memory barrier is in bnx2x_tx_int(), we have to keep
@@ -3180,7 +3178,7 @@ netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev)
                smp_mb();
                fp->eth_q_stats.driver_xoff++;
-                if (bnx2x_tx_avail(bp, txdata) >= MAX_SKB_FRAGS + 3)
+                if (bnx2x_tx_avail(bp, txdata) >= MAX_SKB_FRAGS + 4)
                        netif_tx_wake_queue(txq);
        }
        txdata->tx_pkt++;
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
index a3fb7215cd89..6e7d5c0843b4 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
@@ -40,6 +40,7 @@
 #define I2C_BSC0                        0
 #define I2C_BSC1                        1
 #define I2C_WA_RETRY_CNT                3
+#define I2C_WA_PWR_ITER                 (I2C_WA_RETRY_CNT - 1)
 #define MCPR_IMC_COMMAND_READ_OP        1
 #define MCPR_IMC_COMMAND_WRITE_OP       2
@@ -7659,6 +7660,28 @@ static int bnx2x_8726_read_sfp_module_eeprom(struct bnx2x_phy *phy,
        return -EINVAL;
 }
+static void bnx2x_warpcore_power_module(struct link_params *params,
+                                        struct bnx2x_phy *phy,
+                                        u8 power)
+{
+        u32 pin_cfg;
+        struct bnx2x *bp = params->bp;
+        pin_cfg = (REG_RD(bp, params->shmem_base +
+                          offsetof(struct shmem_region,
+                        dev_info.port_hw_config[params->port].e3_sfp_ctrl)) &
+                        PORT_HW_CFG_E3_PWR_DIS_MASK) >>
+                        PORT_HW_CFG_E3_PWR_DIS_SHIFT;
+        if (pin_cfg == PIN_CFG_NA)
+                return;
+        DP(NETIF_MSG_LINK, "Setting SFP+ module power to %d using pin cfg %d\n",
+                       power, pin_cfg);
+        /* Low ==> corresponding SFP+ module is powered
+         * high ==> the SFP+ module is powered down
+         */
+        bnx2x_set_cfg_pin(bp, pin_cfg, power ^ 1);
+}
 static int bnx2x_warpcore_read_sfp_module_eeprom(struct bnx2x_phy *phy,
                                                 struct link_params *params,
                                                 u16 addr, u8 byte_cnt,
@@ -7678,6 +7701,12 @@ static int bnx2x_warpcore_read_sfp_module_eeprom(struct bnx2x_phy *phy,
        /* 4 byte aligned address */
        addr32 = addr & (~0x3);
        do {
+                if (cnt == I2C_WA_PWR_ITER) {
+                        bnx2x_warpcore_power_module(params, phy, 0);
+                        /* Note that 100us are not enough here */
+                        usleep_range(1000,1000);
+                        bnx2x_warpcore_power_module(params, phy, 1);
+                }
                rc = bnx2x_bsc_read(params, phy, 0xa0, addr32, 0, byte_cnt,
                                    data_array);
        } while ((rc != 0) && (++cnt < I2C_WA_RETRY_CNT));
@@ -8200,29 +8229,6 @@ static void bnx2x_set_sfp_module_fault_led(struct link_params *params,
                bnx2x_set_e1e2_module_fault_led(params, gpio_mode);
 }
-static void bnx2x_warpcore_power_module(struct link_params *params,
-                                        struct bnx2x_phy *phy,
-                                        u8 power)
-{
-        u32 pin_cfg;
-        struct bnx2x *bp = params->bp;
-        pin_cfg = (REG_RD(bp, params->shmem_base +
-                          offsetof(struct shmem_region,
-                        dev_info.port_hw_config[params->port].e3_sfp_ctrl)) &
-                        PORT_HW_CFG_E3_PWR_DIS_MASK) >>
-                        PORT_HW_CFG_E3_PWR_DIS_SHIFT;
-        if (pin_cfg == PIN_CFG_NA)
-                return;
-        DP(NETIF_MSG_LINK, "Setting SFP+ module power to %d using pin cfg %d\n",
-                       power, pin_cfg);
-        /* Low ==> corresponding SFP+ module is powered
-         * high ==> the SFP+ module is powered down
-         */
-        bnx2x_set_cfg_pin(bp, pin_cfg, power ^ 1);
-}
 static void bnx2x_warpcore_hw_reset(struct bnx2x_phy *phy,
                                    struct link_params *params)
 {
@@ -9748,7 +9754,7 @@ static int bnx2x_848x3_config_init(struct bnx2x_phy *phy,
        msleep(1);
-        if (!(CHIP_IS_E1(bp)))
+        if (!(CHIP_IS_E1x(bp)))
                port = BP_PATH(bp);
        else
                port = params->port;
diff --git a/drivers/net/ethernet/broadcom/cnic.c b/drivers/net/ethernet/broadcom/cnic.c
index c95e7b5e2b85..2c89d17cbb29 100644
--- a/drivers/net/ethernet/broadcom/cnic.c
+++ b/drivers/net/ethernet/broadcom/cnic.c
@@ -534,7 +534,8 @@ int cnic_unregister_driver(int ulp_type)
        }
        if (atomic_read(&ulp_ops->ref_count) != 0)
-                netdev_warn(dev->netdev, "Failed waiting for ref count to go to zero\n");
+                pr_warn("%s: Failed waiting for ref count to go to zero\n",
+                        __func__);
        return 0;
 out_unlock:
@@ -1053,12 +1054,13 @@ static int cnic_init_uio(struct cnic_dev *dev)
        uinfo = &udev->cnic_uinfo;
-        uinfo->mem[0].addr = dev->netdev->base_addr;
+        uinfo->mem[0].addr = pci_resource_start(dev->pcidev, 0);
        uinfo->mem[0].internal_addr = dev->regview;
-        uinfo->mem[0].size = dev->netdev->mem_end - dev->netdev->mem_start;
        uinfo->mem[0].memtype = UIO_MEM_PHYS;
        if (test_bit(CNIC_F_BNX2_CLASS, &dev->flags)) {
+                uinfo->mem[0].size = MB_GET_CID_ADDR(TX_TSS_CID +
+                                                     TX_MAX_TSS_RINGS + 1);
                uinfo->mem[1].addr = (unsigned long) cp->status_blk.gen &
                                        PAGE_MASK;
                if (cp->ethdev->drv_state & CNIC_DRV_STATE_USING_MSIX)
@@ -1068,6 +1070,8 @@ static int cnic_init_uio(struct cnic_dev *dev)
                uinfo->name = "bnx2_cnic";
        } else if (test_bit(CNIC_F_BNX2X_CLASS, &dev->flags)) {
+                uinfo->mem[0].size = pci_resource_len(dev->pcidev, 0);
                uinfo->mem[1].addr = (unsigned long) cp->bnx2x_def_status_blk &
                        PAGE_MASK;
                uinfo->mem[1].size = sizeof(*cp->bnx2x_def_status_blk);
diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c
index 8d06ea381741..921c2082af4c 100644
--- a/drivers/net/ethernet/emulex/benet/be_cmds.c
+++ b/drivers/net/ethernet/emulex/benet/be_cmds.c
@@ -122,15 +122,15 @@ static int be_mcc_compl_process(struct be_adapter *adapter,
                        goto done;
                if (compl_status == MCC_STATUS_UNAUTHORIZED_REQUEST) {
-                        dev_warn(&adapter->pdev->dev, "This domain(VM) is not "
+                        dev_warn(&adapter->pdev->dev,
-                                "permitted to execute this cmd (opcode %d)\n",
+                                 "opcode %d-%d is not permitted\n",
-                                opcode);
+                                 opcode, subsystem);
                } else {
                        extd_status = (compl->status >> CQE_STATUS_EXTD_SHIFT) &
                                        CQE_STATUS_EXTD_MASK;
-                        dev_err(&adapter->pdev->dev, "Cmd (opcode %d) failed:"
+                        dev_err(&adapter->pdev->dev,
-                                "status %d, extd-status %d\n",
+                                "opcode %d-%d failed:status %d-%d\n",
-                                opcode, compl_status, extd_status);
+                                opcode, subsystem, compl_status, extd_status);
                }
        }
 done:
diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.h b/drivers/net/ethernet/emulex/benet/be_cmds.h
index 9625bf420c16..b3f3fc3d1323 100644
--- a/drivers/net/ethernet/emulex/benet/be_cmds.h
+++ b/drivers/net/ethernet/emulex/benet/be_cmds.h
@@ -1566,7 +1566,7 @@ struct be_hw_stats_v1 {
        u32 rsvd0[BE_TXP_SW_SZ];
        struct be_erx_stats_v1 erx;
        struct be_pmem_stats pmem;
-        u32 rsvd1[3];
+        u32 rsvd1[18];
 };
 struct be_cmd_req_get_stats_v1 {
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index fdb50cec6b51..501dfa9c88ec 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -3237,7 +3237,7 @@ static void be_netdev_init(struct net_device *netdev)
        netdev->flags |= IFF_MULTICAST;
-        netif_set_gso_max_size(netdev, 65535);
+        netif_set_gso_max_size(netdev, 65535 - ETH_HLEN);
        netdev->netdev_ops = &be_netdev_ops;
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c
index 0741aded9eb0..ab1d80ff0791 100644
--- a/drivers/net/ethernet/freescale/gianfar.c
+++ b/drivers/net/ethernet/freescale/gianfar.c
@@ -1804,18 +1804,16 @@ void gfar_configure_coalescing(struct gfar_private *priv,
        if (priv->mode == MQ_MG_MODE) {
                baddr = &regs->txic0;
                for_each_set_bit(i, &tx_mask, priv->num_tx_queues) {
-                        if (likely(priv->tx_queue[i]->txcoalescing)) {
+                        gfar_write(baddr + i, 0);
-                                gfar_write(baddr + i, 0);
+                        if (likely(priv->tx_queue[i]->txcoalescing))
                                gfar_write(baddr + i, priv->tx_queue[i]->txic);
-                        }
                }
                baddr = &regs->rxic0;
                for_each_set_bit(i, &rx_mask, priv->num_rx_queues) {
-                        if (likely(priv->rx_queue[i]->rxcoalescing)) {
+                        gfar_write(baddr + i, 0);
-                                gfar_write(baddr + i, 0);
+                        if (likely(priv->rx_queue[i]->rxcoalescing))
                                gfar_write(baddr + i, priv->rx_queue[i]->rxic);
-                        }
                }
        }
 }
@@ -2065,10 +2063,9 @@ static int gfar_start_xmit(struct sk_buff *skb, struct net_device *dev)
                        return NETDEV_TX_OK;
                }
-                /* Steal sock reference for processing TX time stamps */
+                if (skb->sk)
-                swap(skb_new->sk, skb->sk);
+                        skb_set_owner_w(skb_new, skb->sk);
-                swap(skb_new->destructor, skb->destructor);
+                consume_skb(skb);
-                kfree_skb(skb);
                skb = skb_new;
        }
diff --git a/drivers/net/ethernet/intel/Kconfig b/drivers/net/ethernet/intel/Kconfig
index 79b07ec6726f..0cafe4fe9406 100644
--- a/drivers/net/ethernet/intel/Kconfig
+++ b/drivers/net/ethernet/intel/Kconfig
@@ -122,8 +122,10 @@ config IGB_DCA
 config IGB_PTP
        bool "PTP Hardware Clock (PHC)"
-        default y
+        default n
-        depends on IGB && PTP_1588_CLOCK
+        depends on IGB && EXPERIMENTAL
+        select PPS
+        select PTP_1588_CLOCK
        ---help---
          Say Y here if you want to use PTP Hardware Clock (PHC) in the
          driver.  Only the basic clock operations have been implemented.
@@ -223,7 +225,9 @@ config IXGBE_DCB
 config IXGBE_PTP
        bool "PTP Clock Support"
        default n
-        depends on IXGBE && PTP_1588_CLOCK
+        depends on IXGBE && EXPERIMENTAL
+        select PPS
+        select PTP_1588_CLOCK
        ---help---
          Say Y here if you want support for 1588 Timestamping with a
          PHC device, using the PTP 1588 Clock support. This is
diff --git a/drivers/net/ethernet/intel/e1000e/82571.c b/drivers/net/ethernet/intel/e1000e/82571.c
index 36db4df09aed..1f063dcd8f85 100644
--- a/drivers/net/ethernet/intel/e1000e/82571.c
+++ b/drivers/net/ethernet/intel/e1000e/82571.c
@@ -1572,6 +1572,9 @@ static s32 e1000_check_for_serdes_link_82571(struct e1000_hw *hw)
        ctrl = er32(CTRL);
        status = er32(STATUS);
        rxcw = er32(RXCW);
+        /* SYNCH bit and IV bit are sticky */
+        udelay(10);
+        rxcw = er32(RXCW);
        if ((rxcw & E1000_RXCW_SYNCH) && !(rxcw & E1000_RXCW_IV)) {
diff --git a/drivers/net/ethernet/intel/e1000e/defines.h b/drivers/net/ethernet/intel/e1000e/defines.h
index 351a4097b2ba..76edbc1be33b 100644
--- a/drivers/net/ethernet/intel/e1000e/defines.h
+++ b/drivers/net/ethernet/intel/e1000e/defines.h
@@ -103,6 +103,7 @@
 #define E1000_RXD_ERR_SEQ       0x04    /* Sequence Error */
 #define E1000_RXD_ERR_CXE       0x10    /* Carrier Extension Error */
 #define E1000_RXD_ERR_TCPE      0x20    /* TCP/UDP Checksum Error */
+#define E1000_RXD_ERR_IPE       0x40    /* IP Checksum Error */
 #define E1000_RXD_ERR_RXE       0x80    /* Rx Data Error */
 #define E1000_RXD_SPC_VLAN_MASK 0x0FFF  /* VLAN ID is in lower 12 bits */
diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c
index 238ab2f8a5e7..e3a7b07df629 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.c
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c
@@ -325,24 +325,46 @@ static inline void __ew32flash(struct e1000_hw *hw, unsigned long reg, u32 val)
 **/
 static bool e1000_phy_is_accessible_pchlan(struct e1000_hw *hw)
 {
-        u16 phy_reg;
+        u16 phy_reg = 0;
-        u32 phy_id;
+        u32 phy_id = 0;
+        s32 ret_val;
+        u16 retry_count;
+        for (retry_count = 0; retry_count < 2; retry_count++) {
+                ret_val = e1e_rphy_locked(hw, PHY_ID1, &phy_reg);
+                if (ret_val || (phy_reg == 0xFFFF))
+                        continue;
+                phy_id = (u32)(phy_reg << 16);
-        e1e_rphy_locked(hw, PHY_ID1, &phy_reg);
+                ret_val = e1e_rphy_locked(hw, PHY_ID2, &phy_reg);
-        phy_id = (u32)(phy_reg << 16);
+                if (ret_val || (phy_reg == 0xFFFF)) {
-        e1e_rphy_locked(hw, PHY_ID2, &phy_reg);
+                        phy_id = 0;
-        phy_id |= (u32)(phy_reg & PHY_REVISION_MASK);
+                        continue;
+                }
+                phy_id |= (u32)(phy_reg & PHY_REVISION_MASK);
+                break;
+        }
        if (hw->phy.id) {
                if (hw->phy.id == phy_id)
                        return true;
-        } else {
+        } else if (phy_id) {
-                if ((phy_id != 0) && (phy_id != PHY_REVISION_MASK))
+                hw->phy.id = phy_id;
-                        hw->phy.id = phy_id;
+                hw->phy.revision = (u32)(phy_reg & ~PHY_REVISION_MASK);
                return true;
        }
-        return false;
+        /*
+         * In case the PHY needs to be in mdio slow mode,
+         * set slow mode and try to get the PHY id again.
+         */
+        hw->phy.ops.release(hw);
+        ret_val = e1000_set_mdio_slow_mode_hv(hw);
+        if (!ret_val)
+                ret_val = e1000e_get_phy_id(hw);
+        hw->phy.ops.acquire(hw);
+        return !ret_val;
 }
 /**
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index 31d37a2b5ba8..623e30b9964d 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -496,7 +496,7 @@ static void e1000_receive_skb(struct e1000_adapter *adapter,
 * @sk_buff: socket buffer with received data
 **/
 static void e1000_rx_checksum(struct e1000_adapter *adapter, u32 status_err,
-                              __le16 csum, struct sk_buff *skb)
+                              struct sk_buff *skb)
 {
        u16 status = (u16)status_err;
        u8 errors = (u8)(status_err >> 24);
@@ -511,8 +511,8 @@ static void e1000_rx_checksum(struct e1000_adapter *adapter, u32 status_err,
        if (status & E1000_RXD_STAT_IXSM)
                return;
-        /* TCP/UDP checksum error bit is set */
+        /* TCP/UDP checksum error bit or IP checksum error bit is set */
-        if (errors & E1000_RXD_ERR_TCPE) {
+        if (errors & (E1000_RXD_ERR_TCPE | E1000_RXD_ERR_IPE)) {
                /* let the stack verify checksum errors */
                adapter->hw_csum_err++;
                return;
@@ -523,19 +523,7 @@ static void e1000_rx_checksum(struct e1000_adapter *adapter, u32 status_err,
                return;
        /* It must be a TCP or UDP packet with a valid checksum */
-        if (status & E1000_RXD_STAT_TCPCS) {
+        skb->ip_summed = CHECKSUM_UNNECESSARY;
-                /* TCP checksum is good */
-                skb->ip_summed = CHECKSUM_UNNECESSARY;
-        } else {
-                /*
-                 * IP fragment with UDP payload
-                 * Hardware complements the payload checksum, so we undo it
-                 * and then put the value in host order for further stack use.
-                 */
-                __sum16 sum = (__force __sum16)swab16((__force u16)csum);
-                skb->csum = csum_unfold(~sum);
-                skb->ip_summed = CHECKSUM_COMPLETE;
-        }
        adapter->hw_csum_good++;
 }
@@ -954,8 +942,7 @@ static bool e1000_clean_rx_irq(struct e1000_ring *rx_ring, int *work_done,
                skb_put(skb, length);
                /* Receive Checksum Offload */
-                e1000_rx_checksum(adapter, staterr,
+                e1000_rx_checksum(adapter, staterr, skb);
-                                  rx_desc->wb.lower.hi_dword.csum_ip.csum, skb);
                e1000_rx_hash(netdev, rx_desc->wb.lower.hi_dword.rss, skb);
@@ -1341,8 +1328,7 @@ copydone:
                total_rx_bytes += skb->len;
                total_rx_packets++;
-                e1000_rx_checksum(adapter, staterr,
+                e1000_rx_checksum(adapter, staterr, skb);
-                                  rx_desc->wb.lower.hi_dword.csum_ip.csum, skb);
                e1000_rx_hash(netdev, rx_desc->wb.lower.hi_dword.rss, skb);
@@ -1512,9 +1498,8 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_ring *rx_ring, int *work_done,
                        }
                }
-                /* Receive Checksum Offload XXX recompute due to CRC strip? */
+                /* Receive Checksum Offload */
-                e1000_rx_checksum(adapter, staterr,
+                e1000_rx_checksum(adapter, staterr, skb);
-                                  rx_desc->wb.lower.hi_dword.csum_ip.csum, skb);
                e1000_rx_hash(netdev, rx_desc->wb.lower.hi_dword.rss, skb);
@@ -3098,19 +3083,10 @@ static void e1000_configure_rx(struct e1000_adapter *adapter)
        /* Enable Receive Checksum Offload for TCP and UDP */
        rxcsum = er32(RXCSUM);
-        if (adapter->netdev->features & NETIF_F_RXCSUM) {
+        if (adapter->netdev->features & NETIF_F_RXCSUM)
                rxcsum |= E1000_RXCSUM_TUOFL;
+        else
-                /*
-                 * IPv4 payload checksum for UDP fragments must be
-                 * used in conjunction with packet-split.
-                 */
-                if (adapter->rx_ps_pages)
-                        rxcsum |= E1000_RXCSUM_IPPCSE;
-        } else {
                rxcsum &= ~E1000_RXCSUM_TUOFL;
-                /* no need to clear IPPCSE as it defaults to 0 */
-        }
        ew32(RXCSUM, rxcsum);
        if (adapter->hw.mac.type == e1000_pch2lan) {
@@ -5241,22 +5217,10 @@ static int e1000_change_mtu(struct net_device *netdev, int new_mtu)
        int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN;
        /* Jumbo frame support */
-        if (max_frame > ETH_FRAME_LEN + ETH_FCS_LEN) {
+        if ((max_frame > ETH_FRAME_LEN + ETH_FCS_LEN) &&
-                if (!(adapter->flags & FLAG_HAS_JUMBO_FRAMES)) {
+            !(adapter->flags & FLAG_HAS_JUMBO_FRAMES)) {
-                        e_err("Jumbo Frames not supported.\n");
+                e_err("Jumbo Frames not supported.\n");
-                        return -EINVAL;
+                return -EINVAL;
-                }
-                /*
-                 * IP payload checksum (enabled with jumbos/packet-split when
-                 * Rx checksum is enabled) and generation of RSS hash is
-                 * mutually exclusive in the hardware.
-                 */
-                if ((netdev->features & NETIF_F_RXCSUM) &&
-                    (netdev->features & NETIF_F_RXHASH)) {
-                        e_err("Jumbo frames cannot be enabled when both receive checksum offload and receive hashing are enabled.  Disable one of the receive offload features before enabling jumbos.\n");
-                        return -EINVAL;
-                }
        }
        /* Supported frame sizes */
@@ -6030,17 +5994,6 @@ static int e1000_set_features(struct net_device *netdev,
                         NETIF_F_RXALL)))
                return 0;
-        /*
-         * IP payload checksum (enabled with jumbos/packet-split when Rx
-         * checksum is enabled) and generation of RSS hash is mutually
-         * exclusive in the hardware.
-         */
-        if (adapter->rx_ps_pages &&
-            (features & NETIF_F_RXCSUM) && (features & NETIF_F_RXHASH)) {
-                e_err("Enabling both receive checksum offload and receive hashing is not possible with jumbo frames.  Disable jumbos or enable only one of the receive offload features.\n");
-                return -EINVAL;
-        }
        if (changed & NETIF_F_RXFCS) {
                if (features & NETIF_F_RXFCS) {
                        adapter->flags2 &= ~FLAG2_CRC_STRIPPING;
diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.c b/drivers/net/ethernet/intel/igb/e1000_82575.c
index e65083958421..5e84eaac48c1 100644
--- a/drivers/net/ethernet/intel/igb/e1000_82575.c
+++ b/drivers/net/ethernet/intel/igb/e1000_82575.c
@@ -206,8 +206,6 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
                mac->rar_entry_count = E1000_RAR_ENTRIES_82580;
                break;
        case e1000_i350:
-        case e1000_i210:
-        case e1000_i211:
                mac->rar_entry_count = E1000_RAR_ENTRIES_I350;
                break;
        default:
diff --git a/drivers/net/ethernet/intel/igbvf/ethtool.c b/drivers/net/ethernet/intel/igbvf/ethtool.c
index 8ce67064b9c5..90eef07943f4 100644
--- a/drivers/net/ethernet/intel/igbvf/ethtool.c
+++ b/drivers/net/ethernet/intel/igbvf/ethtool.c
@@ -357,21 +357,28 @@ static int igbvf_set_coalesce(struct net_device *netdev,
        struct igbvf_adapter *adapter = netdev_priv(netdev);
        struct e1000_hw *hw = &adapter->hw;
-        if ((ec->rx_coalesce_usecs > IGBVF_MAX_ITR_USECS) ||
+        if ((ec->rx_coalesce_usecs >= IGBVF_MIN_ITR_USECS) &&
-            ((ec->rx_coalesce_usecs > 3) &&
+             (ec->rx_coalesce_usecs <= IGBVF_MAX_ITR_USECS)) {
-             (ec->rx_coalesce_usecs < IGBVF_MIN_ITR_USECS)) ||
+                adapter->current_itr = ec->rx_coalesce_usecs << 2;
-            (ec->rx_coalesce_usecs == 2))
+                adapter->requested_itr = 1000000000 /
-                return -EINVAL;
+                                        (adapter->current_itr * 256);
+        } else if ((ec->rx_coalesce_usecs == 3) ||
-        /* convert to rate of irq's per second */
+                   (ec->rx_coalesce_usecs == 2)) {
-        if (ec->rx_coalesce_usecs && ec->rx_coalesce_usecs <= 3) {
                adapter->current_itr = IGBVF_START_ITR;
                adapter->requested_itr = ec->rx_coalesce_usecs;
-        } else {
+        } else if (ec->rx_coalesce_usecs == 0) {
-                adapter->current_itr = ec->rx_coalesce_usecs << 2;
+                /*
+                 * The user's desire is to turn off interrupt throttling
+                 * altogether, but due to HW limitations, we can't do that.
+                 * Instead we set a very small value in EITR, which would
+                 * allow ~967k interrupts per second, but allow the adapter's
+                 * internal clocking to still function properly.
+                 */
+                adapter->current_itr = 4;
                adapter->requested_itr = 1000000000 /
                                        (adapter->current_itr * 256);
-        }
+        } else
+                return -EINVAL;
        writel(adapter->current_itr,
               hw->hw_addr + adapter->rx_ring->itr_register);
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe.h b/drivers/net/ethernet/intel/ixgbe/ixgbe.h
index 3ef3c5284e52..7af291e236bf 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe.h
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe.h
@@ -196,7 +196,7 @@ enum ixgbe_ring_state_t {
        __IXGBE_HANG_CHECK_ARMED,
        __IXGBE_RX_RSC_ENABLED,
        __IXGBE_RX_CSUM_UDP_ZERO_ERR,
-        __IXGBE_RX_FCOE_BUFSZ,
+        __IXGBE_RX_FCOE,
 };
 #define check_for_tx_hang(ring) \
@@ -290,7 +290,7 @@ struct ixgbe_ring_feature {
 #if defined(IXGBE_FCOE) && (PAGE_SIZE < 8192)
 static inline unsigned int ixgbe_rx_pg_order(struct ixgbe_ring *ring)
 {
-        return test_bit(__IXGBE_RX_FCOE_BUFSZ, &ring->state) ? 1 : 0;
+        return test_bit(__IXGBE_RX_FCOE, &ring->state) ? 1 : 0;
 }
 #else
 #define ixgbe_rx_pg_order(_ring) 0
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
index af1a5314b494..c377706e81a8 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
@@ -634,7 +634,7 @@ static int ixgbe_alloc_q_vector(struct ixgbe_adapter *adapter,
                        f = &adapter->ring_feature[RING_F_FCOE];
                        if ((rxr_idx >= f->mask) &&
                            (rxr_idx < f->mask + f->indices))
-                                set_bit(__IXGBE_RX_FCOE_BUFSZ, &ring->state);
+                                set_bit(__IXGBE_RX_FCOE, &ring->state);
                }
 #endif /* IXGBE_FCOE */
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 17ad6a3c1be1..e242104ab471 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -1058,17 +1058,17 @@ static inline void ixgbe_rx_hash(struct ixgbe_ring *ring,
 #ifdef IXGBE_FCOE
 /**
 * ixgbe_rx_is_fcoe - check the rx desc for incoming pkt type
- * @adapter: address of board private structure
+ * @ring: structure containing ring specific data
 * @rx_desc: advanced rx descriptor
 *
 * Returns : true if it is FCoE pkt
 */
-static inline bool ixgbe_rx_is_fcoe(struct ixgbe_adapter *adapter,
+static inline bool ixgbe_rx_is_fcoe(struct ixgbe_ring *ring,
                                    union ixgbe_adv_rx_desc *rx_desc)
 {
        __le16 pkt_info = rx_desc->wb.lower.lo_dword.hs_rss.pkt_info;
-        return (adapter->flags & IXGBE_FLAG_FCOE_ENABLED) &&
+        return test_bit(__IXGBE_RX_FCOE, &ring->state) &&
               ((pkt_info & cpu_to_le16(IXGBE_RXDADV_PKTTYPE_ETQF_MASK)) ==
                (cpu_to_le16(IXGBE_ETQF_FILTER_FCOE <<
                             IXGBE_RXDADV_PKTTYPE_ETQF_SHIFT)));
@@ -1148,7 +1148,7 @@ static bool ixgbe_alloc_mapped_page(struct ixgbe_ring *rx_ring,
        /* alloc new page for storage */
        if (likely(!page)) {
-                page = alloc_pages(GFP_ATOMIC | __GFP_COLD,
+                page = alloc_pages(GFP_ATOMIC | __GFP_COLD | __GFP_COMP,
                                   ixgbe_rx_pg_order(rx_ring));
                if (unlikely(!page)) {
                        rx_ring->rx_stats.alloc_rx_page_failed++;
@@ -1549,6 +1549,12 @@ static bool ixgbe_cleanup_headers(struct ixgbe_ring *rx_ring,
                skb->truesize -= ixgbe_rx_bufsz(rx_ring);
        }
+#ifdef IXGBE_FCOE
+        /* do not attempt to pad FCoE Frames as this will disrupt DDP */
+        if (ixgbe_rx_is_fcoe(rx_ring, rx_desc))
+                return false;
+#endif
        /* if skb_pad returns an error the skb was freed */
        if (unlikely(skb->len < 60)) {
                int pad_len = 60 - skb->len;
@@ -1775,7 +1781,7 @@ static bool ixgbe_clean_rx_irq(struct ixgbe_q_vector *q_vector,
 #ifdef IXGBE_FCOE
                /* if ddp, not passing to ULD unless for FCP_RSP or error */
-                if (ixgbe_rx_is_fcoe(adapter, rx_desc)) {
+                if (ixgbe_rx_is_fcoe(rx_ring, rx_desc)) {
                        ddp_bytes = ixgbe_fcoe_ddp(adapter, rx_desc, skb);
                        if (!ddp_bytes) {
                                dev_kfree_skb_any(skb);
@@ -6641,6 +6647,11 @@ int ixgbe_setup_tc(struct net_device *dev, u8 tc)
                return -EINVAL;
        }
+        if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED) {
+                e_err(drv, "Enable failed, SR-IOV enabled\n");
+                return -EINVAL;
+        }
        /* Hardware supports up to 8 traffic classes */
        if (tc > adapter->dcb_cfg.num_tcs.pg_tcs ||
            (hw->mac.type == ixgbe_mac_82598EB &&
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c
index ddc6a4d19302..dcebd128becf 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c
@@ -708,6 +708,7 @@ void ixgbe_ptp_start_cyclecounter(struct ixgbe_adapter *adapter)
 {
        struct ixgbe_hw *hw = &adapter->hw;
        u32 incval = 0;
+        u32 timinca = 0;
        u32 shift = 0;
        u32 cycle_speed;
        unsigned long flags;
@@ -730,8 +731,16 @@ void ixgbe_ptp_start_cyclecounter(struct ixgbe_adapter *adapter)
                break;
        }
-        /* Bail if the cycle speed didn't change */
+        /*
-        if (adapter->cycle_speed == cycle_speed)
+         * grab the current TIMINCA value from the register so that it can be
+         * double checked. If the register value has been cleared, it must be
+         * reset to the correct value for generating a cyclecounter. If
+         * TIMINCA is zero, the SYSTIME registers do not increment at all.
+         */
+        timinca = IXGBE_READ_REG(hw, IXGBE_TIMINCA);
+        /* Bail if the cycle speed didn't change and TIMINCA is non-zero */
+        if (adapter->cycle_speed == cycle_speed && timinca)
                return;
        /* disable the SDP clock out */
diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
index f69ec4288b10..41e32257a4e8 100644
--- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
+++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
@@ -201,6 +201,9 @@ static bool ixgbevf_clean_tx_irq(struct ixgbevf_adapter *adapter,
        unsigned int i, eop, count = 0;
        unsigned int total_bytes = 0, total_packets = 0;
+        if (test_bit(__IXGBEVF_DOWN, &adapter->state))
+                return true;
        i = tx_ring->next_to_clean;
        eop = tx_ring->tx_buffer_info[i].next_to_watch;
        eop_desc = IXGBE_TX_DESC_ADV(*tx_ring, eop);
@@ -969,8 +972,6 @@ static irqreturn_t ixgbevf_msix_clean_tx(int irq, void *data)
        r_idx = find_first_bit(q_vector->txr_idx, adapter->num_tx_queues);
        for (i = 0; i < q_vector->txr_count; i++) {
                tx_ring = &(adapter->tx_ring[r_idx]);
-                tx_ring->total_bytes = 0;
-                tx_ring->total_packets = 0;
                ixgbevf_clean_tx_irq(adapter, tx_ring);
                r_idx = find_next_bit(q_vector->txr_idx, adapter->num_tx_queues,
                                      r_idx + 1);
@@ -994,16 +995,6 @@ static irqreturn_t ixgbevf_msix_clean_rx(int irq, void *data)
        struct ixgbe_hw *hw = &adapter->hw;
        struct ixgbevf_ring  *rx_ring;
        int r_idx;
-        int i;
-        r_idx = find_first_bit(q_vector->rxr_idx, adapter->num_rx_queues);
-        for (i = 0; i < q_vector->rxr_count; i++) {
-                rx_ring = &(adapter->rx_ring[r_idx]);
-                rx_ring->total_bytes = 0;
-                rx_ring->total_packets = 0;
-                r_idx = find_next_bit(q_vector->rxr_idx, adapter->num_rx_queues,
-                                      r_idx + 1);
-        }
        if (!q_vector->rxr_count)
                return IRQ_HANDLED;
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 926d8aac941c..073b85b45fc5 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -929,15 +929,20 @@ void mlx4_en_free_resources(struct mlx4_en_priv *priv)
                if (priv->rx_cq[i].buf)
                        mlx4_en_destroy_cq(priv, &priv->rx_cq[i]);
        }
+        if (priv->base_tx_qpn) {
+                mlx4_qp_release_range(priv->mdev->dev, priv->base_tx_qpn, priv->tx_ring_num);
+                priv->base_tx_qpn = 0;
+        }
 }
 int mlx4_en_alloc_resources(struct mlx4_en_priv *priv)
 {
        struct mlx4_en_port_profile *prof = priv->prof;
        int i;
-        int base_tx_qpn, err;
+        int err;
-        err = mlx4_qp_reserve_range(priv->mdev->dev, priv->tx_ring_num, 256, &base_tx_qpn);
+        err = mlx4_qp_reserve_range(priv->mdev->dev, priv->tx_ring_num, 256, &priv->base_tx_qpn);
        if (err) {
                en_err(priv, "failed reserving range for TX rings\n");
                return err;
@@ -949,7 +954,7 @@ int mlx4_en_alloc_resources(struct mlx4_en_priv *priv)
                                      prof->tx_ring_size, i, TX))
                        goto err;
-                if (mlx4_en_create_tx_ring(priv, &priv->tx_ring[i], base_tx_qpn + i,
+                if (mlx4_en_create_tx_ring(priv, &priv->tx_ring[i], priv->base_tx_qpn + i,
                                           prof->tx_ring_size, TXBB_SIZE))
                        goto err;
        }
@@ -969,7 +974,6 @@ int mlx4_en_alloc_resources(struct mlx4_en_priv *priv)
 err:
        en_err(priv, "Failed to allocate NIC resources\n");
-        mlx4_qp_release_range(priv->mdev->dev, base_tx_qpn, priv->tx_ring_num);
        return -ENOMEM;
 }
@@ -1204,9 +1208,11 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port,
        en_warn(priv, "Using %d RX rings\n", prof->rx_ring_num);
        /* Configure port */
+        mlx4_en_calc_rx_buf(dev);
        err = mlx4_SET_PORT_general(mdev->dev, priv->port,
-                                    MLX4_EN_MIN_MTU,
+                                    priv->rx_skb_size + ETH_FCS_LEN,
-                                    0, 0, 0, 0);
+                                    prof->tx_pause, prof->tx_ppp,
+                                    prof->rx_pause, prof->rx_ppp);
        if (err) {
                en_err(priv, "Failed setting port general configurations "
                       "for port %d, with error %d\n", priv->port, err);
diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c
index ee6f4fe00837..a0313de122de 100644
--- a/drivers/net/ethernet/mellanox/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
@@ -1975,6 +1975,8 @@ slave_start:
        if (err == -EBUSY && (dev->flags & MLX4_FLAG_MSI_X) &&
            !mlx4_is_mfunc(dev)) {
                dev->flags &= ~MLX4_FLAG_MSI_X;
+                dev->caps.num_comp_vectors = 1;
+                dev->caps.comp_pool        = 0;
                pci_disable_msix(pdev);
                err = mlx4_setup_hca(dev);
        }
diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
index 6ae350921b1a..225c20d47900 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
@@ -495,6 +495,7 @@ struct mlx4_en_priv {
        int vids[128];
        bool wol;
        struct device *ddev;
+        int base_tx_qpn;
 #ifdef CONFIG_MLX4_EN_DCB
        struct ieee_ets ets;
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
index 46e77a2c5121..ad98f4d7919d 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
@@ -479,7 +479,7 @@ qlcnic_init_pci_info(struct qlcnic_adapter *adapter)
        for (i = 0; i < QLCNIC_MAX_PCI_FUNC; i++) {
                pfn = pci_info[i].id;
-                if (pfn > QLCNIC_MAX_PCI_FUNC) {
+                if (pfn >= QLCNIC_MAX_PCI_FUNC) {
                        ret = QL_STATUS_INVALID_PARAM;
                        goto err_eswitch;
                }
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 7260aa79466a..d7a04e091101 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -3894,6 +3894,7 @@ static void rtl_init_rxcfg(struct rtl8169_private *tp)
        case RTL_GIGA_MAC_VER_22:
        case RTL_GIGA_MAC_VER_23:
        case RTL_GIGA_MAC_VER_24:
+        case RTL_GIGA_MAC_VER_34:
                RTL_W32(RxConfig, RX128_INT_EN | RX_MULTI_EN | RX_DMA_BURST);
                break;
        default:
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index 667169b82526..79bf09b41971 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -1011,7 +1011,7 @@ static int sh_eth_txfree(struct net_device *ndev)
 }
 /* Packet receive function */
-static int sh_eth_rx(struct net_device *ndev)
+static int sh_eth_rx(struct net_device *ndev, u32 intr_status)
 {
        struct sh_eth_private *mdp = netdev_priv(ndev);
        struct sh_eth_rxdesc *rxdesc;
@@ -1102,9 +1102,11 @@ static int sh_eth_rx(struct net_device *ndev)
        /* Restart Rx engine if stopped. */
        /* If we don't need to check status, don't. -KDU */
        if (!(sh_eth_read(ndev, EDRRR) & EDRRR_R)) {
-                /* fix the values for the next receiving */
+                /* fix the values for the next receiving if RDE is set */
-                mdp->cur_rx = mdp->dirty_rx = (sh_eth_read(ndev, RDFAR) -
+                if (intr_status & EESR_RDE)
-                                               sh_eth_read(ndev, RDLAR)) >> 4;
+                        mdp->cur_rx = mdp->dirty_rx =
+                                (sh_eth_read(ndev, RDFAR) -
+                                 sh_eth_read(ndev, RDLAR)) >> 4;
                sh_eth_write(ndev, EDRRR_R, EDRRR);
        }
@@ -1273,7 +1275,7 @@ static irqreturn_t sh_eth_interrupt(int irq, void *netdev)
                        EESR_RTSF | /* short frame recv */
                        EESR_PRE  | /* PHY-LSI recv error */
                        EESR_CERF)){ /* recv frame CRC error */
-                sh_eth_rx(ndev);
+                sh_eth_rx(ndev, intr_status);
        }
        /* Tx Check */
diff --git a/drivers/net/ethernet/stmicro/stmmac/ring_mode.c b/drivers/net/ethernet/stmicro/stmmac/ring_mode.c
index fb8377da1687..4b785e10f2ed 100644
--- a/drivers/net/ethernet/stmicro/stmmac/ring_mode.c
+++ b/drivers/net/ethernet/stmicro/stmmac/ring_mode.c
@@ -51,7 +51,7 @@ static unsigned int stmmac_jumbo_frm(void *p, struct sk_buff *skb, int csum)
                desc->des3 = desc->des2 + BUF_SIZE_4KiB;
                priv->hw->desc->prepare_tx_desc(desc, 1, bmax,
                                                csum);
+                wmb();
                entry = (++priv->cur_tx) % txsize;
                desc = priv->dma_tx + entry;
@@ -59,6 +59,7 @@ static unsigned int stmmac_jumbo_frm(void *p, struct sk_buff *skb, int csum)
                                            len, DMA_TO_DEVICE);
                desc->des3 = desc->des2 + BUF_SIZE_4KiB;
                priv->hw->desc->prepare_tx_desc(desc, 0, len, csum);
+                wmb();
                priv->hw->desc->set_tx_owner(desc);
                priv->tx_skbuff[entry] = NULL;
        } else {
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 51b3b68528ee..ea3003edde18 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -1212,6 +1212,7 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev)
                priv->hw->desc->prepare_tx_desc(desc, 0, len, csum_insertion);
                wmb();
                priv->hw->desc->set_tx_owner(desc);
+                wmb();
        }
        /* Interrupt on completition only for the latest segment */
@@ -1227,6 +1228,7 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev)
        /* To avoid raise condition */
        priv->hw->desc->set_tx_owner(first);
+        wmb();
        priv->cur_tx++;
@@ -1290,6 +1292,7 @@ static inline void stmmac_rx_refill(struct stmmac_priv *priv)
                }
                wmb();
                priv->hw->desc->set_rx_owner(p + entry);
+                wmb();
        }
 }
diff --git a/drivers/net/ethernet/ti/davinci_cpdma.c b/drivers/net/ethernet/ti/davinci_cpdma.c
index d614c374ed9d..3b5c4571b55e 100644
--- a/drivers/net/ethernet/ti/davinci_cpdma.c
+++ b/drivers/net/ethernet/ti/davinci_cpdma.c
@@ -15,6 +15,7 @@
 #include <linux/kernel.h>
 #include <linux/spinlock.h>
 #include <linux/device.h>
+#include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/err.h>
 #include <linux/dma-mapping.h>
diff --git a/drivers/net/phy/mdio-mux.c b/drivers/net/phy/mdio-mux.c
index 39ea0674dcde..5c120189ec86 100644
--- a/drivers/net/phy/mdio-mux.c
+++ b/drivers/net/phy/mdio-mux.c
@@ -46,7 +46,13 @@ static int mdio_mux_read(struct mii_bus *bus, int phy_id, int regnum)
        struct mdio_mux_parent_bus *pb = cb->parent;
        int r;
-        mutex_lock(&pb->mii_bus->mdio_lock);
+        /* In theory multiple mdio_mux could be stacked, thus creating
+         * more than a single level of nesting.  But in practice,
+         * SINGLE_DEPTH_NESTING will cover the vast majority of use
+         * cases.  We use it, instead of trying to handle the general
+         * case.
+         */
+        mutex_lock_nested(&pb->mii_bus->mdio_lock, SINGLE_DEPTH_NESTING);
        r = pb->switch_fn(pb->current_child, cb->bus_number, pb->switch_data);
        if (r)
                goto out;
@@ -71,7 +77,7 @@ static int mdio_mux_write(struct mii_bus *bus, int phy_id,
        int r;
-        mutex_lock(&pb->mii_bus->mdio_lock);
+        mutex_lock_nested(&pb->mii_bus->mdio_lock, SINGLE_DEPTH_NESTING);
        r = pb->switch_fn(pb->current_child, cb->bus_number, pb->switch_data);
        if (r)
                goto out;
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c
index 590f902deb6b..9d6c80c8a0cf 100644
--- a/drivers/net/phy/micrel.c
+++ b/drivers/net/phy/micrel.c
@@ -161,7 +161,7 @@ static struct phy_driver ks8051_driver = {
 static struct phy_driver ks8001_driver = {
        .phy_id         = PHY_ID_KS8001,
        .name           = "Micrel KS8001 or KS8721",
-        .phy_id_mask    = 0x00fffff0,
+        .phy_id_mask    = 0x00ffffff,
        .features       = (PHY_BASIC_FEATURES | SUPPORTED_Pause),
        .flags          = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT,
        .config_init    = kszphy_config_init,
@@ -174,7 +174,7 @@ static struct phy_driver ks8001_driver = {
 static struct phy_driver ksz9021_driver = {
        .phy_id         = PHY_ID_KSZ9021,
-        .phy_id_mask    = 0x000fff10,
+        .phy_id_mask    = 0x000ffffe,
        .name           = "Micrel KSZ9021 Gigabit PHY",
        .features       = (PHY_GBIT_FEATURES | SUPPORTED_Pause
                                | SUPPORTED_Asym_Pause),
@@ -240,8 +240,8 @@ MODULE_AUTHOR("David J. Choi");
 MODULE_LICENSE("GPL");
 static struct mdio_device_id __maybe_unused micrel_tbl[] = {
-        { PHY_ID_KSZ9021, 0x000fff10 },
+        { PHY_ID_KSZ9021, 0x000ffffe },
-        { PHY_ID_KS8001, 0x00fffff0 },
+        { PHY_ID_KS8001, 0x00ffffff },
        { PHY_ID_KS8737, 0x00fffff0 },
        { PHY_ID_KS8041, 0x00fffff0 },
        { PHY_ID_KS8051, 0x00fffff0 },
diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
index 964031e3da87..a28a983d465e 100644
--- a/drivers/net/usb/ipheth.c
+++ b/drivers/net/usb/ipheth.c
@@ -59,6 +59,7 @@
 #define USB_PRODUCT_IPHONE_3G   0x1292
 #define USB_PRODUCT_IPHONE_3GS  0x1294
 #define USB_PRODUCT_IPHONE_4    0x1297
+#define USB_PRODUCT_IPAD 0x129a
 #define USB_PRODUCT_IPHONE_4_VZW 0x129c
 #define USB_PRODUCT_IPHONE_4S   0x12a0
@@ -101,6 +102,10 @@ static struct usb_device_id ipheth_table[] = {
                IPHETH_USBINTF_CLASS, IPHETH_USBINTF_SUBCLASS,
                IPHETH_USBINTF_PROTO) },
        { USB_DEVICE_AND_INTERFACE_INFO(
+                USB_VENDOR_APPLE, USB_PRODUCT_IPAD,
+                IPHETH_USBINTF_CLASS, IPHETH_USBINTF_SUBCLASS,
+                IPHETH_USBINTF_PROTO) },
+        { USB_DEVICE_AND_INTERFACE_INFO(
                USB_VENDOR_APPLE, USB_PRODUCT_IPHONE_4_VZW,
                IPHETH_USBINTF_CLASS, IPHETH_USBINTF_SUBCLASS,
                IPHETH_USBINTF_PROTO) },
diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
index 3b206786b5e7..a051cedd64bd 100644
--- a/drivers/net/usb/qmi_wwan.c
+++ b/drivers/net/usb/qmi_wwan.c
@@ -197,6 +197,10 @@ err:
 static int qmi_wwan_cdc_wdm_manage_power(struct usb_interface *intf, int on)
 {
        struct usbnet *dev = usb_get_intfdata(intf);
+        /* can be called while disconnecting */
+        if (!dev)
+                return 0;
        return qmi_wwan_manage_power(dev, on);
 }
@@ -257,29 +261,6 @@ err:
        return rv;
 }
-/* Gobi devices uses identical class/protocol codes for all interfaces regardless
- * of function. Some of these are CDC ACM like and have the exact same endpoints
- * we are looking for. This leaves two possible strategies for identifying the
- * correct interface:
- *   a) hardcoding interface number, or
- *   b) use the fact that the wwan interface is the only one lacking additional
- *      (CDC functional) descriptors
- *
- * Let's see if we can get away with the generic b) solution.
- */
-static int qmi_wwan_bind_gobi(struct usbnet *dev, struct usb_interface *intf)
-{
-        int rv = -EINVAL;
-        /* ignore any interface with additional descriptors */
-        if (intf->cur_altsetting->extralen)
-                goto err;
-        rv = qmi_wwan_bind_shared(dev, intf);
-err:
-        return rv;
-}
 static void qmi_wwan_unbind_shared(struct usbnet *dev, struct usb_interface *intf)
 {
        struct usb_driver *subdriver = (void *)dev->data[0];
@@ -347,15 +328,15 @@ static const struct driver_info	qmi_wwan_shared = {
        .manage_power   = qmi_wwan_manage_power,
 };
-static const struct driver_info qmi_wwan_gobi = {
+static const struct driver_info qmi_wwan_force_int0 = {
-        .description    = "Qualcomm Gobi wwan/QMI device",
+        .description    = "Qualcomm WWAN/QMI device",
        .flags          = FLAG_WWAN,
-        .bind           = qmi_wwan_bind_gobi,
+        .bind           = qmi_wwan_bind_shared,
        .unbind         = qmi_wwan_unbind_shared,
        .manage_power   = qmi_wwan_manage_power,
+        .data           = BIT(0), /* interface whitelist bitmap */
 };
-/* ZTE suck at making USB descriptors */
 static const struct driver_info qmi_wwan_force_int1 = {
        .description    = "Qualcomm WWAN/QMI device",
        .flags          = FLAG_WWAN,
@@ -365,6 +346,24 @@ static const struct driver_info	qmi_wwan_force_int1 = {
        .data           = BIT(1), /* interface whitelist bitmap */
 };
+static const struct driver_info qmi_wwan_force_int2 = {
+        .description    = "Qualcomm WWAN/QMI device",
+        .flags          = FLAG_WWAN,
+        .bind           = qmi_wwan_bind_shared,
+        .unbind         = qmi_wwan_unbind_shared,
+        .manage_power   = qmi_wwan_manage_power,
+        .data           = BIT(2), /* interface whitelist bitmap */
+};
+static const struct driver_info qmi_wwan_force_int3 = {
+        .description    = "Qualcomm WWAN/QMI device",
+        .flags          = FLAG_WWAN,
+        .bind           = qmi_wwan_bind_shared,
+        .unbind         = qmi_wwan_unbind_shared,
+        .manage_power   = qmi_wwan_manage_power,
+        .data           = BIT(3), /* interface whitelist bitmap */
+};
 static const struct driver_info qmi_wwan_force_int4 = {
        .description    = "Qualcomm WWAN/QMI device",
        .flags          = FLAG_WWAN,
@@ -390,16 +389,23 @@ static const struct driver_info	qmi_wwan_force_int4 = {
 static const struct driver_info qmi_wwan_sierra = {
        .description    = "Sierra Wireless wwan/QMI device",
        .flags          = FLAG_WWAN,
-        .bind           = qmi_wwan_bind_gobi,
+        .bind           = qmi_wwan_bind_shared,
        .unbind         = qmi_wwan_unbind_shared,
        .manage_power   = qmi_wwan_manage_power,
        .data           = BIT(8) | BIT(19), /* interface whitelist bitmap */
 };
 #define HUAWEI_VENDOR_ID        0x12D1
+/* Gobi 1000 QMI/wwan interface number is 3 according to qcserial */
+#define QMI_GOBI1K_DEVICE(vend, prod) \
+        USB_DEVICE(vend, prod), \
+        .driver_info = (unsigned long)&qmi_wwan_force_int3
+/* Gobi 2000 and Gobi 3000 QMI/wwan interface number is 0 according to qcserial */
 #define QMI_GOBI_DEVICE(vend, prod) \
        USB_DEVICE(vend, prod), \
-        .driver_info = (unsigned long)&qmi_wwan_gobi
+        .driver_info = (unsigned long)&qmi_wwan_force_int0
 static const struct usb_device_id products[] = {
        {       /* Huawei E392, E398 and possibly others sharing both device id and more... */
@@ -501,6 +507,15 @@ static const struct usb_device_id products[] = {
                .bInterfaceProtocol = 0xff,
                .driver_info        = (unsigned long)&qmi_wwan_force_int4,
        },
+        {       /* ZTE MF60 */
+                .match_flags        = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO,
+                .idVendor           = 0x19d2,
+                .idProduct          = 0x1402,
+                .bInterfaceClass    = 0xff,
+                .bInterfaceSubClass = 0xff,
+                .bInterfaceProtocol = 0xff,
+                .driver_info        = (unsigned long)&qmi_wwan_force_int2,
+        },
        {       /* Sierra Wireless MC77xx in QMI mode */
                .match_flags        = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO,
                .idVendor           = 0x1199,
@@ -510,20 +525,24 @@ static const struct usb_device_id products[] = {
                .bInterfaceProtocol = 0xff,
                .driver_info        = (unsigned long)&qmi_wwan_sierra,
        },
-        {QMI_GOBI_DEVICE(0x05c6, 0x9212)},      /* Acer Gobi Modem Device */
-        {QMI_GOBI_DEVICE(0x03f0, 0x1f1d)},      /* HP un2400 Gobi Modem Device */
+        /* Gobi 1000 devices */
-        {QMI_GOBI_DEVICE(0x03f0, 0x371d)},      /* HP un2430 Mobile Broadband Module */
+        {QMI_GOBI1K_DEVICE(0x05c6, 0x9212)},    /* Acer Gobi Modem Device */
-        {QMI_GOBI_DEVICE(0x04da, 0x250d)},      /* Panasonic Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x03f0, 0x1f1d)},    /* HP un2400 Gobi Modem Device */
-        {QMI_GOBI_DEVICE(0x413c, 0x8172)},      /* Dell Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x03f0, 0x371d)},    /* HP un2430 Mobile Broadband Module */
-        {QMI_GOBI_DEVICE(0x1410, 0xa001)},      /* Novatel Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x04da, 0x250d)},    /* Panasonic Gobi Modem device */
-        {QMI_GOBI_DEVICE(0x0b05, 0x1776)},      /* Asus Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x413c, 0x8172)},    /* Dell Gobi Modem device */
-        {QMI_GOBI_DEVICE(0x19d2, 0xfff3)},      /* ONDA Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x1410, 0xa001)},    /* Novatel Gobi Modem device */
-        {QMI_GOBI_DEVICE(0x05c6, 0x9001)},      /* Generic Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x0b05, 0x1776)},    /* Asus Gobi Modem device */
-        {QMI_GOBI_DEVICE(0x05c6, 0x9002)},      /* Generic Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x19d2, 0xfff3)},    /* ONDA Gobi Modem device */
-        {QMI_GOBI_DEVICE(0x05c6, 0x9202)},      /* Generic Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x05c6, 0x9001)},    /* Generic Gobi Modem device */
-        {QMI_GOBI_DEVICE(0x05c6, 0x9203)},      /* Generic Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x05c6, 0x9002)},    /* Generic Gobi Modem device */
-        {QMI_GOBI_DEVICE(0x05c6, 0x9222)},      /* Generic Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x05c6, 0x9202)},    /* Generic Gobi Modem device */
-        {QMI_GOBI_DEVICE(0x05c6, 0x9009)},      /* Generic Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x05c6, 0x9203)},    /* Generic Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x05c6, 0x9222)},    /* Generic Gobi Modem device */
+        {QMI_GOBI1K_DEVICE(0x05c6, 0x9009)},    /* Generic Gobi Modem device */
+        /* Gobi 2000 and 3000 devices */
        {QMI_GOBI_DEVICE(0x413c, 0x8186)},      /* Dell Gobi 2000 Modem device (N0218, VU936) */
        {QMI_GOBI_DEVICE(0x05c6, 0x920b)},      /* Generic Gobi 2000 Modem device */
        {QMI_GOBI_DEVICE(0x05c6, 0x9225)},      /* Sony Gobi 2000 Modem device (N0279, VU730) */
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 9f58330f1312..aba769d77459 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -796,11 +796,13 @@ int usbnet_open (struct net_device *net)
        if (info->manage_power) {
                retval = info->manage_power(dev, 1);
                if (retval < 0)
-                        goto done;
+                        goto done_manage_power_error;
                usb_autopm_put_interface(dev->intf);
        }
        return retval;
+done_manage_power_error:
+        clear_bit(EVENT_DEV_OPEN, &dev->flags);
 done:
        usb_autopm_put_interface(dev->intf);
 done_nopm:
@@ -876,9 +878,9 @@ void usbnet_get_drvinfo (struct net_device *net, struct ethtool_drvinfo *info)
 {
        struct usbnet *dev = netdev_priv(net);
-        strncpy (info->driver, dev->driver_name, sizeof info->driver);
+        strlcpy (info->driver, dev->driver_name, sizeof info->driver);
-        strncpy (info->version, DRIVER_VERSION, sizeof info->version);
+        strlcpy (info->version, DRIVER_VERSION, sizeof info->version);
-        strncpy (info->fw_version, dev->driver_info->description,
+        strlcpy (info->fw_version, dev->driver_info->description,
                sizeof info->fw_version);
        usb_make_path (dev->udev, info->bus_info, sizeof info->bus_info);
 }
@@ -1202,6 +1204,21 @@ deferred:
 }
 EXPORT_SYMBOL_GPL(usbnet_start_xmit);
+static void rx_alloc_submit(struct usbnet *dev, gfp_t flags)
+{
+        struct urb      *urb;
+        int             i;
+        /* don't refill the queue all at once */
+        for (i = 0; i < 10 && dev->rxq.qlen < RX_QLEN(dev); i++) {
+                urb = usb_alloc_urb(0, flags);
+                if (urb != NULL) {
+                        if (rx_submit(dev, urb, flags) == -ENOLINK)
+                                return;
+                }
+        }
+}
 /*-------------------------------------------------------------------------*/
 // tasklet (work deferred from completions, in_irq) or timer
@@ -1241,26 +1258,14 @@ static void usbnet_bh (unsigned long param)
                   !timer_pending (&dev->delay) &&
                   !test_bit (EVENT_RX_HALT, &dev->flags)) {
                int     temp = dev->rxq.qlen;
-                int     qlen = RX_QLEN (dev);
+                if (temp < RX_QLEN(dev)) {
-                if (temp < qlen) {
+                        rx_alloc_submit(dev, GFP_ATOMIC);
-                        struct urb      *urb;
-                        int             i;
-                        // don't refill the queue all at once
-                        for (i = 0; i < 10 && dev->rxq.qlen < qlen; i++) {
-                                urb = usb_alloc_urb (0, GFP_ATOMIC);
-                                if (urb != NULL) {
-                                        if (rx_submit (dev, urb, GFP_ATOMIC) ==
-                                            -ENOLINK)
-                                                return;
-                                }
-                        }
                        if (temp != dev->rxq.qlen)
                                netif_dbg(dev, link, dev->net,
                                          "rxqlen %d --> %d\n",
                                          temp, dev->rxq.qlen);
-                        if (dev->rxq.qlen < qlen)
+                        if (dev->rxq.qlen < RX_QLEN(dev))
                                tasklet_schedule (&dev->bh);
                }
                if (dev->txq.qlen < TX_QLEN (dev))
@@ -1513,6 +1518,7 @@ int usbnet_suspend (struct usb_interface *intf, pm_message_t message)
                spin_lock_irq(&dev->txq.lock);
                /* don't autosuspend while transmitting */
                if (dev->txq.qlen && PMSG_IS_AUTO(message)) {
+                        dev->suspend_count--;
                        spin_unlock_irq(&dev->txq.lock);
                        return -EBUSY;
                } else {
@@ -1569,6 +1575,13 @@ int usbnet_resume (struct usb_interface *intf)
                spin_unlock_irq(&dev->txq.lock);
                if (test_bit(EVENT_DEV_OPEN, &dev->flags)) {
+                        /* handle remote wakeup ASAP */
+                        if (!dev->wait &&
+                                netif_device_present(dev->net) &&
+                                !timer_pending(&dev->delay) &&
+                                !test_bit(EVENT_RX_HALT, &dev->flags))
+                                        rx_alloc_submit(dev, GFP_KERNEL);
                        if (!(dev->txq.qlen >= TX_QLEN(dev)))
                                netif_tx_wake_all_queues(dev->net);
                        tasklet_schedule (&dev->bh);
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 520a4b2eb9cc..a747c632597a 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -7233,8 +7233,8 @@ static int airo_get_aplist(struct net_device *dev,
                }
        } else {
                dwrq->flags = 1; /* Should be define'd */
-                memcpy(extra + sizeof(struct sockaddr)*i,
+                memcpy(extra + sizeof(struct sockaddr) * i, qual,
-                       &qual,  sizeof(struct iw_quality)*i);
+                       sizeof(struct iw_quality) * i);
        }
        dwrq->length = i;
diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h
index c54b7d37bff1..420d69b2674c 100644
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
@@ -143,6 +143,7 @@ struct ath_common {
        u32 keymax;
        DECLARE_BITMAP(keymap, ATH_KEYMAX);
        DECLARE_BITMAP(tkip_keymap, ATH_KEYMAX);
+        DECLARE_BITMAP(ccmp_keymap, ATH_KEYMAX);
        enum ath_crypt_caps crypt_caps;
        unsigned int clockrate;
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
index fbaa30930076..44ad6fe0278f 100644
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -1045,11 +1045,11 @@ ath5k_drain_tx_buffs(struct ath5k_hw *ah)
                                ath5k_txbuf_free_skb(ah, bf);
-                                spin_lock_bh(&ah->txbuflock);
+                                spin_lock(&ah->txbuflock);
                                list_move_tail(&bf->list, &ah->txbuf);
                                ah->txbuf_len++;
                                txq->txq_len--;
-                                spin_unlock_bh(&ah->txbuflock);
+                                spin_unlock(&ah->txbuflock);
                        }
                        txq->link = NULL;
                        txq->txq_poll_mark = false;
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index a277cf6f339d..4866550ddd96 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -214,6 +214,7 @@ struct ath_frame_info {
        enum ath9k_key_type keytype;
        u8 keyix;
        u8 retries;
+        u8 rtscts_rate;
 };
 struct ath_buf_state {
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index 2b8f61c210e1..abbd6effd60d 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -1496,6 +1496,7 @@ static void ath9k_htc_bss_info_changed(struct ieee80211_hw *hw,
                        priv->num_sta_assoc_vif++ : priv->num_sta_assoc_vif--;
                if (priv->ah->opmode == NL80211_IFTYPE_STATION) {
+                        ath9k_htc_choose_set_bssid(priv);
                        if (bss_conf->assoc && (priv->num_sta_assoc_vif == 1))
                                ath9k_htc_start_ani(priv);
                        else if (priv->num_sta_assoc_vif == 0)
@@ -1503,13 +1504,11 @@ static void ath9k_htc_bss_info_changed(struct ieee80211_hw *hw,
                }
        }
-        if (changed & BSS_CHANGED_BSSID) {
+        if (changed & BSS_CHANGED_IBSS) {
                if (priv->ah->opmode == NL80211_IFTYPE_ADHOC) {
                        common->curaid = bss_conf->aid;
                        memcpy(common->curbssid, bss_conf->bssid, ETH_ALEN);
                        ath9k_htc_set_bssid(priv);
-                } else if (priv->ah->opmode == NL80211_IFTYPE_STATION) {
-                        ath9k_htc_choose_set_bssid(priv);
                }
        }
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 7db1890448f2..995ca8e1302e 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -622,7 +622,7 @@ static int __ath9k_hw_init(struct ath_hw *ah)
        if (NR_CPUS > 1 && ah->config.serialize_regmode == SER_REG_MODE_AUTO) {
                if (ah->hw_version.macVersion == AR_SREV_VERSION_5416_PCI ||
-                    ((AR_SREV_9160(ah) || AR_SREV_9280(ah)) &&
+                    ((AR_SREV_9160(ah) || AR_SREV_9280(ah) || AR_SREV_9287(ah)) &&
                     !ah->is_pciexpress)) {
                        ah->config.serialize_regmode =
                                SER_REG_MODE_ON;
@@ -784,13 +784,25 @@ static void ath9k_hw_init_qos(struct ath_hw *ah)
 u32 ar9003_get_pll_sqsum_dvc(struct ath_hw *ah)
 {
+        struct ath_common *common = ath9k_hw_common(ah);
+        int i = 0;
        REG_CLR_BIT(ah, PLL3, PLL3_DO_MEAS_MASK);
        udelay(100);
        REG_SET_BIT(ah, PLL3, PLL3_DO_MEAS_MASK);
-        while ((REG_READ(ah, PLL4) & PLL4_MEAS_DONE) == 0)
+        while ((REG_READ(ah, PLL4) & PLL4_MEAS_DONE) == 0) {
                udelay(100);
+                if (WARN_ON_ONCE(i >= 100)) {
+                        ath_err(common, "PLL4 meaurement not done\n");
+                        break;
+                }
+                i++;
+        }
        return (REG_READ(ah, PLL3) & SQSUM_DVC_MASK) >> 3;
 }
 EXPORT_SYMBOL(ar9003_get_pll_sqsum_dvc);
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 4de4473776ac..dac1a2709e3c 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -971,6 +971,15 @@ void ath_hw_pll_work(struct work_struct *work)
                                            hw_pll_work.work);
        u32 pll_sqsum;
+        /*
+         * ensure that the PLL WAR is executed only
+         * after the STA is associated (or) if the
+         * beaconing had started in interfaces that
+         * uses beacons.
+         */
+        if (!(sc->sc_flags & SC_OP_BEACONS))
+                return;
        if (AR_SREV_9485(sc->sc_ah)) {
                ath9k_ps_wakeup(sc);
@@ -1443,15 +1452,6 @@ static int ath9k_add_interface(struct ieee80211_hw *hw,
                }
        }
-        if ((ah->opmode == NL80211_IFTYPE_ADHOC) ||
-            ((vif->type == NL80211_IFTYPE_ADHOC) &&
-             sc->nvifs > 0)) {
-                ath_err(common, "Cannot create ADHOC interface when other"
-                        " interfaces already exist.\n");
-                ret = -EINVAL;
-                goto out;
-        }
        ath_dbg(common, CONFIG, "Attach a VIF of type: %d\n", vif->type);
        sc->nvifs++;
@@ -1476,15 +1476,6 @@ static int ath9k_change_interface(struct ieee80211_hw *hw,
        mutex_lock(&sc->mutex);
        ath9k_ps_wakeup(sc);
-        /* See if new interface type is valid. */
-        if ((new_type == NL80211_IFTYPE_ADHOC) &&
-            (sc->nvifs > 1)) {
-                ath_err(common, "When using ADHOC, it must be the only"
-                        " interface.\n");
-                ret = -EINVAL;
-                goto out;
-        }
        if (ath9k_uses_beacons(new_type) &&
            !ath9k_uses_beacons(vif->type)) {
                if (sc->nbcnvifs >= ATH_BCBUF) {
diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index e1fcc68124dc..0735aeb3b26c 100644
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -695,9 +695,9 @@ static bool ath_edma_get_buffers(struct ath_softc *sc,
                        __skb_unlink(skb, &rx_edma->rx_fifo);
                        list_add_tail(&bf->list, &sc->rx.rxbuf);
                        ath_rx_edma_buf_link(sc, qtype);
-                } else {
-                        bf = NULL;
                }
+                bf = NULL;
        }
        *dest = bf;
@@ -822,7 +822,8 @@ static bool ath9k_rx_accept(struct ath_common *common,
         * descriptor does contain a valid key index. This has been observed
         * mostly with CCMP encryption.
         */
-        if (rx_stats->rs_keyix == ATH9K_RXKEYIX_INVALID)
+        if (rx_stats->rs_keyix == ATH9K_RXKEYIX_INVALID ||
+            !test_bit(rx_stats->rs_keyix, common->ccmp_keymap))
                rx_stats->rs_status &= ~ATH9K_RXERR_KEYMISS;
        if (!rx_stats->rs_datalen) {
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index d59dd01d6cde..4d571394c7a8 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -938,6 +938,7 @@ static void ath_buf_set_rate(struct ath_softc *sc, struct ath_buf *bf,
        struct ieee80211_tx_rate *rates;
        const struct ieee80211_rate *rate;
        struct ieee80211_hdr *hdr;
+        struct ath_frame_info *fi = get_frame_info(bf->bf_mpdu);
        int i;
        u8 rix = 0;
@@ -948,18 +949,7 @@ static void ath_buf_set_rate(struct ath_softc *sc, struct ath_buf *bf,
        /* set dur_update_en for l-sig computation except for PS-Poll frames */
        info->dur_update = !ieee80211_is_pspoll(hdr->frame_control);
+        info->rtscts_rate = fi->rtscts_rate;
-        /*
-         * We check if Short Preamble is needed for the CTS rate by
-         * checking the BSS's global flag.
-         * But for the rate series, IEEE80211_TX_RC_USE_SHORT_PREAMBLE is used.
-         */
-        rate = ieee80211_get_rts_cts_rate(sc->hw, tx_info);
-        info->rtscts_rate = rate->hw_value;
-        if (tx_info->control.vif &&
-            tx_info->control.vif->bss_conf.use_short_preamble)
-                info->rtscts_rate |= rate->hw_value_short;
        for (i = 0; i < 4; i++) {
                bool is_40, is_sgi, is_sp;
@@ -1001,13 +991,13 @@ static void ath_buf_set_rate(struct ath_softc *sc, struct ath_buf *bf,
                }
                /* legacy rates */
+                rate = &sc->sbands[tx_info->band].bitrates[rates[i].idx];
                if ((tx_info->band == IEEE80211_BAND_2GHZ) &&
                    !(rate->flags & IEEE80211_RATE_ERP_G))
                        phy = WLAN_RC_PHY_CCK;
                else
                        phy = WLAN_RC_PHY_OFDM;
-                rate = &sc->sbands[tx_info->band].bitrates[rates[i].idx];
                info->rates[i].Rate = rate->hw_value;
                if (rate->hw_value_short) {
                        if (rates[i].flags & IEEE80211_TX_RC_USE_SHORT_PREAMBLE)
@@ -1776,10 +1766,22 @@ static void setup_frame_info(struct ieee80211_hw *hw, struct sk_buff *skb,
        struct ieee80211_sta *sta = tx_info->control.sta;
        struct ieee80211_key_conf *hw_key = tx_info->control.hw_key;
        struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
+        const struct ieee80211_rate *rate;
        struct ath_frame_info *fi = get_frame_info(skb);
        struct ath_node *an = NULL;
        enum ath9k_key_type keytype;
+        bool short_preamble = false;
+        /*
+         * We check if Short Preamble is needed for the CTS rate by
+         * checking the BSS's global flag.
+         * But for the rate series, IEEE80211_TX_RC_USE_SHORT_PREAMBLE is used.
+         */
+        if (tx_info->control.vif &&
+            tx_info->control.vif->bss_conf.use_short_preamble)
+                short_preamble = true;
+        rate = ieee80211_get_rts_cts_rate(hw, tx_info);
        keytype = ath9k_cmn_get_hw_crypto_keytype(skb);
        if (sta)
@@ -1794,6 +1796,9 @@ static void setup_frame_info(struct ieee80211_hw *hw, struct sk_buff *skb,
                fi->keyix = ATH9K_TXKEYIX_INVALID;
        fi->keytype = keytype;
        fi->framelen = framelen;
+        fi->rtscts_rate = rate->hw_value;
+        if (short_preamble)
+                fi->rtscts_rate |= rate->hw_value_short;
 }
 u8 ath_txchainmask_reduction(struct ath_softc *sc, u8 chainmask, u32 rate)
diff --git a/drivers/net/wireless/ath/key.c b/drivers/net/wireless/ath/key.c
index 0e81904956cf..5c54aa43ca2d 100644
--- a/drivers/net/wireless/ath/key.c
+++ b/drivers/net/wireless/ath/key.c
@@ -556,6 +556,9 @@ int ath_key_config(struct ath_common *common,
                return -EIO;
        set_bit(idx, common->keymap);
+        if (key->cipher == WLAN_CIPHER_SUITE_CCMP)
+                set_bit(idx, common->ccmp_keymap);
        if (key->cipher == WLAN_CIPHER_SUITE_TKIP) {
                set_bit(idx + 64, common->keymap);
                set_bit(idx, common->tkip_keymap);
@@ -582,6 +585,7 @@ void ath_key_delete(struct ath_common *common, struct ieee80211_key_conf *key)
                return;
        clear_bit(key->hw_key_idx, common->keymap);
+        clear_bit(key->hw_key_idx, common->ccmp_keymap);
        if (key->cipher != WLAN_CIPHER_SUITE_TKIP)
                return;
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index acd03a4f9730..1b988f26bdf1 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -3767,7 +3767,7 @@ static int b43_switch_band(struct b43_wl *wl, struct ieee80211_channel *chan)
        if (prev_status >= B43_STAT_STARTED) {
                err = b43_wireless_core_start(up_dev);
                if (err) {
-                        b43err(wl, "Fatal: Coult not start device for "
+                        b43err(wl, "Fatal: Could not start device for "
                               "selected %s-GHz band\n",
                               band_to_string(chan->band));
                        b43_wireless_core_exit(up_dev);
diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c
index f1f8bd09bd87..c8baf020c20f 100644
--- a/drivers/net/wireless/b43legacy/dma.c
+++ b/drivers/net/wireless/b43legacy/dma.c
@@ -1072,7 +1072,7 @@ static int dma_tx_fragment(struct b43legacy_dmaring *ring,
        meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1);
        /* create a bounce buffer in zone_dma on mapping failure. */
        if (b43legacy_dma_mapping_error(ring, meta->dmaaddr, skb->len, 1)) {
-                bounce_skb = __dev_alloc_skb(skb->len, GFP_ATOMIC | GFP_DMA);
+                bounce_skb = alloc_skb(skb->len, GFP_ATOMIC | GFP_DMA);
                if (!bounce_skb) {
                        ring->current_slot = old_top_slot;
                        ring->used_slots = old_used_slots;
diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index cd9c9bc186d9..eae691e2f7dd 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -2633,7 +2633,7 @@ static int b43legacy_switch_phymode(struct b43legacy_wl *wl,
        if (prev_status >= B43legacy_STAT_STARTED) {
                err = b43legacy_wireless_core_start(up_dev);
                if (err) {
-                        b43legacyerr(wl, "Fatal: Coult not start device for "
+                        b43legacyerr(wl, "Fatal: Could not start device for "
                               "newly selected %s-PHY mode\n",
                               phymode_to_string(new_mode));
                        b43legacy_wireless_core_exit(up_dev);
diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c
index 509301a5e7e2..ff5d689e13f3 100644
--- a/drivers/net/wireless/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/iwlegacy/4965-mac.c
@@ -3405,7 +3405,7 @@ il4965_remove_dynamic_key(struct il_priv *il,
                return 0;
        }
-        if (il->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET) {
+        if (il->stations[sta_id].sta.key.key_flags & STA_KEY_FLG_INVALID) {
                IL_WARN("Removing wrong key %d 0x%x\n", keyconf->keyidx,
                        key_flags);
                spin_unlock_irqrestore(&il->sta_lock, flags);
@@ -3420,7 +3420,7 @@ il4965_remove_dynamic_key(struct il_priv *il,
        memset(&il->stations[sta_id].sta.key, 0, sizeof(struct il4965_keyinfo));
        il->stations[sta_id].sta.key.key_flags =
            STA_KEY_FLG_NO_ENC | STA_KEY_FLG_INVALID;
-        il->stations[sta_id].sta.key.key_offset = WEP_INVALID_OFFSET;
+        il->stations[sta_id].sta.key.key_offset = keyconf->hw_key_idx;
        il->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK;
        il->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
diff --git a/drivers/net/wireless/iwlegacy/common.c b/drivers/net/wireless/iwlegacy/common.c
index cbf2dc18341f..5d4807c2b56d 100644
--- a/drivers/net/wireless/iwlegacy/common.c
+++ b/drivers/net/wireless/iwlegacy/common.c
@@ -4767,14 +4767,12 @@ il_bg_watchdog(unsigned long data)
                return;
        /* monitor and check for other stuck queues */
-        if (il_is_any_associated(il)) {
+        for (cnt = 0; cnt < il->hw_params.max_txq_num; cnt++) {
-                for (cnt = 0; cnt < il->hw_params.max_txq_num; cnt++) {
+                /* skip as we already checked the command queue */
-                        /* skip as we already checked the command queue */
+                if (cnt == il->cmd_queue)
-                        if (cnt == il->cmd_queue)
+                        continue;
-                                continue;
+                if (il_check_stuck_queue(il, cnt))
-                        if (il_check_stuck_queue(il, cnt))
+                        return;
-                                return;
-                }
        }
        mod_timer(&il->watchdog,
diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index e7c157e5ebeb..7f97dec8534d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -2239,6 +2239,7 @@ static ssize_t iwl_dbgfs_echo_test_write(struct file *file,
        return count;
 }
+#ifdef CONFIG_IWLWIFI_DEBUG
 static ssize_t iwl_dbgfs_log_event_read(struct file *file,
                                         char __user *user_buf,
                                         size_t count, loff_t *ppos)
@@ -2276,6 +2277,7 @@ static ssize_t iwl_dbgfs_log_event_write(struct file *file,
        return count;
 }
+#endif
 static ssize_t iwl_dbgfs_calib_disabled_read(struct file *file,
                                         char __user *user_buf,
@@ -2345,7 +2347,9 @@ DEBUGFS_READ_FILE_OPS(bt_traffic);
 DEBUGFS_READ_WRITE_FILE_OPS(protection_mode);
 DEBUGFS_READ_FILE_OPS(reply_tx_error);
 DEBUGFS_WRITE_FILE_OPS(echo_test);
+#ifdef CONFIG_IWLWIFI_DEBUG
 DEBUGFS_READ_WRITE_FILE_OPS(log_event);
+#endif
 DEBUGFS_READ_WRITE_FILE_OPS(calib_disabled);
 /*
@@ -2405,7 +2409,9 @@ int iwl_dbgfs_register(struct iwl_priv *priv, const char *name)
        DEBUGFS_ADD_FILE(rxon_flags, dir_debug, S_IWUSR);
        DEBUGFS_ADD_FILE(rxon_filter_flags, dir_debug, S_IWUSR);
        DEBUGFS_ADD_FILE(echo_test, dir_debug, S_IWUSR);
+#ifdef CONFIG_IWLWIFI_DEBUG
        DEBUGFS_ADD_FILE(log_event, dir_debug, S_IWUSR | S_IRUSR);
+#endif
        if (iwl_advanced_bt_coexist(priv))
                DEBUGFS_ADD_FILE(bt_traffic, dir_debug, S_IRUSR);
diff --git a/drivers/net/wireless/iwlwifi/iwl-mac80211.c b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
index 3ee23134c02b..013680332f07 100644
--- a/drivers/net/wireless/iwlwifi/iwl-mac80211.c
+++ b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
@@ -796,6 +796,18 @@ int iwlagn_mac_sta_state(struct ieee80211_hw *hw,
        switch (op) {
        case ADD:
                ret = iwlagn_mac_sta_add(hw, vif, sta);
+                if (ret)
+                        break;
+                /*
+                 * Clear the in-progress flag, the AP station entry was added
+                 * but we'll initialize LQ only when we've associated (which
+                 * would also clear the in-progress flag). This is necessary
+                 * in case we never initialize LQ because association fails.
+                 */
+                spin_lock_bh(&priv->sta_lock);
+                priv->stations[iwl_sta_id(sta)].used &=
+                        ~IWL_STA_UCODE_INPROGRESS;
+                spin_unlock_bh(&priv->sta_lock);
                break;
        case REMOVE:
                ret = iwlagn_mac_sta_remove(hw, vif, sta);
diff --git a/drivers/net/wireless/mwifiex/11n_rxreorder.c b/drivers/net/wireless/mwifiex/11n_rxreorder.c
index 9c44088054dd..900ee129e825 100644
--- a/drivers/net/wireless/mwifiex/11n_rxreorder.c
+++ b/drivers/net/wireless/mwifiex/11n_rxreorder.c
@@ -256,7 +256,8 @@ mwifiex_11n_create_rx_reorder_tbl(struct mwifiex_private *priv, u8 *ta,
        else
                last_seq = priv->rx_seq[tid];
-        if (last_seq >= new_node->start_win)
+        if (last_seq != MWIFIEX_DEF_11N_RX_SEQ_NUM &&
+            last_seq >= new_node->start_win)
                new_node->start_win = last_seq + 1;
        new_node->win_size = win_size;
@@ -596,5 +597,5 @@ void mwifiex_11n_cleanup_reorder_tbl(struct mwifiex_private *priv)
        spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
        INIT_LIST_HEAD(&priv->rx_reorder_tbl_ptr);
-        memset(priv->rx_seq, 0, sizeof(priv->rx_seq));
+        mwifiex_reset_11n_rx_seq_num(priv);
 }
diff --git a/drivers/net/wireless/mwifiex/11n_rxreorder.h b/drivers/net/wireless/mwifiex/11n_rxreorder.h
index f1bffebabc60..6c9815a0f5d8 100644
--- a/drivers/net/wireless/mwifiex/11n_rxreorder.h
+++ b/drivers/net/wireless/mwifiex/11n_rxreorder.h
@@ -37,6 +37,13 @@
 #define ADDBA_RSP_STATUS_ACCEPT 0
+#define MWIFIEX_DEF_11N_RX_SEQ_NUM      0xffff
+static inline void mwifiex_reset_11n_rx_seq_num(struct mwifiex_private *priv)
+{
+        memset(priv->rx_seq, 0xff, sizeof(priv->rx_seq));
+}
 int mwifiex_11n_rx_reorder_pkt(struct mwifiex_private *,
                               u16 seqNum,
                               u16 tid, u8 *ta,
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c
index 015fec3371a0..5c7fd185373c 100644
--- a/drivers/net/wireless/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/mwifiex/cfg80211.c
@@ -958,6 +958,7 @@ static int mwifiex_cfg80211_start_ap(struct wiphy *wiphy,
        case NL80211_HIDDEN_SSID_ZERO_CONTENTS:
                /* firmware doesn't support this type of hidden SSID */
        default:
+                kfree(bss_cfg);
                return -EINVAL;
        }
@@ -1484,7 +1485,7 @@ struct net_device *mwifiex_add_virtual_intf(struct wiphy *wiphy,
        struct wireless_dev *wdev;
        if (!adapter)
-                return NULL;
+                return ERR_PTR(-EFAULT);
        switch (type) {
        case NL80211_IFTYPE_UNSPECIFIED:
@@ -1494,12 +1495,12 @@ struct net_device *mwifiex_add_virtual_intf(struct wiphy *wiphy,
                if (priv->bss_mode) {
                        wiphy_err(wiphy,
                                  "cannot create multiple sta/adhoc ifaces\n");
-                        return NULL;
+                        return ERR_PTR(-EINVAL);
                }
                wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL);
                if (!wdev)
-                        return NULL;
+                        return ERR_PTR(-ENOMEM);
                wdev->wiphy = wiphy;
                priv->wdev = wdev;
@@ -1522,12 +1523,12 @@ struct net_device *mwifiex_add_virtual_intf(struct wiphy *wiphy,
                if (priv->bss_mode) {
                        wiphy_err(wiphy, "Can't create multiple AP interfaces");
-                        return NULL;
+                        return ERR_PTR(-EINVAL);
                }
                wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL);
                if (!wdev)
-                        return NULL;
+                        return ERR_PTR(-ENOMEM);
                priv->wdev = wdev;
                wdev->wiphy = wiphy;
@@ -1544,14 +1545,15 @@ struct net_device *mwifiex_add_virtual_intf(struct wiphy *wiphy,
                break;
        default:
                wiphy_err(wiphy, "type not supported\n");
-                return NULL;
+                return ERR_PTR(-EINVAL);
        }
        dev = alloc_netdev_mq(sizeof(struct mwifiex_private *), name,
                              ether_setup, 1);
        if (!dev) {
                wiphy_err(wiphy, "no memory available for netdevice\n");
-                goto error;
+                priv->bss_mode = NL80211_IFTYPE_UNSPECIFIED;
+                return ERR_PTR(-ENOMEM);
        }
        mwifiex_init_priv_params(priv, dev);
@@ -1582,7 +1584,9 @@ struct net_device *mwifiex_add_virtual_intf(struct wiphy *wiphy,
        /* Register network device */
        if (register_netdevice(dev)) {
                wiphy_err(wiphy, "cannot register virtual network device\n");
-                goto error;
+                free_netdev(dev);
+                priv->bss_mode = NL80211_IFTYPE_UNSPECIFIED;
+                return ERR_PTR(-EFAULT);
        }
        sema_init(&priv->async_sem, 1);
@@ -1594,12 +1598,6 @@ struct net_device *mwifiex_add_virtual_intf(struct wiphy *wiphy,
        mwifiex_dev_debugfs_init(priv);
 #endif
        return dev;
-error:
-        if (dev && (dev->reg_state == NETREG_UNREGISTERED))
-                free_netdev(dev);
-        priv->bss_mode = NL80211_IFTYPE_UNSPECIFIED;
-        return NULL;
 }
 EXPORT_SYMBOL_GPL(mwifiex_add_virtual_intf);
diff --git a/drivers/net/wireless/mwifiex/ie.c b/drivers/net/wireless/mwifiex/ie.c
index ceb82cd749cc..383820a52beb 100644
--- a/drivers/net/wireless/mwifiex/ie.c
+++ b/drivers/net/wireless/mwifiex/ie.c
@@ -213,6 +213,7 @@ mwifiex_update_uap_custom_ie(struct mwifiex_private *priv,
                /* save assoc resp ie index after auto-indexing */
                *assoc_idx = *((u16 *)pos);
+        kfree(ap_custom_ie);
        return ret;
 }
diff --git a/drivers/net/wireless/mwifiex/sdio.c b/drivers/net/wireless/mwifiex/sdio.c
index e0377473282f..fc8a9bfa1248 100644
--- a/drivers/net/wireless/mwifiex/sdio.c
+++ b/drivers/net/wireless/mwifiex/sdio.c
@@ -978,10 +978,10 @@ static int mwifiex_decode_rx_packet(struct mwifiex_adapter *adapter,
                dev_dbg(adapter->dev, "info: --- Rx: Event ---\n");
                adapter->event_cause = *(u32 *) skb->data;
-                skb_pull(skb, MWIFIEX_EVENT_HEADER_LEN);
                if ((skb->len > 0) && (skb->len  < MAX_EVENT_SIZE))
-                        memcpy(adapter->event_body, skb->data, skb->len);
+                        memcpy(adapter->event_body,
+                               skb->data + MWIFIEX_EVENT_HEADER_LEN,
+                               skb->len);
                /* event cause has been saved to adapter->event_cause */
                adapter->event_received = true;
diff --git a/drivers/net/wireless/mwifiex/sta_event.c b/drivers/net/wireless/mwifiex/sta_event.c
index 4ace5a3dcd23..11e731f3581c 100644
--- a/drivers/net/wireless/mwifiex/sta_event.c
+++ b/drivers/net/wireless/mwifiex/sta_event.c
@@ -406,9 +406,9 @@ int mwifiex_process_sta_event(struct mwifiex_private *priv)
                break;
        case EVENT_UAP_STA_ASSOC:
-                skb_pull(adapter->event_skb, MWIFIEX_UAP_EVENT_EXTRA_HEADER);
                memset(&sinfo, 0, sizeof(sinfo));
-                event = (struct mwifiex_assoc_event *)adapter->event_skb->data;
+                event = (struct mwifiex_assoc_event *)
+                        (adapter->event_body + MWIFIEX_UAP_EVENT_EXTRA_HEADER);
                if (le16_to_cpu(event->type) == TLV_TYPE_UAP_MGMT_FRAME) {
                        len = -1;
@@ -433,9 +433,8 @@ int mwifiex_process_sta_event(struct mwifiex_private *priv)
                                 GFP_KERNEL);
                break;
        case EVENT_UAP_STA_DEAUTH:
-                skb_pull(adapter->event_skb, MWIFIEX_UAP_EVENT_EXTRA_HEADER);
+                cfg80211_del_sta(priv->netdev, adapter->event_body +
-                cfg80211_del_sta(priv->netdev, adapter->event_skb->data,
+                                 MWIFIEX_UAP_EVENT_EXTRA_HEADER, GFP_KERNEL);
-                                 GFP_KERNEL);
                break;
        case EVENT_UAP_BSS_IDLE:
                priv->media_connected = false;
diff --git a/drivers/net/wireless/mwifiex/txrx.c b/drivers/net/wireless/mwifiex/txrx.c
index e2faec4db108..cecb27283196 100644
--- a/drivers/net/wireless/mwifiex/txrx.c
+++ b/drivers/net/wireless/mwifiex/txrx.c
@@ -161,15 +161,11 @@ int mwifiex_write_data_complete(struct mwifiex_adapter *adapter,
                goto done;
        for (i = 0; i < adapter->priv_num; i++) {
                tpriv = adapter->priv[i];
-                if ((GET_BSS_ROLE(tpriv) == MWIFIEX_BSS_ROLE_STA) &&
+                if (tpriv->media_connected &&
-                    (tpriv->media_connected)) {
+                    netif_queue_stopped(tpriv->netdev))
-                        if (netif_queue_stopped(tpriv->netdev))
+                        mwifiex_wake_up_net_dev_queue(tpriv->netdev, adapter);
-                                mwifiex_wake_up_net_dev_queue(tpriv->netdev,
-                                                              adapter);
-                }
        }
 done:
        dev_kfree_skb_any(skb);
diff --git a/drivers/net/wireless/mwifiex/uap_cmd.c b/drivers/net/wireless/mwifiex/uap_cmd.c
index 8173ab66066d..89f9a2a45de3 100644
--- a/drivers/net/wireless/mwifiex/uap_cmd.c
+++ b/drivers/net/wireless/mwifiex/uap_cmd.c
@@ -27,6 +27,17 @@ int mwifiex_set_secure_params(struct mwifiex_private *priv,
                              struct cfg80211_ap_settings *params) {
        int i;
+        if (!params->privacy) {
+                bss_config->protocol = PROTOCOL_NO_SECURITY;
+                bss_config->key_mgmt = KEY_MGMT_NONE;
+                bss_config->wpa_cfg.length = 0;
+                priv->sec_info.wep_enabled = 0;
+                priv->sec_info.wpa_enabled = 0;
+                priv->sec_info.wpa2_enabled = 0;
+                return 0;
+        }
        switch (params->auth_type) {
        case NL80211_AUTHTYPE_OPEN_SYSTEM:
                bss_config->auth_mode = WLAN_AUTH_OPEN;
diff --git a/drivers/net/wireless/mwifiex/usb.c b/drivers/net/wireless/mwifiex/usb.c
index 49ebf20c56eb..22a5916564b8 100644
--- a/drivers/net/wireless/mwifiex/usb.c
+++ b/drivers/net/wireless/mwifiex/usb.c
@@ -49,6 +49,7 @@ static int mwifiex_usb_recv(struct mwifiex_adapter *adapter,
        struct device *dev = adapter->dev;
        u32 recv_type;
        __le32 tmp;
+        int ret;
        if (adapter->hs_activated)
                mwifiex_process_hs_config(adapter);
@@ -69,16 +70,19 @@ static int mwifiex_usb_recv(struct mwifiex_adapter *adapter,
                case MWIFIEX_USB_TYPE_CMD:
                        if (skb->len > MWIFIEX_SIZE_OF_CMD_BUFFER) {
                                dev_err(dev, "CMD: skb->len too large\n");
-                                return -1;
+                                ret = -1;
+                                goto exit_restore_skb;
                        } else if (!adapter->curr_cmd) {
                                dev_dbg(dev, "CMD: no curr_cmd\n");
                                if (adapter->ps_state == PS_STATE_SLEEP_CFM) {
                                        mwifiex_process_sleep_confirm_resp(
                                                        adapter, skb->data,
                                                        skb->len);
-                                        return 0;
+                                        ret = 0;
+                                        goto exit_restore_skb;
                                }
-                                return -1;
+                                ret = -1;
+                                goto exit_restore_skb;
                        }
                        adapter->curr_cmd->resp_skb = skb;
@@ -87,20 +91,22 @@ static int mwifiex_usb_recv(struct mwifiex_adapter *adapter,
                case MWIFIEX_USB_TYPE_EVENT:
                        if (skb->len < sizeof(u32)) {
                                dev_err(dev, "EVENT: skb->len too small\n");
-                                return -1;
+                                ret = -1;
+                                goto exit_restore_skb;
                        }
                        skb_copy_from_linear_data(skb, &tmp, sizeof(u32));
                        adapter->event_cause = le32_to_cpu(tmp);
-                        skb_pull(skb, sizeof(u32));
                        dev_dbg(dev, "event_cause %#x\n", adapter->event_cause);
                        if (skb->len > MAX_EVENT_SIZE) {
                                dev_err(dev, "EVENT: event body too large\n");
-                                return -1;
+                                ret = -1;
+                                goto exit_restore_skb;
                        }
-                        skb_copy_from_linear_data(skb, adapter->event_body,
+                        memcpy(adapter->event_body, skb->data +
-                                                  skb->len);
+                               MWIFIEX_EVENT_HEADER_LEN, skb->len);
                        adapter->event_received = true;
                        adapter->event_skb = skb;
                        break;
@@ -124,6 +130,12 @@ static int mwifiex_usb_recv(struct mwifiex_adapter *adapter,
        }
        return -EINPROGRESS;
+exit_restore_skb:
+        /* The buffer will be reused for further cmds/events */
+        skb_push(skb, INTF_HEADER_LEN);
+        return ret;
 }
 static void mwifiex_usb_rx_complete(struct urb *urb)
diff --git a/drivers/net/wireless/mwifiex/wmm.c b/drivers/net/wireless/mwifiex/wmm.c
index f3fc65515857..3fa4d4176993 100644
--- a/drivers/net/wireless/mwifiex/wmm.c
+++ b/drivers/net/wireless/mwifiex/wmm.c
@@ -404,6 +404,8 @@ mwifiex_wmm_init(struct mwifiex_adapter *adapter)
                priv->add_ba_param.tx_win_size = MWIFIEX_AMPDU_DEF_TXWINSIZE;
                priv->add_ba_param.rx_win_size = MWIFIEX_AMPDU_DEF_RXWINSIZE;
+                mwifiex_reset_11n_rx_seq_num(priv);
                atomic_set(&priv->wmm.tx_pkts_queued, 0);
                atomic_set(&priv->wmm.highest_queued_prio, HIGH_PRIO_TID);
        }
@@ -1221,6 +1223,7 @@ mwifiex_dequeue_tx_packet(struct mwifiex_adapter *adapter)
        if (!ptr->is_11n_enabled ||
            mwifiex_is_ba_stream_setup(priv, ptr, tid) ||
+            priv->wps.session_enable ||
            ((priv->sec_info.wpa_enabled ||
              priv->sec_info.wpa2_enabled) &&
             !priv->wpa_is_gtk_set)) {
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index 2e9e6af21362..dfcd02ab6cae 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -2110,7 +2110,7 @@ resize_buf:
        while (check_bssid_list_item(bssid, bssid_len, buf, len)) {
                if (rndis_bss_info_update(usbdev, bssid) && match_bssid &&
                    matched) {
-                        if (!ether_addr_equal(bssid->mac, match_bssid))
+                        if (ether_addr_equal(bssid->mac, match_bssid))
                                *matched = true;
                }
diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c
index d357d1ed92f6..74ecc33fdd90 100644
--- a/drivers/net/wireless/rt2x00/rt2x00usb.c
+++ b/drivers/net/wireless/rt2x00/rt2x00usb.c
@@ -436,8 +436,8 @@ void rt2x00usb_kick_queue(struct data_queue *queue)
        case QID_RX:
                if (!rt2x00queue_full(queue))
                        rt2x00queue_for_each_entry(queue,
-                                                   Q_INDEX_DONE,
                                                   Q_INDEX,
+                                                   Q_INDEX_DONE,
                                                   NULL,
                                                   rt2x00usb_kick_rx_entry);
                break;
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
index d228358e6a40..9970c2b1b199 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
@@ -301,9 +301,11 @@ static struct usb_device_id rtl8192c_usb_ids[] = {
        {RTL_USB_DEVICE(0x07b8, 0x8188, rtl92cu_hal_cfg)}, /*Abocom - Abocom*/
        {RTL_USB_DEVICE(0x07b8, 0x8189, rtl92cu_hal_cfg)}, /*Funai - Abocom*/
        {RTL_USB_DEVICE(0x0846, 0x9041, rtl92cu_hal_cfg)}, /*NetGear WNA1000M*/
+        {RTL_USB_DEVICE(0x0bda, 0x5088, rtl92cu_hal_cfg)}, /*Thinkware-CC&C*/
        {RTL_USB_DEVICE(0x0df6, 0x0052, rtl92cu_hal_cfg)}, /*Sitecom - Edimax*/
        {RTL_USB_DEVICE(0x0df6, 0x005c, rtl92cu_hal_cfg)}, /*Sitecom - Edimax*/
        {RTL_USB_DEVICE(0x0eb0, 0x9071, rtl92cu_hal_cfg)}, /*NO Brand - Etop*/
+        {RTL_USB_DEVICE(0x4856, 0x0091, rtl92cu_hal_cfg)}, /*NetweeN - Feixun*/
        /* HP - Lite-On ,8188CUS Slim Combo */
        {RTL_USB_DEVICE(0x103c, 0x1629, rtl92cu_hal_cfg)},
        {RTL_USB_DEVICE(0x13d3, 0x3357, rtl92cu_hal_cfg)}, /* AzureWave */
@@ -346,6 +348,7 @@ static struct usb_device_id rtl8192c_usb_ids[] = {
        {RTL_USB_DEVICE(0x07b8, 0x8178, rtl92cu_hal_cfg)}, /*Funai -Abocom*/
        {RTL_USB_DEVICE(0x0846, 0x9021, rtl92cu_hal_cfg)}, /*Netgear-Sercomm*/
        {RTL_USB_DEVICE(0x0b05, 0x17ab, rtl92cu_hal_cfg)}, /*ASUS-Edimax*/
+        {RTL_USB_DEVICE(0x0bda, 0x8186, rtl92cu_hal_cfg)}, /*Realtek 92CE-VAU*/
        {RTL_USB_DEVICE(0x0df6, 0x0061, rtl92cu_hal_cfg)}, /*Sitecom-Edimax*/
        {RTL_USB_DEVICE(0x0e66, 0x0019, rtl92cu_hal_cfg)}, /*Hawking-Edimax*/
        {RTL_USB_DEVICE(0x2001, 0x3307, rtl92cu_hal_cfg)}, /*D-Link-Cameo*/
diff --git a/drivers/net/wireless/ti/wl1251/acx.c b/drivers/net/wireless/ti/wl1251/acx.c
index ad87a1ac6462..db6430c1a084 100644
--- a/drivers/net/wireless/ti/wl1251/acx.c
+++ b/drivers/net/wireless/ti/wl1251/acx.c
@@ -869,7 +869,7 @@ int wl1251_acx_tsf_info(struct wl1251 *wl, u64 *mactime)
        }
        *mactime = tsf_info->current_tsf_lsb |
-                (tsf_info->current_tsf_msb << 31);
+                ((u64)tsf_info->current_tsf_msb << 32);
 out:
        kfree(tsf_info);
diff --git a/drivers/net/wireless/ti/wl1251/event.c b/drivers/net/wireless/ti/wl1251/event.c
index 9f15ccaf8f05..5ec50a476a69 100644
--- a/drivers/net/wireless/ti/wl1251/event.c
+++ b/drivers/net/wireless/ti/wl1251/event.c
@@ -76,8 +76,7 @@ static int wl1251_event_process(struct wl1251 *wl, struct event_mailbox *mbox)
                }
        }
-        if (vector & SYNCHRONIZATION_TIMEOUT_EVENT_ID &&
+        if (vector & SYNCHRONIZATION_TIMEOUT_EVENT_ID) {
-            wl->station_mode != STATION_ACTIVE_MODE) {
                wl1251_debug(DEBUG_EVENT, "SYNCHRONIZATION_TIMEOUT_EVENT");
                /* indicate to the stack, that beacons have been lost */
diff --git a/drivers/net/wireless/ti/wl1251/spi.c b/drivers/net/wireless/ti/wl1251/spi.c
index 87f6305bda2c..567660cd2fcd 100644
--- a/drivers/net/wireless/ti/wl1251/spi.c
+++ b/drivers/net/wireless/ti/wl1251/spi.c
@@ -73,6 +73,8 @@ static void wl1251_spi_reset(struct wl1251 *wl)
        spi_sync(wl_to_spi(wl), &m);
        wl1251_dump(DEBUG_SPI, "spi reset -> ", cmd, WSPI_INIT_CMD_LEN);
+        kfree(cmd);
 }
 static void wl1251_spi_wake(struct wl1251 *wl)
@@ -127,6 +129,8 @@ static void wl1251_spi_wake(struct wl1251 *wl)
        spi_sync(wl_to_spi(wl), &m);
        wl1251_dump(DEBUG_SPI, "spi init -> ", cmd, WSPI_INIT_CMD_LEN);
+        kfree(cmd);
 }
 static void wl1251_spi_reset_wake(struct wl1251 *wl)
diff --git a/drivers/net/wireless/ti/wlcore/Kconfig b/drivers/net/wireless/ti/wlcore/Kconfig
index 54156b0b5c2d..d7b907e67170 100644
--- a/drivers/net/wireless/ti/wlcore/Kconfig
+++ b/drivers/net/wireless/ti/wlcore/Kconfig
@@ -1,7 +1,6 @@
 config WLCORE
        tristate "TI wlcore support"
        depends on WL_TI && GENERIC_HARDIRQS && MAC80211
-        depends on INET
        select FW_LOADER
        ---help---
          This module contains the main code for TI WLAN chips.  It abstracts
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index 2027afe405fe..30899901aef5 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -1935,14 +1935,14 @@ static int __devexit xennet_remove(struct xenbus_device *dev)
        dev_dbg(&dev->dev, "%s\n", dev->nodename);
-        unregister_netdev(info->netdev);
        xennet_disconnect_backend(info);
-        del_timer_sync(&info->rx_refill_timer);
        xennet_sysfs_delif(info->netdev);
+        unregister_netdev(info->netdev);
+        del_timer_sync(&info->rx_refill_timer);
        free_percpu(info->stats);
        free_netdev(info->netdev);
author	Anton Vorontsov <anton.vorontsov@linaro.org>	2012-07-31 07:59:42 -0400
committer	Anton Vorontsov <anton.vorontsov@linaro.org>	2012-07-31 08:16:47 -0400
commit	e6db06a53b1dcf4e9da4aba143e2eb4d63418abb (patch)
tree	10adcecb71c95ce4393c39fa7911d091bcadfe09 /drivers/net
parent	ecc2edd56c49fa31a0a9ed15a7bf810ae79d3b85 (diff)
parent	c56f5c0342dfee11a1a13d2f5bb7618de5b17590 (diff)