34 files changed, 307 insertions, 146 deletions

diff --git a/drivers/net/arcnet/Kconfig b/drivers/net/arcnet/Kconfig
index a73d9dc80ff6..84fb6349a59a 100644
--- a/drivers/net/arcnet/Kconfig
+++ b/drivers/net/arcnet/Kconfig
@@ -4,7 +4,7 @@
 
 menuconfig ARCNET
         depends on NETDEVICES && (ISA || PCI || PCMCIA)
-        bool "ARCnet support"
+        tristate "ARCnet support"
         ---help---
           If you have a network card of this type, say Y and check out the
           (arguably) beautiful poetry in
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index b0c577256487..7f8756825b8a 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -2553,30 +2553,6 @@ re_arm:
         }
 }
 
-static __be32 bond_glean_dev_ip(struct net_device *dev)
-{
-        struct in_device *idev;
-        struct in_ifaddr *ifa;
-        __be32 addr = 0;
-
-        if (!dev)
-                return 0;
-
-        rcu_read_lock();
-        idev = __in_dev_get_rcu(dev);
-        if (!idev)
-                goto out;
-
-        ifa = idev->ifa_list;
-        if (!ifa)
-                goto out;
-
-        addr = ifa->ifa_local;
-out:
-        rcu_read_unlock();
-        return addr;
-}
-
 static int bond_has_this_ip(struct bonding *bond, __be32 ip)
 {
         struct vlan_entry *vlan;
@@ -3322,6 +3298,10 @@ static int bond_inetaddr_event(struct notifier_block *this, unsigned long event,
         struct bonding *bond;
         struct vlan_entry *vlan;
 
+        /* we only care about primary address */
+        if(ifa->ifa_flags & IFA_F_SECONDARY)
+                return NOTIFY_DONE;
+
         list_for_each_entry(bond, &bn->dev_list, bond_list) {
                 if (bond->dev == event_dev) {
                         switch (event) {
@@ -3329,7 +3309,7 @@ static int bond_inetaddr_event(struct notifier_block *this, unsigned long event,
                                 bond->master_ip = ifa->ifa_local;
                                 return NOTIFY_OK;
                         case NETDEV_DOWN:
-                                bond->master_ip = bond_glean_dev_ip(bond->dev);
+                                bond->master_ip = 0;
                                 return NOTIFY_OK;
                         default:
                                 return NOTIFY_DONE;
@@ -3345,8 +3325,7 @@ static int bond_inetaddr_event(struct notifier_block *this, unsigned long event,
                                         vlan->vlan_ip = ifa->ifa_local;
                                         return NOTIFY_OK;
                                 case NETDEV_DOWN:
-                                        vlan->vlan_ip =
-                                                bond_glean_dev_ip(vlan_dev);
+                                        vlan->vlan_ip = 0;
                                         return NOTIFY_OK;
                                 default:
                                         return NOTIFY_DONE;
diff --git a/drivers/net/can/sja1000/peak_pci.c b/drivers/net/can/sja1000/peak_pci.c
index 905bce0b3a43..2c7f5036f570 100644
--- a/drivers/net/can/sja1000/peak_pci.c
+++ b/drivers/net/can/sja1000/peak_pci.c
@@ -20,7 +20,6 @@
  */
 
 #include <linux/kernel.h>
-#include <linux/version.h>
 #include <linux/module.h>
 #include <linux/interrupt.h>
 #include <linux/netdevice.h>
diff --git a/drivers/net/ethernet/broadcom/b44.c b/drivers/net/ethernet/broadcom/b44.c
index 4cf835dbc122..3fb66d09ece5 100644
--- a/drivers/net/ethernet/broadcom/b44.c
+++ b/drivers/net/ethernet/broadcom/b44.c
@@ -608,7 +608,7 @@ static void b44_tx(struct b44 *bp)
                                  skb->len,
                                  DMA_TO_DEVICE);
                 rp->skb = NULL;
-                dev_kfree_skb(skb);
+                dev_kfree_skb_irq(skb);
         }
 
         bp->tx_cons = cons;
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
index bce203fa4b9e..882f48f0a03c 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
@@ -10327,6 +10327,43 @@ static int bnx2x_54618se_config_init(struct bnx2x_phy *phy,
         return 0;
 }
 
+
+static void bnx2x_5461x_set_link_led(struct bnx2x_phy *phy,
+                                       struct link_params *params, u8 mode)
+{
+        struct bnx2x *bp = params->bp;
+        u16 temp;
+
+        bnx2x_cl22_write(bp, phy,
+                MDIO_REG_GPHY_SHADOW,
+                MDIO_REG_GPHY_SHADOW_LED_SEL1);
+        bnx2x_cl22_read(bp, phy,
+                MDIO_REG_GPHY_SHADOW,
+                &temp);
+        temp &= 0xff00;
+
+        DP(NETIF_MSG_LINK, "54618x set link led (mode=%x)\n", mode);
+        switch (mode) {
+        case LED_MODE_FRONT_PANEL_OFF:
+        case LED_MODE_OFF:
+                temp |= 0x00ee;
+                break;
+        case LED_MODE_OPER:
+                temp |= 0x0001;
+                break;
+        case LED_MODE_ON:
+                temp |= 0x00ff;
+                break;
+        default:
+                break;
+        }
+        bnx2x_cl22_write(bp, phy,
+                MDIO_REG_GPHY_SHADOW,
+                MDIO_REG_GPHY_SHADOW_WR_ENA | temp);
+        return;
+}
+
+
 static void bnx2x_54618se_link_reset(struct bnx2x_phy *phy,
                                      struct link_params *params)
 {
@@ -11103,7 +11140,7 @@ static struct bnx2x_phy phy_54618se = {
         .config_loopback = (config_loopback_t)bnx2x_54618se_config_loopback,
         .format_fw_ver  = (format_fw_ver_t)NULL,
         .hw_reset       = (hw_reset_t)NULL,
-        .set_link_led   = (set_link_led_t)NULL,
+        .set_link_led   = (set_link_led_t)bnx2x_5461x_set_link_led,
         .phy_specific_func = (phy_specific_func_t)NULL
 };
 /*****************************************************************/
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h
index fc7bd0f23c0b..e58073ef33b4 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h
@@ -6990,6 +6990,7 @@ Theotherbitsarereservedandshouldbezero*/
 #define MDIO_REG_INTR_MASK                              0x1b
 #define MDIO_REG_INTR_MASK_LINK_STATUS                  (0x1 << 1)
 #define MDIO_REG_GPHY_SHADOW                            0x1c
+#define MDIO_REG_GPHY_SHADOW_LED_SEL1                   (0x0d << 10)
 #define MDIO_REG_GPHY_SHADOW_LED_SEL2                   (0x0e << 10)
 #define MDIO_REG_GPHY_SHADOW_WR_ENA                     (0x1 << 15)
 #define MDIO_REG_GPHY_SHADOW_AUTO_DET_MED               (0x1e << 10)
diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c
index 438f4580bf66..2a22f5256353 100644
--- a/drivers/net/ethernet/davicom/dm9000.c
+++ b/drivers/net/ethernet/davicom/dm9000.c
@@ -613,7 +613,7 @@ static int dm9000_set_wol(struct net_device *dev, struct ethtool_wolinfo *w)
 
                 if (!dm->wake_state)
                         irq_set_irq_wake(dm->irq_wake, 1);
-                else if (dm->wake_state & !opts)
+                else if (dm->wake_state && !opts)
                         irq_set_irq_wake(dm->irq_wake, 0);
         }
 
diff --git a/drivers/net/ethernet/freescale/Kconfig b/drivers/net/ethernet/freescale/Kconfig
index c520cfd3b298..5272f9d4dda9 100644
--- a/drivers/net/ethernet/freescale/Kconfig
+++ b/drivers/net/ethernet/freescale/Kconfig
@@ -24,6 +24,7 @@ config FEC
         bool "FEC ethernet controller (of ColdFire and some i.MX CPUs)"
         depends on (M523x || M527x || M5272 || M528x || M520x || M532x || \
                    ARCH_MXC || ARCH_MXS)
+        default ARCH_MXC || ARCH_MXS if ARM
         select PHYLIB
         ---help---
           Say Y here if you want to use the built-in 10/100 Fast ethernet
diff --git a/drivers/net/ethernet/ibm/ehea/ehea.h b/drivers/net/ethernet/ibm/ehea/ehea.h
index 410d6a1984ed..6650068c996c 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea.h
+++ b/drivers/net/ethernet/ibm/ehea/ehea.h
@@ -61,9 +61,9 @@
 #ifdef EHEA_SMALL_QUEUES
 #define EHEA_MAX_CQE_COUNT      1023
 #define EHEA_DEF_ENTRIES_SQ     1023
-#define EHEA_DEF_ENTRIES_RQ1    4095
+#define EHEA_DEF_ENTRIES_RQ1    1023
 #define EHEA_DEF_ENTRIES_RQ2    1023
-#define EHEA_DEF_ENTRIES_RQ3    1023
+#define EHEA_DEF_ENTRIES_RQ3    511
 #else
 #define EHEA_MAX_CQE_COUNT      4080
 #define EHEA_DEF_ENTRIES_SQ     4080
diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c
index 37b70f7052b6..bfeccbfde236 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea_main.c
+++ b/drivers/net/ethernet/ibm/ehea/ehea_main.c
@@ -371,7 +371,8 @@ static void ehea_update_stats(struct work_struct *work)
 out_herr:
         free_page((unsigned long)cb2);
 resched:
-        schedule_delayed_work(&port->stats_work, msecs_to_jiffies(1000));
+        schedule_delayed_work(&port->stats_work,
+                              round_jiffies_relative(msecs_to_jiffies(1000)));
 }
 
 static void ehea_refill_rq1(struct ehea_port_res *pr, int index, int nr_of_wqes)
@@ -2434,7 +2435,8 @@ static int ehea_open(struct net_device *dev)
         }
 
         mutex_unlock(&port->port_lock);
-        schedule_delayed_work(&port->stats_work, msecs_to_jiffies(1000));
+        schedule_delayed_work(&port->stats_work,
+                              round_jiffies_relative(msecs_to_jiffies(1000)));
 
         return ret;
 }
diff --git a/drivers/net/ethernet/ibm/iseries_veth.c b/drivers/net/ethernet/ibm/iseries_veth.c
index 4326681df382..acc31af6594a 100644
--- a/drivers/net/ethernet/ibm/iseries_veth.c
+++ b/drivers/net/ethernet/ibm/iseries_veth.c
@@ -1421,7 +1421,7 @@ static void veth_receive(struct veth_lpar_connection *cnx,
 
                 /* FIXME: do we need this? */
                 memset(local_list, 0, sizeof(local_list));
-                memset(remote_list, 0, sizeof(VETH_MAX_FRAMES_PER_MSG));
+                memset(remote_list, 0, sizeof(remote_list));
 
                 /* a 0 address marks the end of the valid entries */
                 if (senddata->addr[startchunk] == 0)
diff --git a/drivers/net/ethernet/jme.c b/drivers/net/ethernet/jme.c
index 7becff1f387d..76b84573566b 100644
--- a/drivers/net/ethernet/jme.c
+++ b/drivers/net/ethernet/jme.c
@@ -1745,6 +1745,112 @@ jme_phy_off(struct jme_adapter *jme)
 }
 
 static int
+jme_phy_specreg_read(struct jme_adapter *jme, u32 specreg)
+{
+        u32 phy_addr;
+
+        phy_addr = JM_PHY_SPEC_REG_READ | specreg;
+        jme_mdio_write(jme->dev, jme->mii_if.phy_id, JM_PHY_SPEC_ADDR_REG,
+                        phy_addr);
+        return jme_mdio_read(jme->dev, jme->mii_if.phy_id,
+                        JM_PHY_SPEC_DATA_REG);
+}
+
+static void
+jme_phy_specreg_write(struct jme_adapter *jme, u32 ext_reg, u32 phy_data)
+{
+        u32 phy_addr;
+
+        phy_addr = JM_PHY_SPEC_REG_WRITE | ext_reg;
+        jme_mdio_write(jme->dev, jme->mii_if.phy_id, JM_PHY_SPEC_DATA_REG,
+                        phy_data);
+        jme_mdio_write(jme->dev, jme->mii_if.phy_id, JM_PHY_SPEC_ADDR_REG,
+                        phy_addr);
+}
+
+static int
+jme_phy_calibration(struct jme_adapter *jme)
+{
+        u32 ctrl1000, phy_data;
+
+        jme_phy_off(jme);
+        jme_phy_on(jme);
+        /*  Enabel PHY test mode 1 */
+        ctrl1000 = jme_mdio_read(jme->dev, jme->mii_if.phy_id, MII_CTRL1000);
+        ctrl1000 &= ~PHY_GAD_TEST_MODE_MSK;
+        ctrl1000 |= PHY_GAD_TEST_MODE_1;
+        jme_mdio_write(jme->dev, jme->mii_if.phy_id, MII_CTRL1000, ctrl1000);
+
+        phy_data = jme_phy_specreg_read(jme, JM_PHY_EXT_COMM_2_REG);
+        phy_data &= ~JM_PHY_EXT_COMM_2_CALI_MODE_0;
+        phy_data |= JM_PHY_EXT_COMM_2_CALI_LATCH |
+                        JM_PHY_EXT_COMM_2_CALI_ENABLE;
+        jme_phy_specreg_write(jme, JM_PHY_EXT_COMM_2_REG, phy_data);
+        msleep(20);
+        phy_data = jme_phy_specreg_read(jme, JM_PHY_EXT_COMM_2_REG);
+        phy_data &= ~(JM_PHY_EXT_COMM_2_CALI_ENABLE |
+                        JM_PHY_EXT_COMM_2_CALI_MODE_0 |
+                        JM_PHY_EXT_COMM_2_CALI_LATCH);
+        jme_phy_specreg_write(jme, JM_PHY_EXT_COMM_2_REG, phy_data);
+
+        /*  Disable PHY test mode */
+        ctrl1000 = jme_mdio_read(jme->dev, jme->mii_if.phy_id, MII_CTRL1000);
+        ctrl1000 &= ~PHY_GAD_TEST_MODE_MSK;
+        jme_mdio_write(jme->dev, jme->mii_if.phy_id, MII_CTRL1000, ctrl1000);
+        return 0;
+}
+
+static int
+jme_phy_setEA(struct jme_adapter *jme)
+{
+        u32 phy_comm0 = 0, phy_comm1 = 0;
+        u8 nic_ctrl;
+
+        pci_read_config_byte(jme->pdev, PCI_PRIV_SHARE_NICCTRL, &nic_ctrl);
+        if ((nic_ctrl & 0x3) == JME_FLAG_PHYEA_ENABLE)
+                return 0;
+
+        switch (jme->pdev->device) {
+        case PCI_DEVICE_ID_JMICRON_JMC250:
+                if (((jme->chip_main_rev == 5) &&
+                        ((jme->chip_sub_rev == 0) || (jme->chip_sub_rev == 1) ||
+                        (jme->chip_sub_rev == 3))) ||
+                        (jme->chip_main_rev >= 6)) {
+                        phy_comm0 = 0x008A;
+                        phy_comm1 = 0x4109;
+                }
+                if ((jme->chip_main_rev == 3) &&
+                        ((jme->chip_sub_rev == 1) || (jme->chip_sub_rev == 2)))
+                        phy_comm0 = 0xE088;
+                break;
+        case PCI_DEVICE_ID_JMICRON_JMC260:
+                if (((jme->chip_main_rev == 5) &&
+                        ((jme->chip_sub_rev == 0) || (jme->chip_sub_rev == 1) ||
+                        (jme->chip_sub_rev == 3))) ||
+                        (jme->chip_main_rev >= 6)) {
+                        phy_comm0 = 0x008A;
+                        phy_comm1 = 0x4109;
+                }
+                if ((jme->chip_main_rev == 3) &&
+                        ((jme->chip_sub_rev == 1) || (jme->chip_sub_rev == 2)))
+                        phy_comm0 = 0xE088;
+                if ((jme->chip_main_rev == 2) && (jme->chip_sub_rev == 0))
+                        phy_comm0 = 0x608A;
+                if ((jme->chip_main_rev == 2) && (jme->chip_sub_rev == 2))
+                        phy_comm0 = 0x408A;
+                break;
+        default:
+                return -ENODEV;
+        }
+        if (phy_comm0)
+                jme_phy_specreg_write(jme, JM_PHY_EXT_COMM_0_REG, phy_comm0);
+        if (phy_comm1)
+                jme_phy_specreg_write(jme, JM_PHY_EXT_COMM_1_REG, phy_comm1);
+
+        return 0;
+}
+
+static int
 jme_open(struct net_device *netdev)
 {
         struct jme_adapter *jme = netdev_priv(netdev);
@@ -1769,7 +1875,8 @@ jme_open(struct net_device *netdev)
                 jme_set_settings(netdev, &jme->old_ecmd);
         else
                 jme_reset_phy_processor(jme);
-
+        jme_phy_calibration(jme);
+        jme_phy_setEA(jme);
         jme_reset_link(jme);
 
         return 0;
@@ -3184,7 +3291,8 @@ jme_resume(struct device *dev)
                 jme_set_settings(netdev, &jme->old_ecmd);
         else
                 jme_reset_phy_processor(jme);
-
+        jme_phy_calibration(jme);
+        jme_phy_setEA(jme);
         jme_start_irq(jme);
         netif_device_attach(netdev);
 
@@ -3239,4 +3347,3 @@ MODULE_DESCRIPTION("JMicron JMC2x0 PCI Express Ethernet driver");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(DRV_VERSION);
 MODULE_DEVICE_TABLE(pci, jme_pci_tbl);
-
diff --git a/drivers/net/ethernet/jme.h b/drivers/net/ethernet/jme.h
index 02ea27c1dcb5..4304072bd3c5 100644
--- a/drivers/net/ethernet/jme.h
+++ b/drivers/net/ethernet/jme.h
@@ -760,6 +760,25 @@ enum jme_rxmcs_bits {
                                   RXMCS_CHECKSUM,
 };
 
+/*      Extern PHY common register 2    */
+
+#define PHY_GAD_TEST_MODE_1                     0x00002000
+#define PHY_GAD_TEST_MODE_MSK                   0x0000E000
+#define JM_PHY_SPEC_REG_READ                    0x00004000
+#define JM_PHY_SPEC_REG_WRITE                   0x00008000
+#define PHY_CALIBRATION_DELAY                   20
+#define JM_PHY_SPEC_ADDR_REG                    0x1E
+#define JM_PHY_SPEC_DATA_REG                    0x1F
+
+#define JM_PHY_EXT_COMM_0_REG                   0x30
+#define JM_PHY_EXT_COMM_1_REG                   0x31
+#define JM_PHY_EXT_COMM_2_REG                   0x32
+#define JM_PHY_EXT_COMM_2_CALI_ENABLE           0x01
+#define JM_PHY_EXT_COMM_2_CALI_MODE_0           0x02
+#define JM_PHY_EXT_COMM_2_CALI_LATCH            0x10
+#define PCI_PRIV_SHARE_NICCTRL                  0xF5
+#define JME_FLAG_PHYEA_ENABLE                   0x2
+
 /*
  * Wakeup Frame setup interface registers
  */
diff --git a/drivers/net/ethernet/pasemi/Makefile b/drivers/net/ethernet/pasemi/Makefile
index 05db5434bafc..90497ffb1ac3 100644
--- a/drivers/net/ethernet/pasemi/Makefile
+++ b/drivers/net/ethernet/pasemi/Makefile
@@ -2,4 +2,5 @@
 # Makefile for the A Semi network device drivers.
 #
 
-obj-$(CONFIG_PASEMI_MAC) += pasemi_mac.o pasemi_mac_ethtool.o
+obj-$(CONFIG_PASEMI_MAC) += pasemi_mac_driver.o
+pasemi_mac_driver-objs := pasemi_mac.o pasemi_mac_ethtool.o
diff --git a/drivers/net/ethernet/qlogic/qlge/qlge.h b/drivers/net/ethernet/qlogic/qlge/qlge.h
index 8731f79c9efc..b8478aab050e 100644
--- a/drivers/net/ethernet/qlogic/qlge/qlge.h
+++ b/drivers/net/ethernet/qlogic/qlge/qlge.h
@@ -58,10 +58,8 @@
 
 
 #define TX_DESC_PER_IOCB 8
-/* The maximum number of frags we handle is based
- * on PAGE_SIZE...
- */
-#if (PAGE_SHIFT == 12) || (PAGE_SHIFT == 13)    /* 4k & 8k pages */
+
+#if ((MAX_SKB_FRAGS - TX_DESC_PER_IOCB) + 2) > 0
 #define TX_DESC_PER_OAL ((MAX_SKB_FRAGS - TX_DESC_PER_IOCB) + 2)
 #else /* all other page sizes */
 #define TX_DESC_PER_OAL 0
@@ -1353,7 +1351,7 @@ struct tx_ring_desc {
         struct ob_mac_iocb_req *queue_entry;
         u32 index;
         struct oal oal;
-        struct map_list map[MAX_SKB_FRAGS + 1];
+        struct map_list map[MAX_SKB_FRAGS + 2];
         int map_cnt;
         struct tx_ring_desc *next;
 };
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 6f06aa10f0d7..67bf07819992 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -1183,11 +1183,13 @@ static u8 rtl8168d_efuse_read(void __iomem *ioaddr, int reg_addr)
         return value;
 }
 
-static void rtl8169_irq_mask_and_ack(void __iomem *ioaddr)
+static void rtl8169_irq_mask_and_ack(struct rtl8169_private *tp)
 {
-        RTL_W16(IntrMask, 0x0000);
+        void __iomem *ioaddr = tp->mmio_addr;
 
-        RTL_W16(IntrStatus, 0xffff);
+        RTL_W16(IntrMask, 0x0000);
+        RTL_W16(IntrStatus, tp->intr_event);
+        RTL_R8(ChipCmd);
 }
 
 static unsigned int rtl8169_tbi_reset_pending(struct rtl8169_private *tp)
@@ -3933,8 +3935,6 @@ static void rtl_hw_reset(struct rtl8169_private *tp)
                         break;
                 udelay(100);
         }
-
-        rtl8169_init_ring_indexes(tp);
 }
 
 static int __devinit
@@ -4339,7 +4339,7 @@ static void rtl8169_hw_reset(struct rtl8169_private *tp)
         void __iomem *ioaddr = tp->mmio_addr;
 
         /* Disable interrupts */
-        rtl8169_irq_mask_and_ack(ioaddr);
+        rtl8169_irq_mask_and_ack(tp);
 
         rtl_rx_close(tp);
 
@@ -4885,8 +4885,7 @@ static void rtl_hw_start_8168(struct net_device *dev)
         RTL_W16(IntrMitigate, 0x5151);
 
         /* Work around for RxFIFO overflow. */
-        if (tp->mac_version == RTL_GIGA_MAC_VER_11 ||
-            tp->mac_version == RTL_GIGA_MAC_VER_22) {
+        if (tp->mac_version == RTL_GIGA_MAC_VER_11) {
                 tp->intr_event |= RxFIFOOver | PCSTimeout;
                 tp->intr_event &= ~RxOverflow;
         }
@@ -5076,6 +5075,11 @@ static void rtl_hw_start_8101(struct net_device *dev)
         void __iomem *ioaddr = tp->mmio_addr;
         struct pci_dev *pdev = tp->pci_dev;
 
+        if (tp->mac_version >= RTL_GIGA_MAC_VER_30) {
+                tp->intr_event &= ~RxFIFOOver;
+                tp->napi_event &= ~RxFIFOOver;
+        }
+
         if (tp->mac_version == RTL_GIGA_MAC_VER_13 ||
             tp->mac_version == RTL_GIGA_MAC_VER_16) {
                 int cap = pci_pcie_cap(pdev);
@@ -5342,7 +5346,7 @@ static void rtl8169_wait_for_quiescence(struct net_device *dev)
         /* Wait for any pending NAPI task to complete */
         napi_disable(&tp->napi);
 
-        rtl8169_irq_mask_and_ack(ioaddr);
+        rtl8169_irq_mask_and_ack(tp);
 
         tp->intr_mask = 0xffff;
         RTL_W16(IntrMask, tp->intr_event);
@@ -5389,14 +5393,16 @@ static void rtl8169_reset_task(struct work_struct *work)
         if (!netif_running(dev))
                 goto out_unlock;
 
+        rtl8169_hw_reset(tp);
+
         rtl8169_wait_for_quiescence(dev);
 
         for (i = 0; i < NUM_RX_DESC; i++)
                 rtl8169_mark_to_asic(tp->RxDescArray + i, rx_buf_sz);
 
         rtl8169_tx_clear(tp);
+        rtl8169_init_ring_indexes(tp);
 
-        rtl8169_hw_reset(tp);
         rtl_hw_start(dev);
         netif_wake_queue(dev);
         rtl8169_check_link_status(dev, tp, tp->mmio_addr);
@@ -5407,11 +5413,6 @@ out_unlock:
 
 static void rtl8169_tx_timeout(struct net_device *dev)
 {
-        struct rtl8169_private *tp = netdev_priv(dev);
-
-        rtl8169_hw_reset(tp);
-
-        /* Let's wait a bit while any (async) irq lands on */
         rtl8169_schedule_work(dev, rtl8169_reset_task);
 }
 
@@ -5804,6 +5805,10 @@ static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance)
          */
         status = RTL_R16(IntrStatus);
         while (status && status != 0xffff) {
+                status &= tp->intr_event;
+                if (!status)
+                        break;
+
                 handled = 1;
 
                 /* Handle all of the error cases first. These will reset
@@ -5818,27 +5823,9 @@ static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance)
                         switch (tp->mac_version) {
                         /* Work around for rx fifo overflow */
                         case RTL_GIGA_MAC_VER_11:
-                        case RTL_GIGA_MAC_VER_22:
-                        case RTL_GIGA_MAC_VER_26:
                                 netif_stop_queue(dev);
                                 rtl8169_tx_timeout(dev);
                                 goto done;
-                        /* Testers needed. */
-                        case RTL_GIGA_MAC_VER_17:
-                        case RTL_GIGA_MAC_VER_19:
-                        case RTL_GIGA_MAC_VER_20:
-                        case RTL_GIGA_MAC_VER_21:
-                        case RTL_GIGA_MAC_VER_23:
-                        case RTL_GIGA_MAC_VER_24:
-                        case RTL_GIGA_MAC_VER_27:
-                        case RTL_GIGA_MAC_VER_28:
-                        case RTL_GIGA_MAC_VER_31:
-                        /* Experimental science. Pktgen proof. */
-                        case RTL_GIGA_MAC_VER_12:
-                        case RTL_GIGA_MAC_VER_25:
-                                if (status == RxFIFOOver)
-                                        goto done;
-                                break;
                         default:
                                 break;
                         }
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 8ea770a89f25..72cd190b9c1a 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -781,10 +781,15 @@ static void stmmac_mmc_setup(struct stmmac_priv *priv)
         unsigned int mode = MMC_CNTRL_RESET_ON_READ | MMC_CNTRL_COUNTER_RESET |
                             MMC_CNTRL_PRESET | MMC_CNTRL_FULL_HALF_PRESET;
 
-        /* Do not manage MMC IRQ (FIXME) */
+        /* Mask MMC irq, counters are managed in SW and registers
+         * are cleared on each READ eventually. */
         dwmac_mmc_intr_all_mask(priv->ioaddr);
-        dwmac_mmc_ctrl(priv->ioaddr, mode);
-        memset(&priv->mmc, 0, sizeof(struct stmmac_counters));
+
+        if (priv->dma_cap.rmon) {
+                dwmac_mmc_ctrl(priv->ioaddr, mode);
+                memset(&priv->mmc, 0, sizeof(struct stmmac_counters));
+        } else
+                pr_info(" No MAC Management Counters available");
 }
 
 static u32 stmmac_get_synopsys_id(struct stmmac_priv *priv)
@@ -1012,8 +1017,7 @@ static int stmmac_open(struct net_device *dev)
         memset(&priv->xstats, 0, sizeof(struct stmmac_extra_stats));
         priv->xstats.threshold = tc;
 
-        if (priv->dma_cap.rmon)
-                stmmac_mmc_setup(priv);
+        stmmac_mmc_setup(priv);
 
         /* Start the ball rolling... */
         DBG(probe, DEBUG, "%s: DMA RX/TX processes started...\n", dev->name);
diff --git a/drivers/net/ethernet/tile/tilepro.c b/drivers/net/ethernet/tile/tilepro.c
index 10826d8a2a2d..1187a1169eb2 100644
--- a/drivers/net/ethernet/tile/tilepro.c
+++ b/drivers/net/ethernet/tile/tilepro.c
@@ -926,7 +926,7 @@ static int tile_net_poll(struct napi_struct *napi, int budget)
                 goto done;
 
         /* Re-enable the ingress interrupt. */
-        enable_percpu_irq(priv->intr_id);
+        enable_percpu_irq(priv->intr_id, 0);
 
         /* HACK: Avoid the "rotting packet" problem (see above). */
         if (qup->__packet_receive_read !=
@@ -1296,7 +1296,7 @@ static void tile_net_open_enable(void *dev_ptr)
         info->napi_enabled = true;
 
         /* Enable the ingress interrupt. */
-        enable_percpu_irq(priv->intr_id);
+        enable_percpu_irq(priv->intr_id, 0);
 }
 
 
@@ -1697,7 +1697,7 @@ static unsigned int tile_net_tx_frags(lepp_frag_t *frags,
         for (i = 0; i < sh->nr_frags; i++) {
 
                 skb_frag_t *f = &sh->frags[i];
-                unsigned long pfn = page_to_pfn(f->page);
+                unsigned long pfn = page_to_pfn(skb_frag_page(f));
 
                 /* FIXME: Compute "hash_for_home" properly. */
                 /* ISSUE: The hypervisor checks CHIP_HAS_REV1_DMA_PACKETS(). */
@@ -1706,7 +1706,7 @@ static unsigned int tile_net_tx_frags(lepp_frag_t *frags,
                 /* FIXME: Hmmm. */
                 if (!hash_default) {
                         void *va = pfn_to_kaddr(pfn) + f->page_offset;
-                        BUG_ON(PageHighMem(f->page));
+                        BUG_ON(PageHighMem(skb_frag_page(f)));
                         finv_buffer_remote(va, f->size, 0);
                 }
 
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index bb88e12101c7..a70244306c94 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -3,7 +3,7 @@
 #
 
 menuconfig PHYLIB
-        bool "PHY Device support and infrastructure"
+        tristate "PHY Device support and infrastructure"
         depends on !S390
         depends on NETDEVICES
         help
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 2f91acccb7db..8873c6e6fb96 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1827,7 +1827,8 @@ static void ath9k_set_power_sleep(struct ath_hw *ah, int setChip)
         }
 
         /* Clear Bit 14 of AR_WA after putting chip into Full Sleep mode. */
-        REG_WRITE(ah, AR_WA, ah->WARegVal & ~AR_WA_D3_L1_DISABLE);
+        if (AR_SREV_9300_20_OR_LATER(ah))
+                REG_WRITE(ah, AR_WA, ah->WARegVal & ~AR_WA_D3_L1_DISABLE);
 }
 
 /*
diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c
index e12b48c2cff6..dd008b0e6417 100644
--- a/drivers/net/wireless/iwlwifi/iwl-1000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-1000.c
@@ -191,6 +191,7 @@ static struct iwl_base_params iwl1000_base_params = {
         .chain_noise_scale = 1000,
         .wd_timeout = IWL_DEF_WD_TIMEOUT,
         .max_event_log_size = 128,
+        .wd_disable = true,
 };
 static struct iwl_ht_params iwl1000_ht_params = {
         .ht_greenfield_support = true,
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c
index c511c98a89a8..f55fb2d1af52 100644
--- a/drivers/net/wireless/iwlwifi/iwl-5000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-5000.c
@@ -364,6 +364,7 @@ static struct iwl_base_params iwl5000_base_params = {
         .wd_timeout = IWL_LONG_WD_TIMEOUT,
         .max_event_log_size = 512,
         .no_idle_support = true,
+        .wd_disable = true,
 };
 static struct iwl_ht_params iwl5000_ht_params = {
         .ht_greenfield_support = true,
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
index 58a381c01c89..a7a6def40d05 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
@@ -528,6 +528,24 @@ int iwlagn_commit_rxon(struct iwl_priv *priv, struct iwl_rxon_context *ctx)
         return 0;
 }
 
+void iwlagn_config_ht40(struct ieee80211_conf *conf,
+        struct iwl_rxon_context *ctx)
+{
+        if (conf_is_ht40_minus(conf)) {
+                ctx->ht.extension_chan_offset =
+                        IEEE80211_HT_PARAM_CHA_SEC_BELOW;
+                ctx->ht.is_40mhz = true;
+        } else if (conf_is_ht40_plus(conf)) {
+                ctx->ht.extension_chan_offset =
+                        IEEE80211_HT_PARAM_CHA_SEC_ABOVE;
+                ctx->ht.is_40mhz = true;
+        } else {
+                ctx->ht.extension_chan_offset =
+                        IEEE80211_HT_PARAM_CHA_SEC_NONE;
+                ctx->ht.is_40mhz = false;
+        }
+}
+
 int iwlagn_mac_config(struct ieee80211_hw *hw, u32 changed)
 {
         struct iwl_priv *priv = hw->priv;
@@ -586,19 +604,11 @@ int iwlagn_mac_config(struct ieee80211_hw *hw, u32 changed)
                                 ctx->ht.enabled = conf_is_ht(conf);
 
                         if (ctx->ht.enabled) {
-                                if (conf_is_ht40_minus(conf)) {
-                                        ctx->ht.extension_chan_offset =
-                                                IEEE80211_HT_PARAM_CHA_SEC_BELOW;
-                                        ctx->ht.is_40mhz = true;
-                                } else if (conf_is_ht40_plus(conf)) {
-                                        ctx->ht.extension_chan_offset =
-                                                IEEE80211_HT_PARAM_CHA_SEC_ABOVE;
-                                        ctx->ht.is_40mhz = true;
-                                } else {
-                                        ctx->ht.extension_chan_offset =
-                                                IEEE80211_HT_PARAM_CHA_SEC_NONE;
-                                        ctx->ht.is_40mhz = false;
-                                }
+                                /* if HT40 is used, it should not change
+                                 * after associated except channel switch */
+                                if (iwl_is_associated_ctx(ctx) &&
+                                     !ctx->ht.is_40mhz)
+                                        iwlagn_config_ht40(conf, ctx);
                         } else
                                 ctx->ht.is_40mhz = false;
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-sta.c b/drivers/net/wireless/iwlwifi/iwl-agn-sta.c
index ed6283623932..4b2aa1da0953 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-sta.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-sta.c
@@ -1268,9 +1268,6 @@ int iwl_set_dynamic_key(struct iwl_priv *priv,
 
         switch (keyconf->cipher) {
         case WLAN_CIPHER_SUITE_TKIP:
-                keyconf->flags |= IEEE80211_KEY_FLAG_GENERATE_MMIC;
-                keyconf->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
-
                 if (sta)
                         addr = sta->addr;
                 else /* station mode case only */
@@ -1283,8 +1280,6 @@ int iwl_set_dynamic_key(struct iwl_priv *priv,
                                           seq.tkip.iv32, p1k, CMD_SYNC);
                 break;
         case WLAN_CIPHER_SUITE_CCMP:
-                keyconf->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
-                /* fall through */
         case WLAN_CIPHER_SUITE_WEP40:
         case WLAN_CIPHER_SUITE_WEP104:
                 ret = iwlagn_send_sta_key(priv, keyconf, sta_id,
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index ccba69b7f8a7..bacc06c95e7a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -2316,6 +2316,17 @@ static int iwlagn_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
                 return -EOPNOTSUPP;
         }
 
+        switch (key->cipher) {
+        case WLAN_CIPHER_SUITE_TKIP:
+                key->flags |= IEEE80211_KEY_FLAG_GENERATE_MMIC;
+                /* fall through */
+        case WLAN_CIPHER_SUITE_CCMP:
+                key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
+                break;
+        default:
+                break;
+        }
+
         /*
          * We could program these keys into the hardware as well, but we
          * don't expect much multicast traffic in IBSS and having keys
@@ -2599,21 +2610,9 @@ static void iwlagn_mac_channel_switch(struct ieee80211_hw *hw,
 
         /* Configure HT40 channels */
         ctx->ht.enabled = conf_is_ht(conf);
-        if (ctx->ht.enabled) {
-                if (conf_is_ht40_minus(conf)) {
-                        ctx->ht.extension_chan_offset =
-                                IEEE80211_HT_PARAM_CHA_SEC_BELOW;
-                        ctx->ht.is_40mhz = true;
-                } else if (conf_is_ht40_plus(conf)) {
-                        ctx->ht.extension_chan_offset =
-                                IEEE80211_HT_PARAM_CHA_SEC_ABOVE;
-                        ctx->ht.is_40mhz = true;
-                } else {
-                        ctx->ht.extension_chan_offset =
-                                IEEE80211_HT_PARAM_CHA_SEC_NONE;
-                        ctx->ht.is_40mhz = false;
-                }
-        } else
+        if (ctx->ht.enabled)
+                iwlagn_config_ht40(conf, ctx);
+        else
                 ctx->ht.is_40mhz = false;
 
         if ((le16_to_cpu(ctx->staging.channel) != ch))
@@ -3499,9 +3498,10 @@ MODULE_PARM_DESC(plcp_check, "Check plcp health (default: 1 [enabled])");
 module_param_named(ack_check, iwlagn_mod_params.ack_check, bool, S_IRUGO);
 MODULE_PARM_DESC(ack_check, "Check ack health (default: 0 [disabled])");
 
-module_param_named(wd_disable, iwlagn_mod_params.wd_disable, bool, S_IRUGO);
+module_param_named(wd_disable, iwlagn_mod_params.wd_disable, int, S_IRUGO);
 MODULE_PARM_DESC(wd_disable,
-                "Disable stuck queue watchdog timer (default: 0 [enabled])");
+                "Disable stuck queue watchdog timer 0=system default, "
+                "1=disable, 2=enable (default: 0)");
 
 /*
  * set bt_coex_active to true, uCode will do kill/defer
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.h b/drivers/net/wireless/iwlwifi/iwl-agn.h
index 5b936ec1a541..3856abaea507 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.h
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.h
@@ -86,6 +86,8 @@ void iwlagn_bss_info_changed(struct ieee80211_hw *hw,
                              struct ieee80211_vif *vif,
                              struct ieee80211_bss_conf *bss_conf,
                              u32 changes);
+void iwlagn_config_ht40(struct ieee80211_conf *conf,
+                        struct iwl_rxon_context *ctx);
 
 /* uCode */
 int iwlagn_rx_calib_result(struct iwl_priv *priv,
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 001fdf140abb..fcf54160e4ed 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -1810,11 +1810,23 @@ void iwl_setup_watchdog(struct iwl_priv *priv)
 {
         unsigned int timeout = priv->cfg->base_params->wd_timeout;
 
-        if (timeout && !iwlagn_mod_params.wd_disable)
-                mod_timer(&priv->watchdog,
-                          jiffies + msecs_to_jiffies(IWL_WD_TICK(timeout)));
-        else
-                del_timer(&priv->watchdog);
+        if (!iwlagn_mod_params.wd_disable) {
+                /* use system default */
+                if (timeout && !priv->cfg->base_params->wd_disable)
+                        mod_timer(&priv->watchdog,
+                                jiffies +
+                                msecs_to_jiffies(IWL_WD_TICK(timeout)));
+                else
+                        del_timer(&priv->watchdog);
+        } else {
+                /* module parameter overwrite default configuration */
+                if (timeout && iwlagn_mod_params.wd_disable == 2)
+                        mod_timer(&priv->watchdog,
+                                jiffies +
+                                msecs_to_jiffies(IWL_WD_TICK(timeout)));
+                else
+                        del_timer(&priv->watchdog);
+        }
 }
 
 /**
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
index 137da3380704..f2fc288f3dd3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ b/drivers/net/wireless/iwlwifi/iwl-core.h
@@ -113,6 +113,7 @@ struct iwl_lib_ops {
  * @shadow_reg_enable: HW shadhow register bit
  * @no_idle_support: do not support idle mode
  * @hd_v2: v2 of enhanced sensitivity value, used for 2000 series and up
+ * wd_disable: disable watchdog timer
  */
 struct iwl_base_params {
         int eeprom_size;
@@ -134,6 +135,7 @@ struct iwl_base_params {
         const bool shadow_reg_enable;
         const bool no_idle_support;
         const bool hd_v2;
+        const bool wd_disable;
 };
 /*
  * @advanced_bt_coexist: support advanced bt coexist
diff --git a/drivers/net/wireless/iwlwifi/iwl-shared.h b/drivers/net/wireless/iwlwifi/iwl-shared.h
index 1f7a93c67c45..14eaf37ce3b1 100644
--- a/drivers/net/wireless/iwlwifi/iwl-shared.h
+++ b/drivers/net/wireless/iwlwifi/iwl-shared.h
@@ -120,7 +120,7 @@ extern struct iwl_mod_params iwlagn_mod_params;
  * @restart_fw: restart firmware, default = 1
  * @plcp_check: enable plcp health check, default = true
  * @ack_check: disable ack health check, default = false
- * @wd_disable: enable stuck queue check, default = false
+ * @wd_disable: enable stuck queue check, default = 0
  * @bt_coex_active: enable bt coex, default = true
  * @led_mode: system default, default = 0
  * @no_sleep_autoadjust: disable autoadjust, default = true
@@ -141,7 +141,7 @@ struct iwl_mod_params {
         int restart_fw;
         bool plcp_check;
         bool ack_check;
-        bool wd_disable;
+        int  wd_disable;
         bool bt_coex_active;
         int led_mode;
         bool no_sleep_autoadjust;
diff --git a/drivers/net/wireless/p54/p54spi.c b/drivers/net/wireless/p54/p54spi.c
index f18df82eeb92..78d0d6988553 100644
--- a/drivers/net/wireless/p54/p54spi.c
+++ b/drivers/net/wireless/p54/p54spi.c
@@ -588,8 +588,6 @@ static void p54spi_op_stop(struct ieee80211_hw *dev)
 
         WARN_ON(priv->fw_state != FW_STATE_READY);
 
-        cancel_work_sync(&priv->work);
-
         p54spi_power_off(priv);
         spin_lock_irqsave(&priv->tx_lock, flags);
         INIT_LIST_HEAD(&priv->tx_pending);
@@ -597,6 +595,8 @@ static void p54spi_op_stop(struct ieee80211_hw *dev)
 
         priv->fw_state = FW_STATE_OFF;
         mutex_unlock(&priv->mutex);
+
+        cancel_work_sync(&priv->work);
 }
 
 static int __devinit p54spi_probe(struct spi_device *spi)
@@ -656,6 +656,7 @@ static int __devinit p54spi_probe(struct spi_device *spi)
         init_completion(&priv->fw_comp);
         INIT_LIST_HEAD(&priv->tx_pending);
         mutex_init(&priv->mutex);
+        spin_lock_init(&priv->tx_lock);
         SET_IEEE80211_DEV(hw, &spi->dev);
         priv->common.open = p54spi_op_start;
         priv->common.stop = p54spi_op_stop;
diff --git a/drivers/net/wireless/prism54/isl_ioctl.c b/drivers/net/wireless/prism54/isl_ioctl.c
index d97a2caf582b..bc2ba80c47bb 100644
--- a/drivers/net/wireless/prism54/isl_ioctl.c
+++ b/drivers/net/wireless/prism54/isl_ioctl.c
@@ -778,7 +778,7 @@ prism54_get_essid(struct net_device *ndev, struct iw_request_info *info,
                 dwrq->flags = 0;
                 dwrq->length = 0;
         }
-        essid->octets[essid->length] = '\0';
+        essid->octets[dwrq->length] = '\0';
         memcpy(extra, essid->octets, dwrq->length);
         kfree(essid);
 
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index 3f183a15186e..1ba079dffb11 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -3771,7 +3771,7 @@ static void rt2800_efuse_read(struct rt2x00_dev *rt2x00dev, unsigned int i)
         /* Apparently the data is read from end to start */
         rt2800_register_read_lock(rt2x00dev, EFUSE_DATA3, &reg);
         /* The returned value is in CPU order, but eeprom is le */
-        rt2x00dev->eeprom[i] = cpu_to_le32(reg);
+        *(u32 *)&rt2x00dev->eeprom[i] = cpu_to_le32(reg);
         rt2800_register_read_lock(rt2x00dev, EFUSE_DATA2, &reg);
         *(u32 *)&rt2x00dev->eeprom[i + 2] = cpu_to_le32(reg);
         rt2800_register_read_lock(rt2x00dev, EFUSE_DATA1, &reg);
diff --git a/drivers/net/wireless/rtlwifi/ps.c b/drivers/net/wireless/rtlwifi/ps.c
index db5262844543..55c8e50f45fd 100644
--- a/drivers/net/wireless/rtlwifi/ps.c
+++ b/drivers/net/wireless/rtlwifi/ps.c
@@ -395,7 +395,7 @@ void rtl_lps_enter(struct ieee80211_hw *hw)
         if (mac->link_state != MAC80211_LINKED)
                 return;
 
-        spin_lock(&rtlpriv->locks.lps_lock);
+        spin_lock_irq(&rtlpriv->locks.lps_lock);
 
         /* Idle for a while if we connect to AP a while ago. */
         if (mac->cnt_after_linked >= 2) {
@@ -407,7 +407,7 @@ void rtl_lps_enter(struct ieee80211_hw *hw)
                 }
         }
 
-        spin_unlock(&rtlpriv->locks.lps_lock);
+        spin_unlock_irq(&rtlpriv->locks.lps_lock);
 }
 
 /*Leave the leisure power save mode.*/
@@ -416,8 +416,9 @@ void rtl_lps_leave(struct ieee80211_hw *hw)
         struct rtl_priv *rtlpriv = rtl_priv(hw);
         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+        unsigned long flags;
 
-        spin_lock(&rtlpriv->locks.lps_lock);
+        spin_lock_irqsave(&rtlpriv->locks.lps_lock, flags);
 
         if (ppsc->fwctrl_lps) {
                 if (ppsc->dot11_psmode != EACTIVE) {
@@ -438,7 +439,7 @@ void rtl_lps_leave(struct ieee80211_hw *hw)
                         rtl_lps_set_psmode(hw, EACTIVE);
                 }
         }
-        spin_unlock(&rtlpriv->locks.lps_lock);
+        spin_unlock_irqrestore(&rtlpriv->locks.lps_lock, flags);
 }
 
 /* For sw LPS*/
@@ -539,9 +540,9 @@ void rtl_swlps_rf_awake(struct ieee80211_hw *hw)
                 RT_CLEAR_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM);
         }
 
-        spin_lock(&rtlpriv->locks.lps_lock);
+        spin_lock_irq(&rtlpriv->locks.lps_lock);
         rtl_ps_set_rf_state(hw, ERFON, RF_CHANGE_BY_PS);
-        spin_unlock(&rtlpriv->locks.lps_lock);
+        spin_unlock_irq(&rtlpriv->locks.lps_lock);
 }
 
 void rtl_swlps_rfon_wq_callback(void *data)
@@ -574,9 +575,9 @@ void rtl_swlps_rf_sleep(struct ieee80211_hw *hw)
         if (rtlpriv->link_info.busytraffic)
                 return;
 
-        spin_lock(&rtlpriv->locks.lps_lock);
+        spin_lock_irq(&rtlpriv->locks.lps_lock);
         rtl_ps_set_rf_state(hw, ERFSLEEP, RF_CHANGE_BY_PS);
-        spin_unlock(&rtlpriv->locks.lps_lock);
+        spin_unlock_irq(&rtlpriv->locks.lps_lock);
 
         if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM &&
                 !RT_IN_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM)) {
diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c
index 0cb594c86090..15e332d08c8d 100644
--- a/drivers/net/xen-netback/netback.c
+++ b/drivers/net/xen-netback/netback.c
@@ -1021,7 +1021,7 @@ static int xen_netbk_tx_check_gop(struct xen_netbk *netbk,
                 pending_idx = *((u16 *)skb->data);
                 xen_netbk_idx_release(netbk, pending_idx);
                 for (j = start; j < i; j++) {
-                        pending_idx = frag_get_pending_idx(&shinfo->frags[i]);
+                        pending_idx = frag_get_pending_idx(&shinfo->frags[j]);
                         xen_netbk_idx_release(netbk, pending_idx);
                 }
 
@@ -1668,7 +1668,7 @@ static int __init netback_init(void)
                                              "netback/%u", group);
 
                 if (IS_ERR(netbk->task)) {
-                        printk(KERN_ALERT "kthread_run() fails at netback\n");
+                        printk(KERN_ALERT "kthread_create() fails at netback\n");
                         del_timer(&netbk->net_timer);
                         rc = PTR_ERR(netbk->task);
                         goto failed_init;