diff options
69 files changed, 835 insertions, 358 deletions
diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c index ced83c202cac..ef1a300068dc 100644 --- a/drivers/isdn/i4l/isdn_net.c +++ b/drivers/isdn/i4l/isdn_net.c @@ -2010,6 +2010,7 @@ isdn_net_init(struct net_device *ndev) ndev->flags = IFF_NOARP|IFF_POINTOPOINT; ndev->type = ARPHRD_ETHER; ndev->addr_len = ETH_ALEN; + ndev->validate_addr = NULL; /* for clients with MPPP maybe higher values better */ ndev->tx_queue_len = 30; diff --git a/drivers/net/bnx2x.c b/drivers/net/bnx2x.c index de32b3fba322..7bdb5af35951 100644 --- a/drivers/net/bnx2x.c +++ b/drivers/net/bnx2x.c @@ -63,8 +63,8 @@ #include "bnx2x.h" #include "bnx2x_init.h" -#define DRV_MODULE_VERSION "1.42.3" -#define DRV_MODULE_RELDATE "2008/3/9" +#define DRV_MODULE_VERSION "1.42.4" +#define DRV_MODULE_RELDATE "2008/4/9" #define BNX2X_BC_VER 0x040200 /* Time in jiffies before concluding the transmitter is hung. */ @@ -6153,7 +6153,7 @@ static int bnx2x_function_init(struct bnx2x *bp, int mode) func, mode); REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET, 0xffffffff); - REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET, + REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET, 0xfffc); bnx2x_init_block(bp, MISC_COMMON_START, MISC_COMMON_END); diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h index 26acd05c80b5..f5dacceab95b 100644 --- a/drivers/net/ehea/ehea.h +++ b/drivers/net/ehea/ehea.h @@ -40,7 +40,7 @@ #include <asm/io.h> #define DRV_NAME "ehea" -#define DRV_VERSION "EHEA_0089" +#define DRV_VERSION "EHEA_0090" /* eHEA capability flags */ #define DLPAR_PORT_ADD_REM 1 @@ -371,6 +371,7 @@ struct ehea_port_res { struct ehea_q_skb_arr rq2_skba; struct ehea_q_skb_arr rq3_skba; struct ehea_q_skb_arr sq_skba; + int sq_skba_size; spinlock_t netif_queue; int queue_stopped; int swqe_refill_th; diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c index 0c1c360a85ca..9ff7538b7595 100644 --- a/drivers/net/ehea/ehea_main.c +++ b/drivers/net/ehea/ehea_main.c @@ -350,7 +350,8 @@ static void ehea_refill_rq1(struct ehea_port_res *pr, int index, int nr_of_wqes) pr->rq1_skba.os_skbs = 0; if (unlikely(test_bit(__EHEA_STOP_XFER, &ehea_driver_flags))) { - pr->rq1_skba.index = index; + if (nr_of_wqes > 0) + pr->rq1_skba.index = index; pr->rq1_skba.os_skbs = fill_wqes; return; } @@ -1465,7 +1466,9 @@ static int ehea_init_port_res(struct ehea_port *port, struct ehea_port_res *pr, init_attr->act_nr_rwqes_rq2, init_attr->act_nr_rwqes_rq3); - ret = ehea_init_q_skba(&pr->sq_skba, init_attr->act_nr_send_wqes + 1); + pr->sq_skba_size = init_attr->act_nr_send_wqes + 1; + + ret = ehea_init_q_skba(&pr->sq_skba, pr->sq_skba_size); ret |= ehea_init_q_skba(&pr->rq1_skba, init_attr->act_nr_rwqes_rq1 + 1); ret |= ehea_init_q_skba(&pr->rq2_skba, init_attr->act_nr_rwqes_rq2 + 1); ret |= ehea_init_q_skba(&pr->rq3_skba, init_attr->act_nr_rwqes_rq3 + 1); @@ -2622,6 +2625,22 @@ void ehea_purge_sq(struct ehea_qp *orig_qp) } } +void ehea_flush_sq(struct ehea_port *port) +{ + int i; + + for (i = 0; i < port->num_def_qps + port->num_add_tx_qps; i++) { + struct ehea_port_res *pr = &port->port_res[i]; + int swqe_max = pr->sq_skba_size - 2 - pr->swqe_ll_count; + int k = 0; + while (atomic_read(&pr->swqe_avail) < swqe_max) { + msleep(5); + if (++k == 20) + break; + } + } +} + int ehea_stop_qps(struct net_device *dev) { struct ehea_port *port = netdev_priv(dev); @@ -2849,6 +2868,7 @@ static void ehea_rereg_mrs(struct work_struct *work) if (dev->flags & IFF_UP) { mutex_lock(&port->port_lock); netif_stop_queue(dev); + ehea_flush_sq(port); ret = ehea_stop_qps(dev); if (ret) { mutex_unlock(&port->port_lock); diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c index 4708a1631925..3338b115fa66 100644 --- a/drivers/net/forcedeth.c +++ b/drivers/net/forcedeth.c @@ -2112,9 +2112,8 @@ static inline void nv_tx_flip_ownership(struct net_device *dev) np->tx_pkts_in_progress--; if (np->tx_change_owner) { - __le32 flaglen = le32_to_cpu(np->tx_change_owner->first_tx_desc->flaglen); - flaglen |= NV_TX2_VALID; - np->tx_change_owner->first_tx_desc->flaglen = cpu_to_le32(flaglen); + np->tx_change_owner->first_tx_desc->flaglen |= + cpu_to_le32(NV_TX2_VALID); np->tx_pkts_in_progress++; np->tx_change_owner = np->tx_change_owner->next_tx_ctx; @@ -5319,8 +5318,7 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i /* check the workaround bit for correct mac address order */ txreg = readl(base + NvRegTransmitPoll); - if ((txreg & NVREG_TRANSMITPOLL_MAC_ADDR_REV) || - (id->driver_data & DEV_HAS_CORRECT_MACADDR)) { + if (id->driver_data & DEV_HAS_CORRECT_MACADDR) { /* mac address is already in correct order */ dev->dev_addr[0] = (np->orig_mac[0] >> 0) & 0xff; dev->dev_addr[1] = (np->orig_mac[0] >> 8) & 0xff; @@ -5328,6 +5326,22 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i dev->dev_addr[3] = (np->orig_mac[0] >> 24) & 0xff; dev->dev_addr[4] = (np->orig_mac[1] >> 0) & 0xff; dev->dev_addr[5] = (np->orig_mac[1] >> 8) & 0xff; + } else if (txreg & NVREG_TRANSMITPOLL_MAC_ADDR_REV) { + /* mac address is already in correct order */ + dev->dev_addr[0] = (np->orig_mac[0] >> 0) & 0xff; + dev->dev_addr[1] = (np->orig_mac[0] >> 8) & 0xff; + dev->dev_addr[2] = (np->orig_mac[0] >> 16) & 0xff; + dev->dev_addr[3] = (np->orig_mac[0] >> 24) & 0xff; + dev->dev_addr[4] = (np->orig_mac[1] >> 0) & 0xff; + dev->dev_addr[5] = (np->orig_mac[1] >> 8) & 0xff; + /* + * Set orig mac address back to the reversed version. + * This flag will be cleared during low power transition. + * Therefore, we should always put back the reversed address. + */ + np->orig_mac[0] = (dev->dev_addr[5] << 0) + (dev->dev_addr[4] << 8) + + (dev->dev_addr[3] << 16) + (dev->dev_addr[2] << 24); + np->orig_mac[1] = (dev->dev_addr[1] << 0) + (dev->dev_addr[0] << 8); } else { /* need to reverse mac address to correct order */ dev->dev_addr[0] = (np->orig_mac[1] >> 8) & 0xff; @@ -5598,7 +5612,9 @@ out: static int nv_resume(struct pci_dev *pdev) { struct net_device *dev = pci_get_drvdata(pdev); + u8 __iomem *base = get_hwbase(dev); int rc = 0; + u32 txreg; if (!netif_running(dev)) goto out; @@ -5609,6 +5625,11 @@ static int nv_resume(struct pci_dev *pdev) pci_restore_state(pdev); pci_enable_wake(pdev, PCI_D0, 0); + /* restore mac address reverse flag */ + txreg = readl(base + NvRegTransmitPoll); + txreg |= NVREG_TRANSMITPOLL_MAC_ADDR_REV; + writel(txreg, base + NvRegTransmitPoll); + rc = nv_open(dev); out: return rc; diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c index af869cf9ae7d..940e2041ba38 100644 --- a/drivers/net/fs_enet/fs_enet-main.c +++ b/drivers/net/fs_enet/fs_enet-main.c @@ -835,7 +835,8 @@ static int fs_enet_close(struct net_device *dev) netif_stop_queue(dev); netif_carrier_off(dev); - napi_disable(&fep->napi); + if (fep->fpi->use_napi) + napi_disable(&fep->napi); phy_stop(fep->phydev); spin_lock_irqsave(&fep->lock, flags); diff --git a/drivers/net/macb.c b/drivers/net/macb.c index 1d210ed46130..489c7c3b90d9 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -242,12 +242,12 @@ static int macb_mii_init(struct macb *bp) /* Enable managment port */ macb_writel(bp, NCR, MACB_BIT(MPE)); - bp->mii_bus.name = "MACB_mii_bus", - bp->mii_bus.read = &macb_mdio_read, - bp->mii_bus.write = &macb_mdio_write, - bp->mii_bus.reset = &macb_mdio_reset, - bp->mii_bus.id = bp->pdev->id, - bp->mii_bus.priv = bp, + bp->mii_bus.name = "MACB_mii_bus"; + bp->mii_bus.read = &macb_mdio_read; + bp->mii_bus.write = &macb_mdio_write; + bp->mii_bus.reset = &macb_mdio_reset; + bp->mii_bus.id = bp->pdev->id; + bp->mii_bus.priv = bp; bp->mii_bus.dev = &bp->dev->dev; pdata = bp->pdev->dev.platform_data; @@ -1257,6 +1257,8 @@ static int __exit macb_remove(struct platform_device *pdev) if (dev) { bp = netdev_priv(dev); + if (bp->phy_dev) + phy_disconnect(bp->phy_dev); mdiobus_unregister(&bp->mii_bus); kfree(bp->mii_bus.irq); unregister_netdev(dev); diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c index 33539917e9b8..32a8503a7acd 100644 --- a/drivers/net/phy/marvell.c +++ b/drivers/net/phy/marvell.c @@ -211,8 +211,6 @@ static int m88e1111_config_init(struct phy_device *phydev) } if (phydev->interface == PHY_INTERFACE_MODE_SGMII) { - int temp; - temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); if (temp < 0) return temp; diff --git a/drivers/net/sc92031.c b/drivers/net/sc92031.c index 37b42394560d..15fcee55284e 100644 --- a/drivers/net/sc92031.c +++ b/drivers/net/sc92031.c @@ -1446,6 +1446,7 @@ static int __devinit sc92031_probe(struct pci_dev *pdev, } pci_set_drvdata(pdev, dev); + SET_NETDEV_DEV(dev, &pdev->dev); #if SC92031_USE_BAR == 0 dev->mem_start = pci_resource_start(pdev, SC92031_USE_BAR); diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index 853bce0ac478..f226bcac7d17 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c @@ -154,6 +154,7 @@ static const char *yukon2_name[] = { "EC", /* 0xb6 */ "FE", /* 0xb7 */ "FE+", /* 0xb8 */ + "Supreme", /* 0xb9 */ }; static void sky2_set_multicast(struct net_device *dev); diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c index 97bdb2a43bc8..600b92af3334 100644 --- a/drivers/net/smc91x.c +++ b/drivers/net/smc91x.c @@ -1326,9 +1326,11 @@ static irqreturn_t smc_interrupt(int irq, void *dev_id) SMC_SET_INT_MASK(lp, mask); spin_unlock(&lp->lock); +#ifndef CONFIG_NET_POLL_CONTROLLER if (timeout == MAX_IRQ_LOOPS) PRINTK("%s: spurious interrupt (mask = 0x%02x)\n", dev->name, mask); +#endif DBG(3, "%s: Interrupt done (%d loops)\n", dev->name, MAX_IRQ_LOOPS - timeout); diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c index c49214feae91..7b7b1717b0d1 100644 --- a/drivers/net/starfire.c +++ b/drivers/net/starfire.c @@ -1472,13 +1472,12 @@ static int __netdev_rx(struct net_device *dev, int *quota) #ifndef final_version /* Remove after testing. */ /* You will want this info for the initial debug. */ if (debug > 5) { - DECLARE_MAC_BUF(mac); - DECLARE_MAC_BUF(mac2); - - printk(KERN_DEBUG " Rx data %s %s" + printk(KERN_DEBUG " Rx data " MAC_FMT " " MAC_FMT " %2.2x%2.2x.\n", - print_mac(mac, &skb->data[0]), - print_mac(mac2, &skb->data[6]), + skb->data[0], skb->data[1], skb->data[2], + skb->data[3], skb->data[4], skb->data[5], + skb->data[6], skb->data[7], skb->data[8], + skb->data[9], skb->data[10], skb->data[11], skb->data[12], skb->data[13]); } #endif diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index f9ef8bd8b11e..96043c5746d0 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -64,8 +64,8 @@ #define DRV_MODULE_NAME "tg3" #define PFX DRV_MODULE_NAME ": " -#define DRV_MODULE_VERSION "3.88" -#define DRV_MODULE_RELDATE "March 20, 2008" +#define DRV_MODULE_VERSION "3.90" +#define DRV_MODULE_RELDATE "April 12, 2008" #define TG3_DEF_MAC_MODE 0 #define TG3_DEF_RX_MODE 0 @@ -804,6 +804,12 @@ static int tg3_writephy(struct tg3 *tp, int reg, u32 val) return ret; } +static void tg3_phydsp_write(struct tg3 *tp, u32 reg, u32 val) +{ + tg3_writephy(tp, MII_TG3_DSP_ADDRESS, reg); + tg3_writephy(tp, MII_TG3_DSP_RW_PORT, val); +} + static void tg3_phy_toggle_automdix(struct tg3 *tp, int enable) { u32 phy; @@ -886,6 +892,49 @@ static int tg3_bmcr_reset(struct tg3 *tp) return 0; } +static void tg3_phy_apply_otp(struct tg3 *tp) +{ + u32 otp, phy; + + if (!tp->phy_otp) + return; + + otp = tp->phy_otp; + + /* Enable SM_DSP clock and tx 6dB coding. */ + phy = MII_TG3_AUXCTL_SHDWSEL_AUXCTL | + MII_TG3_AUXCTL_ACTL_SMDSP_ENA | + MII_TG3_AUXCTL_ACTL_TX_6DB; + tg3_writephy(tp, MII_TG3_AUX_CTRL, phy); + + phy = ((otp & TG3_OTP_AGCTGT_MASK) >> TG3_OTP_AGCTGT_SHIFT); + phy |= MII_TG3_DSP_TAP1_AGCTGT_DFLT; + tg3_phydsp_write(tp, MII_TG3_DSP_TAP1, phy); + + phy = ((otp & TG3_OTP_HPFFLTR_MASK) >> TG3_OTP_HPFFLTR_SHIFT) | + ((otp & TG3_OTP_HPFOVER_MASK) >> TG3_OTP_HPFOVER_SHIFT); + tg3_phydsp_write(tp, MII_TG3_DSP_AADJ1CH0, phy); + + phy = ((otp & TG3_OTP_LPFDIS_MASK) >> TG3_OTP_LPFDIS_SHIFT); + phy |= MII_TG3_DSP_AADJ1CH3_ADCCKADJ; + tg3_phydsp_write(tp, MII_TG3_DSP_AADJ1CH3, phy); + + phy = ((otp & TG3_OTP_VDAC_MASK) >> TG3_OTP_VDAC_SHIFT); + tg3_phydsp_write(tp, MII_TG3_DSP_EXP75, phy); + + phy = ((otp & TG3_OTP_10BTAMP_MASK) >> TG3_OTP_10BTAMP_SHIFT); + tg3_phydsp_write(tp, MII_TG3_DSP_EXP96, phy); + + phy = ((otp & TG3_OTP_ROFF_MASK) >> TG3_OTP_ROFF_SHIFT) | + ((otp & TG3_OTP_RCOFF_MASK) >> TG3_OTP_RCOFF_SHIFT); + tg3_phydsp_write(tp, MII_TG3_DSP_EXP97, phy); + + /* Turn off SM_DSP clock. */ + phy = MII_TG3_AUXCTL_SHDWSEL_AUXCTL | + MII_TG3_AUXCTL_ACTL_TX_6DB; + tg3_writephy(tp, MII_TG3_AUX_CTRL, phy); +} + static int tg3_wait_macro_done(struct tg3 *tp) { int limit = 100; @@ -1073,6 +1122,7 @@ static void tg3_link_report(struct tg3 *); */ static int tg3_phy_reset(struct tg3 *tp) { + u32 cpmuctrl; u32 phy_status; int err; @@ -1102,10 +1152,28 @@ static int tg3_phy_reset(struct tg3 *tp) goto out; } + cpmuctrl = 0; + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 && + GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5784_AX) { + cpmuctrl = tr32(TG3_CPMU_CTRL); + if (cpmuctrl & CPMU_CTRL_GPHY_10MB_RXONLY) + tw32(TG3_CPMU_CTRL, + cpmuctrl & ~CPMU_CTRL_GPHY_10MB_RXONLY); + } + err = tg3_bmcr_reset(tp); if (err) return err; + if (cpmuctrl & CPMU_CTRL_GPHY_10MB_RXONLY) { + u32 phy; + + phy = MII_TG3_DSP_EXP8_AEDW | MII_TG3_DSP_EXP8_REJ2MHz; + tg3_phydsp_write(tp, MII_TG3_DSP_EXP8, phy); + + tw32(TG3_CPMU_CTRL, cpmuctrl); + } + if (tp->tg3_flags3 & TG3_FLG3_5761_5784_AX_FIXES) { u32 val; @@ -1124,6 +1192,8 @@ static int tg3_phy_reset(struct tg3 *tp) MII_TG3_MISC_SHDW_APD_WKTM_84MS); } + tg3_phy_apply_otp(tp); + out: if (tp->tg3_flags2 & TG3_FLG2_PHY_ADC_BUG) { tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x0c00); @@ -9464,7 +9534,8 @@ static int tg3_test_loopback(struct tg3 *tp) if (err) return TG3_LOOPBACK_FAILED; - if (tp->tg3_flags3 & TG3_FLG3_5761_5784_AX_FIXES) { + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) { int i; u32 status; @@ -9481,17 +9552,23 @@ static int tg3_test_loopback(struct tg3 *tp) if (status != CPMU_MUTEX_GNT_DRIVER) return TG3_LOOPBACK_FAILED; - /* Turn off power management based on link speed. */ + /* Turn off link-based power management. */ cpmuctrl = tr32(TG3_CPMU_CTRL); - tw32(TG3_CPMU_CTRL, - cpmuctrl & ~(CPMU_CTRL_LINK_SPEED_MODE | - CPMU_CTRL_LINK_AWARE_MODE)); + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 || + GET_CHIP_REV(tp->pci_chip_rev_id) == CHIPREV_5761_AX) + tw32(TG3_CPMU_CTRL, + cpmuctrl & ~(CPMU_CTRL_LINK_SPEED_MODE | + CPMU_CTRL_LINK_AWARE_MODE)); + else + tw32(TG3_CPMU_CTRL, + cpmuctrl & ~CPMU_CTRL_LINK_AWARE_MODE); } if (tg3_run_loopback(tp, TG3_MAC_LOOPBACK)) err |= TG3_MAC_LOOPBACK_FAILED; - if (tp->tg3_flags3 & TG3_FLG3_5761_5784_AX_FIXES) { + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) { tw32(TG3_CPMU_CTRL, cpmuctrl); /* Release the mutex */ @@ -10724,9 +10801,8 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp) tp->pdev->subsystem_vendor == PCI_VENDOR_ID_DELL) tp->led_ctrl = LED_CTRL_MODE_PHY_2; - if (tp->pci_chip_rev_id == CHIPREV_ID_5784_A0 || - tp->pci_chip_rev_id == CHIPREV_ID_5784_A1) - tp->led_ctrl = LED_CTRL_MODE_MAC; + if (GET_CHIP_REV(tp->pci_chip_rev_id) == CHIPREV_5784_AX) + tp->led_ctrl = LED_CTRL_MODE_PHY_1; if (nic_cfg & NIC_SRAM_DATA_CFG_EEPROM_WP) { tp->tg3_flags |= TG3_FLAG_EEPROM_WRITE_PROT; @@ -10773,6 +10849,55 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp) } } +static int __devinit tg3_issue_otp_command(struct tg3 *tp, u32 cmd) +{ + int i; + u32 val; + + tw32(OTP_CTRL, cmd | OTP_CTRL_OTP_CMD_START); + tw32(OTP_CTRL, cmd); + + /* Wait for up to 1 ms for command to execute. */ + for (i = 0; i < 100; i++) { + val = tr32(OTP_STATUS); + if (val & OTP_STATUS_CMD_DONE) + break; + udelay(10); + } + + return (val & OTP_STATUS_CMD_DONE) ? 0 : -EBUSY; +} + +/* Read the gphy configuration from the OTP region of the chip. The gphy + * configuration is a 32-bit value that straddles the alignment boundary. + * We do two 32-bit reads and then shift and merge the results. + */ +static u32 __devinit tg3_read_otp_phycfg(struct tg3 *tp) +{ + u32 bhalf_otp, thalf_otp; + + tw32(OTP_MODE, OTP_MODE_OTP_THRU_GRC); + + if (tg3_issue_otp_command(tp, OTP_CTRL_OTP_CMD_INIT)) + return 0; + + tw32(OTP_ADDRESS, OTP_ADDRESS_MAGIC1); + + if (tg3_issue_otp_command(tp, OTP_CTRL_OTP_CMD_READ)) + return 0; + + thalf_otp = tr32(OTP_READ_DATA); + + tw32(OTP_ADDRESS, OTP_ADDRESS_MAGIC2); + + if (tg3_issue_otp_command(tp, OTP_CTRL_OTP_CMD_READ)) + return 0; + + bhalf_otp = tr32(OTP_READ_DATA); + + return ((thalf_otp & 0x0000ffff) << 16) | (bhalf_otp >> 16); +} + static int __devinit tg3_phy_probe(struct tg3 *tp) { u32 hw_phy_id_1, hw_phy_id_2; @@ -11586,6 +11711,13 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) tp->tg3_flags2 |= TG3_FLG2_PHY_BER_BUG; } + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 && + GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5784_AX) { + tp->phy_otp = tg3_read_otp_phycfg(tp); + if (tp->phy_otp == 0) + tp->phy_otp = TG3_OTP_DEFAULT; + } + tp->coalesce_mode = 0; if (GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5700_AX && GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5700_BX) @@ -12446,7 +12578,8 @@ static int __devinit tg3_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) { static int tg3_version_printed = 0; - unsigned long tg3reg_base, tg3reg_len; + resource_size_t tg3reg_base; + unsigned long tg3reg_len; struct net_device *dev; struct tg3 *tp; int err, pm_cap; diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h index 3938eb35ce8c..c1075a73d66c 100644 --- a/drivers/net/tg3.h +++ b/drivers/net/tg3.h @@ -138,6 +138,8 @@ #define CHIPREV_5704_BX 0x21 #define CHIPREV_5750_AX 0x40 #define CHIPREV_5750_BX 0x41 +#define CHIPREV_5784_AX 0x57840 +#define CHIPREV_5761_AX 0x57610 #define GET_METAL_REV(CHIP_REV_ID) ((CHIP_REV_ID) & 0xff) #define METAL_REV_A0 0x00 #define METAL_REV_A1 0x01 @@ -866,6 +868,7 @@ #define CPMU_CTRL_LINK_IDLE_MODE 0x00000200 #define CPMU_CTRL_LINK_AWARE_MODE 0x00000400 #define CPMU_CTRL_LINK_SPEED_MODE 0x00004000 +#define CPMU_CTRL_GPHY_10MB_RXONLY 0x00010000 #define TG3_CPMU_LSPD_10MB_CLK 0x00003604 #define CPMU_LSPD_10MB_MACCLK_MASK 0x001f0000 #define CPMU_LSPD_10MB_MACCLK_6_25 0x00130000 @@ -1559,7 +1562,24 @@ /* 0x702c unused */ #define NVRAM_ADDR_LOCKOUT 0x00007030 -/* 0x7034 --> 0x7c00 unused */ +/* 0x7034 --> 0x7500 unused */ + +#define OTP_MODE 0x00007500 +#define OTP_MODE_OTP_THRU_GRC 0x00000001 +#define OTP_CTRL 0x00007504 +#define OTP_CTRL_OTP_PROG_ENABLE 0x00200000 +#define OTP_CTRL_OTP_CMD_READ 0x00000000 +#define OTP_CTRL_OTP_CMD_INIT 0x00000008 +#define OTP_CTRL_OTP_CMD_START 0x00000001 +#define OTP_STATUS 0x00007508 +#define OTP_STATUS_CMD_DONE 0x00000001 +#define OTP_ADDRESS 0x0000750c +#define OTP_ADDRESS_MAGIC1 0x000000a0 +#define OTP_ADDRESS_MAGIC2 0x00000080 +/* 0x7510 unused */ + +#define OTP_READ_DATA 0x00007514 +/* 0x7518 --> 0x7c04 unused */ #define PCIE_TRANSACTION_CFG 0x00007c04 #define PCIE_TRANS_CFG_1SHOT_MSI 0x20000000 @@ -1568,6 +1588,28 @@ #define PCIE_PWR_MGMT_THRESH 0x00007d28 #define PCIE_PWR_MGMT_L1_THRESH_MSK 0x0000ff00 + +/* OTP bit definitions */ +#define TG3_OTP_AGCTGT_MASK 0x000000e0 +#define TG3_OTP_AGCTGT_SHIFT 1 +#define TG3_OTP_HPFFLTR_MASK 0x00000300 +#define TG3_OTP_HPFFLTR_SHIFT 1 +#define TG3_OTP_HPFOVER_MASK 0x00000400 +#define TG3_OTP_HPFOVER_SHIFT 1 +#define TG3_OTP_LPFDIS_MASK 0x00000800 +#define TG3_OTP_LPFDIS_SHIFT 11 +#define TG3_OTP_VDAC_MASK 0xff000000 +#define TG3_OTP_VDAC_SHIFT 24 +#define TG3_OTP_10BTAMP_MASK 0x0000f000 +#define TG3_OTP_10BTAMP_SHIFT 8 +#define TG3_OTP_ROFF_MASK 0x00e00000 +#define TG3_OTP_ROFF_SHIFT 11 +#define TG3_OTP_RCOFF_MASK 0x001c0000 +#define TG3_OTP_RCOFF_SHIFT 16 + +#define TG3_OTP_DEFAULT 0x286c1640 + + #define TG3_EEPROM_MAGIC 0x669955aa #define TG3_EEPROM_MAGIC_FW 0xa5000000 #define TG3_EEPROM_MAGIC_FW_MSK 0xff000000 @@ -1705,15 +1747,31 @@ #define MII_TG3_DSP_RW_PORT 0x15 /* DSP coefficient read/write port */ -#define MII_TG3_DSP_ADDRESS 0x17 /* DSP address register */ #define MII_TG3_EPHY_PTEST 0x17 /* 5906 PHY register */ +#define MII_TG3_DSP_ADDRESS 0x17 /* DSP address register */ + +#define MII_TG3_DSP_TAP1 0x0001 +#define MII_TG3_DSP_TAP1_AGCTGT_DFLT 0x0007 +#define MII_TG3_DSP_AADJ1CH0 0x001f +#define MII_TG3_DSP_AADJ1CH3 0x601f +#define MII_TG3_DSP_AADJ1CH3_ADCCKADJ 0x0002 +#define MII_TG3_DSP_EXP8 0x0708 +#define MII_TG3_DSP_EXP8_REJ2MHz 0x0001 +#define MII_TG3_DSP_EXP8_AEDW 0x0200 +#define MII_TG3_DSP_EXP75 0x0f75 +#define MII_TG3_DSP_EXP96 0x0f96 +#define MII_TG3_DSP_EXP97 0x0f97 #define MII_TG3_AUX_CTRL 0x18 /* auxilliary control register */ #define MII_TG3_AUXCTL_MISC_WREN 0x8000 #define MII_TG3_AUXCTL_MISC_FORCE_AMDIX 0x0200 #define MII_TG3_AUXCTL_MISC_RDSEL_MISC 0x7000 -#define MII_TG3_AUXCTL_SHDWSEL_MISC 0x0007 +#define MII_TG3_AUXCTL_SHDWSEL_MISC 0x0007 + +#define MII_TG3_AUXCTL_ACTL_SMDSP_ENA 0x0800 +#define MII_TG3_AUXCTL_ACTL_TX_6DB 0x0400 +#define MII_TG3_AUXCTL_SHDWSEL_AUXCTL 0x0000 #define MII_TG3_AUX_STAT 0x19 /* auxilliary status register */ #define MII_TG3_AUX_STAT_LPASS 0x0004 @@ -1743,6 +1801,20 @@ #define MII_TG3_INT_DUPLEXCHG 0x0008 #define MII_TG3_INT_ANEG_PAGE_RX 0x0400 +#define MII_TG3_MISC_SHDW 0x1c +#define MII_TG3_MISC_SHDW_WREN 0x8000 +#define MII_TG3_MISC_SHDW_SCR5_SEL 0x1400 +#define MII_TG3_MISC_SHDW_APD_SEL 0x2800 + +#define MII_TG3_MISC_SHDW_SCR5_C125OE 0x0001 +#define MII_TG3_MISC_SHDW_SCR5_DLLAPD 0x0002 +#define MII_TG3_MISC_SHDW_SCR5_SDTL 0x0004 +#define MII_TG3_MISC_SHDW_SCR5_DLPTLM 0x0008 +#define MII_TG3_MISC_SHDW_SCR5_LPED 0x0010 + +#define MII_TG3_MISC_SHDW_APD_WKTM_84MS 0x0001 +#define MII_TG3_MISC_SHDW_APD_ENABLE 0x0020 + #define MII_TG3_EPHY_TEST 0x1f /* 5906 PHY register */ #define MII_TG3_EPHY_SHADOW_EN 0x80 @@ -2473,6 +2545,7 @@ struct tg3 { #define PHY_REV_BCM5411_X0 0x1 /* Found on Netgear GA302T */ u32 led_ctrl; + u32 phy_otp; u16 pci_cmd; char board_part_number[24]; diff --git a/drivers/net/tokenring/olympic.c b/drivers/net/tokenring/olympic.c index 433c994ea9d8..0ab51a0f35fc 100644 --- a/drivers/net/tokenring/olympic.c +++ b/drivers/net/tokenring/olympic.c @@ -117,7 +117,7 @@ * Official releases will only have an a.b.c version number format. */ -static char version[] __devinitdata = +static char version[] = "Olympic.c v1.0.5 6/04/02 - Peter De Schrijver & Mike Phillips" ; static char *open_maj_error[] = {"No error", "Lobe Media Test", "Physical Insertion", @@ -290,7 +290,7 @@ op_disable_dev: return i; } -static int __devinit olympic_init(struct net_device *dev) +static int olympic_init(struct net_device *dev) { struct olympic_private *olympic_priv; u8 __iomem *olympic_mmio, *init_srb,*adapter_addr; @@ -434,7 +434,7 @@ static int __devinit olympic_init(struct net_device *dev) } -static int __devinit olympic_open(struct net_device *dev) +static int olympic_open(struct net_device *dev) { struct olympic_private *olympic_priv=netdev_priv(dev); u8 __iomem *olympic_mmio=olympic_priv->olympic_mmio,*init_srb; @@ -1438,13 +1438,18 @@ static void olympic_arb_cmd(struct net_device *dev) if (olympic_priv->olympic_network_monitor) { struct trh_hdr *mac_hdr; - DECLARE_MAC_BUF(mac); printk(KERN_WARNING "%s: Received MAC Frame, details: \n",dev->name); mac_hdr = tr_hdr(mac_frame); - printk(KERN_WARNING "%s: MAC Frame Dest. Addr: %s\n", - dev->name, print_mac(mac, mac_hdr->daddr)); - printk(KERN_WARNING "%s: MAC Frame Srce. Addr: %s\n", - dev->name, print_mac(mac, mac_hdr->saddr)); + printk(KERN_WARNING "%s: MAC Frame Dest. Addr: " + MAC_FMT " \n", dev->name, + mac_hdr->daddr[0], mac_hdr->daddr[1], + mac_hdr->daddr[2], mac_hdr->daddr[3], + mac_hdr->daddr[4], mac_hdr->daddr[5]); + printk(KERN_WARNING "%s: MAC Frame Srce. Addr: " + MAC_FMT " \n", dev->name, + mac_hdr->saddr[0], mac_hdr->saddr[1], + mac_hdr->saddr[2], mac_hdr->saddr[3], + mac_hdr->saddr[4], mac_hdr->saddr[5]); } netif_rx(mac_frame); dev->last_rx = jiffies; diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 7b816a032957..5b5d87585d91 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -67,9 +67,42 @@ #include <asm/system.h> #include <asm/uaccess.h> +/* Uncomment to enable debugging */ +/* #define TUN_DEBUG 1 */ + #ifdef TUN_DEBUG static int debug; + +#define DBG if(tun->debug)printk +#define DBG1 if(debug==2)printk +#else +#define DBG( a... ) +#define DBG1( a... ) +#endif + +struct tun_struct { + struct list_head list; + unsigned long flags; + int attached; + uid_t owner; + gid_t group; + + wait_queue_head_t read_wait; + struct sk_buff_head readq; + + struct net_device *dev; + + struct fasync_struct *fasync; + + unsigned long if_flags; + u8 dev_addr[ETH_ALEN]; + u32 chr_filter[2]; + u32 net_filter[2]; + +#ifdef TUN_DEBUG + int debug; #endif +}; /* Network device part of the driver */ @@ -253,8 +286,11 @@ static __inline__ ssize_t tun_get_user(struct tun_struct *tun, struct iovec *iv, return -EFAULT; } - if ((tun->flags & TUN_TYPE_MASK) == TUN_TAP_DEV) + if ((tun->flags & TUN_TYPE_MASK) == TUN_TAP_DEV) { align = NET_IP_ALIGN; + if (unlikely(len < ETH_HLEN)) + return -EINVAL; + } if (!(skb = alloc_skb(len + align, GFP_KERNEL))) { tun->dev->stats.rx_dropped++; diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c index 8cc316653a39..0ee4c168e4c0 100644 --- a/drivers/net/ucc_geth.c +++ b/drivers/net/ucc_geth.c @@ -3833,6 +3833,7 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma struct device_node *phy; int err, ucc_num, max_speed = 0; const phandle *ph; + const u32 *fixed_link; const unsigned int *prop; const char *sprop; const void *mac_addr; @@ -3923,18 +3924,38 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma ug_info->uf_info.regs = res.start; ug_info->uf_info.irq = irq_of_parse_and_map(np, 0); + fixed_link = of_get_property(np, "fixed-link", NULL); + if (fixed_link) { + ug_info->mdio_bus = 0; + ug_info->phy_address = fixed_link[0]; + phy = NULL; + } else { + ph = of_get_property(np, "phy-handle", NULL); + phy = of_find_node_by_phandle(*ph); - ph = of_get_property(np, "phy-handle", NULL); - phy = of_find_node_by_phandle(*ph); + if (phy == NULL) + return -ENODEV; - if (phy == NULL) - return -ENODEV; + /* set the PHY address */ + prop = of_get_property(phy, "reg", NULL); + if (prop == NULL) + return -1; + ug_info->phy_address = *prop; + + /* Set the bus id */ + mdio = of_get_parent(phy); + + if (mdio == NULL) + return -1; - /* set the PHY address */ - prop = of_get_property(phy, "reg", NULL); - if (prop == NULL) - return -1; - ug_info->phy_address = *prop; + err = of_address_to_resource(mdio, 0, &res); + of_node_put(mdio); + + if (err) + return -1; + + ug_info->mdio_bus = res.start; + } /* get the phy interface type, or default to MII */ prop = of_get_property(np, "phy-connection-type", NULL); @@ -3979,20 +4000,6 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma ug_info->numThreadsRx = UCC_GETH_NUM_OF_THREADS_4; } - /* Set the bus id */ - mdio = of_get_parent(phy); - - if (mdio == NULL) - return -1; - - err = of_address_to_resource(mdio, 0, &res); - of_node_put(mdio); - - if (err) - return -1; - - ug_info->mdio_bus = res.start; - if (netif_msg_probe(&debug)) printk(KERN_INFO "ucc_geth: UCC%1d at 0x%8x (irq = %d) \n", ug_info->uf_info.ucc_num + 1, ug_info->uf_info.regs, diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index b58472cf76f8..d02d9d75fe14 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -234,11 +234,12 @@ static int start_xmit(struct sk_buff *skb, struct net_device *dev) struct scatterlist sg[1+MAX_SKB_FRAGS]; struct virtio_net_hdr *hdr; const unsigned char *dest = ((struct ethhdr *)skb->data)->h_dest; - DECLARE_MAC_BUF(mac); sg_init_table(sg, 1+MAX_SKB_FRAGS); - pr_debug("%s: xmit %p %s\n", dev->name, skb, print_mac(mac, dest)); + pr_debug("%s: xmit %p " MAC_FMT "\n", dev->name, skb, + dest[0], dest[1], dest[2], + dest[3], dest[4], dest[5]); /* Encode metadata header at front. */ hdr = skb_vnet_hdr(skb); diff --git a/drivers/net/wan/Kconfig b/drivers/net/wan/Kconfig index a3df09ee729f..8005dd16fb4e 100644 --- a/drivers/net/wan/Kconfig +++ b/drivers/net/wan/Kconfig @@ -150,9 +150,13 @@ config HDLC_FR config HDLC_PPP tristate "Synchronous Point-to-Point Protocol (PPP) support" - depends on HDLC + depends on HDLC && BROKEN help Generic HDLC driver supporting PPP over WAN connections. + This module is currently broken and will cause a kernel panic + when a device configured in PPP mode is activated. + + It will be replaced by new PPP implementation in Linux 2.6.26. If unsure, say N. diff --git a/drivers/net/wireless/hostap/hostap_80211_rx.c b/drivers/net/wireless/hostap/hostap_80211_rx.c index 49978bdb4324..4fd73809602e 100644 --- a/drivers/net/wireless/hostap/hostap_80211_rx.c +++ b/drivers/net/wireless/hostap/hostap_80211_rx.c @@ -635,7 +635,6 @@ hostap_rx_frame_decrypt(local_info_t *local, struct sk_buff *skb, { struct ieee80211_hdr_4addr *hdr; int res, hdrlen; - DECLARE_MAC_BUF(mac); if (crypt == NULL || crypt->ops->decrypt_mpdu == NULL) return 0; @@ -647,8 +646,10 @@ hostap_rx_frame_decrypt(local_info_t *local, struct sk_buff *skb, strcmp(crypt->ops->name, "TKIP") == 0) { if (net_ratelimit()) { printk(KERN_DEBUG "%s: TKIP countermeasures: dropped " - "received packet from %s\n", - local->dev->name, print_mac(mac, hdr->addr2)); + "received packet from " MAC_FMT "\n", + local->dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); } return -1; } @@ -657,9 +658,12 @@ hostap_rx_frame_decrypt(local_info_t *local, struct sk_buff *skb, res = crypt->ops->decrypt_mpdu(skb, hdrlen, crypt->priv); atomic_dec(&crypt->refcnt); if (res < 0) { - printk(KERN_DEBUG "%s: decryption failed (SA=%s" + printk(KERN_DEBUG "%s: decryption failed (SA=" MAC_FMT ") res=%d\n", - local->dev->name, print_mac(mac, hdr->addr2), res); + local->dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + res); local->comm_tallies.rx_discards_wep_undecryptable++; return -1; } @@ -721,7 +725,6 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb, struct ieee80211_crypt_data *crypt = NULL; void *sta = NULL; int keyidx = 0; - DECLARE_MAC_BUF(mac); iface = netdev_priv(dev); local = iface->local; @@ -798,8 +801,10 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb, * frames silently instead of filling system log with * these reports. */ printk(KERN_DEBUG "%s: WEP decryption failed (not set)" - " (SA=%s)\n", - local->dev->name, print_mac(mac, hdr->addr2)); + " (SA=" MAC_FMT ")\n", + local->dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); #endif local->comm_tallies.rx_discards_wep_undecryptable++; goto rx_dropped; @@ -813,8 +818,9 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb, (keyidx = hostap_rx_frame_decrypt(local, skb, crypt)) < 0) { printk(KERN_DEBUG "%s: failed to decrypt mgmt::auth " - "from %s\n", dev->name, - print_mac(mac, hdr->addr2)); + "from " MAC_FMT "\n", dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); /* TODO: could inform hostapd about this so that it * could send auth failure report */ goto rx_dropped; @@ -982,8 +988,10 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb, "unencrypted EAPOL frame\n", local->dev->name); } else { printk(KERN_DEBUG "%s: encryption configured, but RX " - "frame not encrypted (SA=%s)\n", - local->dev->name, print_mac(mac, hdr->addr2)); + "frame not encrypted (SA=" MAC_FMT ")\n", + local->dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); goto rx_dropped; } } @@ -992,9 +1000,10 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb, !hostap_is_eapol_frame(local, skb)) { if (net_ratelimit()) { printk(KERN_DEBUG "%s: dropped unencrypted RX data " - "frame from %s" - " (drop_unencrypted=1)\n", - dev->name, print_mac(mac, hdr->addr2)); + "frame from " MAC_FMT " (drop_unencrypted=1)\n", + dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); } goto rx_dropped; } diff --git a/drivers/net/wireless/hostap/hostap_80211_tx.c b/drivers/net/wireless/hostap/hostap_80211_tx.c index e7afc3ec3e6d..921c984416f8 100644 --- a/drivers/net/wireless/hostap/hostap_80211_tx.c +++ b/drivers/net/wireless/hostap/hostap_80211_tx.c @@ -314,7 +314,6 @@ static struct sk_buff * hostap_tx_encrypt(struct sk_buff *skb, struct ieee80211_hdr_4addr *hdr; u16 fc; int prefix_len, postfix_len, hdr_len, res; - DECLARE_MAC_BUF(mac); iface = netdev_priv(skb->dev); local = iface->local; @@ -329,8 +328,10 @@ static struct sk_buff * hostap_tx_encrypt(struct sk_buff *skb, hdr = (struct ieee80211_hdr_4addr *) skb->data; if (net_ratelimit()) { printk(KERN_DEBUG "%s: TKIP countermeasures: dropped " - "TX packet to %s\n", - local->dev->name, print_mac(mac, hdr->addr1)); + "TX packet to " MAC_FMT "\n", + local->dev->name, + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); } kfree_skb(skb); return NULL; diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c index ad040a3bb8a7..0acd9589c48c 100644 --- a/drivers/net/wireless/hostap/hostap_ap.c +++ b/drivers/net/wireless/hostap/hostap_ap.c @@ -632,7 +632,6 @@ static void hostap_ap_tx_cb_auth(struct sk_buff *skb, int ok, void *data) __le16 *pos; struct sta_info *sta = NULL; char *txt = NULL; - DECLARE_MAC_BUF(mac); if (ap->local->hostapd) { dev_kfree_skb(skb); @@ -684,10 +683,12 @@ static void hostap_ap_tx_cb_auth(struct sk_buff *skb, int ok, void *data) if (sta) atomic_dec(&sta->users); if (txt) { - PDEBUG(DEBUG_AP, "%s: %s auth_cb - alg=%d " + PDEBUG(DEBUG_AP, "%s: " MAC_FMT " auth_cb - alg=%d " "trans#=%d status=%d - %s\n", - dev->name, print_mac(mac, hdr->addr1), auth_alg, - auth_transaction, status, txt); + dev->name, + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5], + auth_alg, auth_transaction, status, txt); } dev_kfree_skb(skb); } @@ -703,7 +704,6 @@ static void hostap_ap_tx_cb_assoc(struct sk_buff *skb, int ok, void *data) __le16 *pos; struct sta_info *sta = NULL; char *txt = NULL; - DECLARE_MAC_BUF(mac); if (ap->local->hostapd) { dev_kfree_skb(skb); @@ -754,8 +754,11 @@ static void hostap_ap_tx_cb_assoc(struct sk_buff *skb, int ok, void *data) if (sta) atomic_dec(&sta->users); if (txt) { - PDEBUG(DEBUG_AP, "%s: %s assoc_cb - %s\n", - dev->name, print_mac(mac, hdr->addr1), txt); + PDEBUG(DEBUG_AP, "%s: " MAC_FMT " assoc_cb - %s\n", + dev->name, + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5], + txt); } dev_kfree_skb(skb); } @@ -767,7 +770,6 @@ static void hostap_ap_tx_cb_poll(struct sk_buff *skb, int ok, void *data) struct ap_data *ap = data; struct ieee80211_hdr_4addr *hdr; struct sta_info *sta; - DECLARE_MAC_BUF(mac); if (skb->len < 24) goto fail; @@ -779,9 +781,11 @@ static void hostap_ap_tx_cb_poll(struct sk_buff *skb, int ok, void *data) sta->flags &= ~WLAN_STA_PENDING_POLL; spin_unlock(&ap->sta_table_lock); } else { - PDEBUG(DEBUG_AP, "%s: STA %s" + PDEBUG(DEBUG_AP, "%s: STA " MAC_FMT " did not ACK activity poll frame\n", - ap->local->dev->name, print_mac(mac, hdr->addr1)); + ap->local->dev->name, + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); } fail: @@ -1306,7 +1310,6 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb, struct sta_info *sta = NULL; struct ieee80211_crypt_data *crypt; char *txt = ""; - DECLARE_MAC_BUF(mac); len = skb->len - IEEE80211_MGMT_HDR_LEN; @@ -1315,8 +1318,9 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb, if (len < 6) { PDEBUG(DEBUG_AP, "%s: handle_authen - too short payload " - "(len=%d) from %s\n", dev->name, len, - print_mac(mac, hdr->addr2)); + "(len=%d) from " MAC_FMT "\n", dev->name, len, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); return; } @@ -1381,8 +1385,10 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb, if (time_after(jiffies, sta->u.ap.last_beacon + (10 * sta->listen_interval * HZ) / 1024)) { PDEBUG(DEBUG_AP, "%s: no beacons received for a while," - " assuming AP %s is now STA\n", - dev->name, print_mac(mac, sta->addr)); + " assuming AP " MAC_FMT " is now STA\n", + dev->name, + sta->addr[0], sta->addr[1], sta->addr[2], + sta->addr[3], sta->addr[4], sta->addr[5]); sta->ap = 0; sta->flags = 0; sta->u.sta.challenge = NULL; @@ -1497,10 +1503,13 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb, } if (resp) { - PDEBUG(DEBUG_AP, "%s: %s auth (alg=%d " + PDEBUG(DEBUG_AP, "%s: " MAC_FMT " auth (alg=%d " "trans#=%d stat=%d len=%d fc=%04x) ==> %d (%s)\n", - dev->name, print_mac(mac, hdr->addr2), auth_alg, - auth_transaction, status_code, len, fc, resp, txt); + dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + auth_alg, auth_transaction, status_code, len, + fc, resp, txt); } } @@ -1519,14 +1528,15 @@ static void handle_assoc(local_info_t *local, struct sk_buff *skb, int send_deauth = 0; char *txt = ""; u8 prev_ap[ETH_ALEN]; - DECLARE_MAC_BUF(mac); left = len = skb->len - IEEE80211_MGMT_HDR_LEN; if (len < (reassoc ? 10 : 4)) { PDEBUG(DEBUG_AP, "%s: handle_assoc - too short payload " - "(len=%d, reassoc=%d) from %s\n", - dev->name, len, reassoc, print_mac(mac, hdr->addr2)); + "(len=%d, reassoc=%d) from " MAC_FMT "\n", + dev->name, len, reassoc, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); return; } @@ -1603,9 +1613,12 @@ static void handle_assoc(local_info_t *local, struct sk_buff *skb, } if (left > 0) { - PDEBUG(DEBUG_AP, "%s: assoc from %s" + PDEBUG(DEBUG_AP, "%s: assoc from " MAC_FMT " with extra data (%d bytes) [", - dev->name, print_mac(mac, hdr->addr2), left); + dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + left); while (left > 0) { PDEBUG2(DEBUG_AP, "<%02x>", *u); u++; left--; @@ -1704,10 +1717,15 @@ static void handle_assoc(local_info_t *local, struct sk_buff *skb, } #if 0 - PDEBUG(DEBUG_AP, "%s: %s %sassoc (len=%d " - "prev_ap=%s) => %d(%d) (%s)\n", - dev->name, print_mac(mac, hdr->addr2), reassoc ? "re" : "", len, - print_mac(mac, prev_ap), resp, send_deauth, txt); + PDEBUG(DEBUG_AP, "%s: " MAC_FMT" %sassoc (len=%d " + "prev_ap=" MAC_FMT") => %d(%d) (%s)\n", + dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + reassoc ? "re" : "", len, + prev_ap[0], prev_ap[1], prev_ap[2], + prev_ap[3], prev_ap[4], prev_ap[5], + resp, send_deauth, txt); #endif } @@ -1735,9 +1753,11 @@ static void handle_deauth(local_info_t *local, struct sk_buff *skb, pos = (__le16 *) body; reason_code = le16_to_cpu(*pos); - PDEBUG(DEBUG_AP, "%s: deauthentication: %s len=%d, " - "reason_code=%d\n", dev->name, print_mac(mac, hdr->addr2), len, - reason_code); + PDEBUG(DEBUG_AP, "%s: deauthentication: " MAC_FMT " len=%d, " + "reason_code=%d\n", dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + len, reason_code); spin_lock_bh(&local->ap->sta_table_lock); sta = ap_get_sta(local->ap, hdr->addr2); @@ -1748,9 +1768,11 @@ static void handle_deauth(local_info_t *local, struct sk_buff *skb, } spin_unlock_bh(&local->ap->sta_table_lock); if (sta == NULL) { - printk("%s: deauthentication from %s, " + printk("%s: deauthentication from " MAC_FMT ", " "reason_code=%d, but STA not authenticated\n", dev->name, - print_mac(mac, hdr->addr2), reason_code); + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + reason_code); } } @@ -1766,7 +1788,6 @@ static void handle_disassoc(local_info_t *local, struct sk_buff *skb, u16 reason_code; __le16 *pos; struct sta_info *sta = NULL; - DECLARE_MAC_BUF(mac); len = skb->len - IEEE80211_MGMT_HDR_LEN; @@ -1778,9 +1799,11 @@ static void handle_disassoc(local_info_t *local, struct sk_buff *skb, pos = (__le16 *) body; reason_code = le16_to_cpu(*pos); - PDEBUG(DEBUG_AP, "%s: disassociation: %s len=%d, " - "reason_code=%d\n", dev->name, print_mac(mac, hdr->addr2), len, - reason_code); + PDEBUG(DEBUG_AP, "%s: disassociation: " MAC_FMT " len=%d, " + "reason_code=%d\n", dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + len, reason_code); spin_lock_bh(&local->ap->sta_table_lock); sta = ap_get_sta(local->ap, hdr->addr2); @@ -1791,9 +1814,12 @@ static void handle_disassoc(local_info_t *local, struct sk_buff *skb, } spin_unlock_bh(&local->ap->sta_table_lock); if (sta == NULL) { - printk("%s: disassociation from %s, " + printk("%s: disassociation from " MAC_FMT ", " "reason_code=%d, but STA not authenticated\n", - dev->name, print_mac(mac, hdr->addr2), reason_code); + dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + reason_code); } } @@ -1882,16 +1908,20 @@ static void handle_pspoll(local_info_t *local, struct sta_info *sta; u16 aid; struct sk_buff *skb; - DECLARE_MAC_BUF(mac); - PDEBUG(DEBUG_PS2, "handle_pspoll: BSSID=%s" - ", TA=%s PWRMGT=%d\n", - print_mac(mac, hdr->addr1), print_mac(mac, hdr->addr2), + PDEBUG(DEBUG_PS2, "handle_pspoll: BSSID=" MAC_FMT + ", TA=" MAC_FMT " PWRMGT=%d\n", + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5], + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], !!(le16_to_cpu(hdr->frame_ctl) & IEEE80211_FCTL_PM)); if (memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN)) { - PDEBUG(DEBUG_AP, "handle_pspoll - addr1(BSSID)=%s" - " not own MAC\n", print_mac(mac, hdr->addr1)); + PDEBUG(DEBUG_AP, "handle_pspoll - addr1(BSSID)=" MAC_FMT + " not own MAC\n", + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); return; } @@ -1969,7 +1999,6 @@ static void handle_wds_oper_queue(struct work_struct *work) wds_oper_queue); local_info_t *local = ap->local; struct wds_oper_data *entry, *prev; - DECLARE_MAC_BUF(mac); spin_lock_bh(&local->lock); entry = local->ap->wds_oper_entries; @@ -1978,10 +2007,11 @@ static void handle_wds_oper_queue(struct work_struct *work) while (entry) { PDEBUG(DEBUG_AP, "%s: %s automatic WDS connection " - "to AP %s\n", + "to AP " MAC_FMT "\n", local->dev->name, entry->type == WDS_ADD ? "adding" : "removing", - print_mac(mac, entry->addr)); + entry->addr[0], entry->addr[1], entry->addr[2], + entry->addr[3], entry->addr[4], entry->addr[5]); if (entry->type == WDS_ADD) prism2_wds_add(local, entry->addr, 0); else if (entry->type == WDS_DEL) @@ -2158,7 +2188,6 @@ static void handle_ap_item(local_info_t *local, struct sk_buff *skb, #endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */ u16 fc, type, stype; struct ieee80211_hdr_4addr *hdr; - DECLARE_MAC_BUF(mac); /* FIX: should give skb->len to handler functions and check that the * buffer is long enough */ @@ -2187,8 +2216,9 @@ static void handle_ap_item(local_info_t *local, struct sk_buff *skb, if (memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN)) { PDEBUG(DEBUG_AP, "handle_ap_item - addr1(BSSID)=" - "%s not own MAC\n", - print_mac(mac, hdr->addr1)); + MAC_FMT " not own MAC\n", + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); goto done; } @@ -2224,14 +2254,18 @@ static void handle_ap_item(local_info_t *local, struct sk_buff *skb, } if (memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN)) { - PDEBUG(DEBUG_AP, "handle_ap_item - addr1(DA)=%s" - " not own MAC\n", print_mac(mac, hdr->addr1)); + PDEBUG(DEBUG_AP, "handle_ap_item - addr1(DA)=" MAC_FMT + " not own MAC\n", + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); goto done; } if (memcmp(hdr->addr3, dev->dev_addr, ETH_ALEN)) { - PDEBUG(DEBUG_AP, "handle_ap_item - addr3(BSSID)=%s" - " not own MAC\n", print_mac(mac, hdr->addr3)); + PDEBUG(DEBUG_AP, "handle_ap_item - addr3(BSSID)=" MAC_FMT + " not own MAC\n", + hdr->addr3[0], hdr->addr3[1], hdr->addr3[2], + hdr->addr3[3], hdr->addr3[4], hdr->addr3[5]); goto done; } @@ -2312,7 +2346,6 @@ static void schedule_packet_send(local_info_t *local, struct sta_info *sta) struct sk_buff *skb; struct ieee80211_hdr_4addr *hdr; struct hostap_80211_rx_status rx_stats; - DECLARE_MAC_BUF(mac); if (skb_queue_empty(&sta->tx_buf)) return; @@ -2334,7 +2367,9 @@ static void schedule_packet_send(local_info_t *local, struct sta_info *sta) hdr->duration_id = cpu_to_le16(sta->aid | BIT(15) | BIT(14)); PDEBUG(DEBUG_PS2, "%s: Scheduling buffered packet delivery for STA " - "%s\n", local->dev->name, print_mac(mac, sta->addr)); + MAC_FMT "\n", local->dev->name, + sta->addr[0], sta->addr[1], sta->addr[2], + sta->addr[3], sta->addr[4], sta->addr[5]); skb->dev = local->dev; @@ -2661,7 +2696,6 @@ static int ap_update_sta_tx_rate(struct sta_info *sta, struct net_device *dev) int ret = sta->tx_rate; struct hostap_interface *iface; local_info_t *local; - DECLARE_MAC_BUF(mac); iface = netdev_priv(dev); local = iface->local; @@ -2689,9 +2723,12 @@ static int ap_update_sta_tx_rate(struct sta_info *sta, struct net_device *dev) case 3: sta->tx_rate = 110; break; default: sta->tx_rate = 0; break; } - PDEBUG(DEBUG_AP, "%s: STA %s" + PDEBUG(DEBUG_AP, "%s: STA " MAC_FMT " TX rate raised to %d\n", - dev->name, print_mac(mac, sta->addr), sta->tx_rate); + dev->name, + sta->addr[0], sta->addr[1], sta->addr[2], + sta->addr[3], sta->addr[4], sta->addr[5], + sta->tx_rate); } sta->tx_since_last_failure = 0; } @@ -2709,7 +2746,6 @@ ap_tx_ret hostap_handle_sta_tx(local_info_t *local, struct hostap_tx_data *tx) int set_tim, ret; struct ieee80211_hdr_4addr *hdr; struct hostap_skb_tx_data *meta; - DECLARE_MAC_BUF(mac); meta = (struct hostap_skb_tx_data *) skb->cb; ret = AP_TX_CONTINUE; @@ -2745,8 +2781,9 @@ ap_tx_ret hostap_handle_sta_tx(local_info_t *local, struct hostap_tx_data *tx) * print out any errors here. */ if (net_ratelimit()) { printk(KERN_DEBUG "AP: drop packet to non-associated " - "STA %s\n", - print_mac(mac, hdr->addr1)); + "STA " MAC_FMT "\n", + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); } #endif local->ap->tx_drop_nonassoc++; @@ -2784,9 +2821,11 @@ ap_tx_ret hostap_handle_sta_tx(local_info_t *local, struct hostap_tx_data *tx) } if (skb_queue_len(&sta->tx_buf) >= STA_MAX_TX_BUFFER) { - PDEBUG(DEBUG_PS, "%s: No more space in STA (%s" + PDEBUG(DEBUG_PS, "%s: No more space in STA (" MAC_FMT ")'s PS mode buffer\n", - local->dev->name, print_mac(mac, sta->addr)); + local->dev->name, + sta->addr[0], sta->addr[1], sta->addr[2], + sta->addr[3], sta->addr[4], sta->addr[5]); /* Make sure that TIM is set for the station (it might not be * after AP wlan hw reset). */ /* FIX: should fix hw reset to restore bits based on STA @@ -2850,7 +2889,6 @@ void hostap_handle_sta_tx_exc(local_info_t *local, struct sk_buff *skb) struct sta_info *sta; struct ieee80211_hdr_4addr *hdr; struct hostap_skb_tx_data *meta; - DECLARE_MAC_BUF(mac); hdr = (struct ieee80211_hdr_4addr *) skb->data; meta = (struct hostap_skb_tx_data *) skb->cb; @@ -2859,9 +2897,12 @@ void hostap_handle_sta_tx_exc(local_info_t *local, struct sk_buff *skb) sta = ap_get_sta(local->ap, hdr->addr1); if (!sta) { spin_unlock(&local->ap->sta_table_lock); - PDEBUG(DEBUG_AP, "%s: Could not find STA %s" + PDEBUG(DEBUG_AP, "%s: Could not find STA " MAC_FMT " for this TX error (@%lu)\n", - local->dev->name, print_mac(mac, hdr->addr1), jiffies); + local->dev->name, + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5], + jiffies); return; } @@ -2888,9 +2929,11 @@ void hostap_handle_sta_tx_exc(local_info_t *local, struct sk_buff *skb) case 3: sta->tx_rate = 110; break; default: sta->tx_rate = 0; break; } - PDEBUG(DEBUG_AP, "%s: STA %s" + PDEBUG(DEBUG_AP, "%s: STA " MAC_FMT " TX rate lowered to %d\n", - local->dev->name, print_mac(mac, sta->addr), + local->dev->name, + sta->addr[0], sta->addr[1], sta->addr[2], + sta->addr[3], sta->addr[4], sta->addr[5], sta->tx_rate); } sta->tx_consecutive_exc = 0; @@ -2956,7 +2999,6 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev, struct sta_info *sta; u16 fc, type, stype; struct ieee80211_hdr_4addr *hdr; - DECLARE_MAC_BUF(mac); if (local->ap == NULL) return AP_RX_CONTINUE; @@ -2988,9 +3030,12 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev, } else { printk(KERN_DEBUG "%s: dropped received packet" " from non-associated STA " - "%s" + MAC_FMT " (type=0x%02x, subtype=0x%02x)\n", - dev->name, print_mac(mac, hdr->addr2), + dev->name, + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5], type >> 2, stype >> 4); hostap_rx(dev, skb, rx_stats); #endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */ @@ -3025,8 +3070,11 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev, * being associated. */ printk(KERN_DEBUG "%s: rejected received nullfunc " "frame without ToDS from not associated STA " - "%s\n", - dev->name, print_mac(mac, hdr->addr2)); + MAC_FMT "\n", + dev->name, + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5]); hostap_rx(dev, skb, rx_stats); #endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */ } @@ -3043,9 +3091,12 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev, * If BSSID is own, report the dropping of this frame. */ if (memcmp(hdr->addr3, dev->dev_addr, ETH_ALEN) == 0) { printk(KERN_DEBUG "%s: dropped received packet from " - "%s with no ToDS flag " + MAC_FMT " with no ToDS flag " "(type=0x%02x, subtype=0x%02x)\n", dev->name, - print_mac(mac, hdr->addr2), type >> 2, stype >> 4); + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5], + type >> 2, stype >> 4); hostap_dump_rx_80211(dev->name, skb, rx_stats); } ret = AP_RX_DROP; diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c index e79de53bd4f3..fa87c5c2ae0b 100644 --- a/drivers/net/wireless/ipw2200.c +++ b/drivers/net/wireless/ipw2200.c @@ -10192,7 +10192,6 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb, u8 id, hdr_len, unicast; u16 remaining_bytes; int fc; - DECLARE_MAC_BUF(mac); hdr_len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl)); switch (priv->ieee->iw_mode) { @@ -10203,8 +10202,10 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb, id = ipw_add_station(priv, hdr->addr1); if (id == IPW_INVALID_STATION) { IPW_WARNING("Attempt to send data to " - "invalid cell: %s\n", - print_mac(mac, hdr->addr1)); + "invalid cell: " MAC_FMT "\n", + hdr->addr1[0], hdr->addr1[1], + hdr->addr1[2], hdr->addr1[3], + hdr->addr1[4], hdr->addr1[5]); goto drop; } } @@ -11574,6 +11575,7 @@ static int ipw_prom_alloc(struct ipw_priv *priv) priv->prom_priv->priv = priv; strcpy(priv->prom_net_dev->name, "rtap%d"); + memcpy(priv->prom_net_dev->dev_addr, priv->mac_addr, ETH_ALEN); priv->prom_net_dev->type = ARPHRD_IEEE80211_RADIOTAP; priv->prom_net_dev->open = ipw_prom_open; diff --git a/drivers/net/wireless/libertas/assoc.c b/drivers/net/wireless/libertas/assoc.c index f353419acd02..c9c3640ce9fb 100644 --- a/drivers/net/wireless/libertas/assoc.c +++ b/drivers/net/wireless/libertas/assoc.c @@ -1004,7 +1004,7 @@ void lbs_association_worker(struct work_struct *work) } if (find_any_ssid) { - u8 new_mode; + u8 new_mode = assoc_req->mode; ret = lbs_find_best_network_ssid(priv, assoc_req->ssid, &assoc_req->ssid_len, assoc_req->mode, &new_mode); diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c index 1cb056be4489..468a31c8c113 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.c +++ b/drivers/net/wireless/rt2x00/rt61pci.c @@ -2379,10 +2379,8 @@ static int rt61pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb, */ if (skb_headroom(skb) < intf->beacon->queue->desc_size) { if (pskb_expand_head(skb, intf->beacon->queue->desc_size, - 0, GFP_ATOMIC)) { - dev_kfree_skb(skb); + 0, GFP_ATOMIC)) return -ENOMEM; - } } /* diff --git a/drivers/ssb/driver_mipscore.c b/drivers/ssb/driver_mipscore.c index e3fad3123ecb..3fd3e3b412b6 100644 --- a/drivers/ssb/driver_mipscore.c +++ b/drivers/ssb/driver_mipscore.c @@ -109,12 +109,13 @@ static void set_irq(struct ssb_device *dev, unsigned int irq) clear_irq(bus, oldirq); /* assign the new one */ - if (irq == 0) - ssb_write32(mdev, SSB_INTVEC, ((1 << irqflag) & ssb_read32(mdev, SSB_INTVEC))); - - irqflag <<= ipsflag_irq_shift[irq]; - irqflag |= (ssb_read32(mdev, SSB_IPSFLAG) & ~ipsflag_irq_mask[irq]); - ssb_write32(mdev, SSB_IPSFLAG, irqflag); + if (irq == 0) { + ssb_write32(mdev, SSB_INTVEC, ((1 << irqflag) | ssb_read32(mdev, SSB_INTVEC))); + } else { + irqflag <<= ipsflag_irq_shift[irq]; + irqflag |= (ssb_read32(mdev, SSB_IPSFLAG) & ~ipsflag_irq_mask[irq]); + ssb_write32(mdev, SSB_IPSFLAG, irqflag); + } } static void ssb_mips_serial_init(struct ssb_mipscore *mcore) diff --git a/drivers/ssb/driver_pcicore.c b/drivers/ssb/driver_pcicore.c index 33a7d5620474..2cc668ac5609 100644 --- a/drivers/ssb/driver_pcicore.c +++ b/drivers/ssb/driver_pcicore.c @@ -569,7 +569,7 @@ int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc, } else { tmp = ssb_read32(dev, SSB_TPSFLAG); tmp &= SSB_TPSFLAG_BPFLAG; - intvec |= tmp; + intvec |= (1 << tmp); } ssb_write32(pdev, SSB_INTVEC, intvec); } diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c index 19ddd2bd1057..6ce92e82b64e 100644 --- a/drivers/ssb/main.c +++ b/drivers/ssb/main.c @@ -1190,6 +1190,12 @@ int ssb_bus_may_powerdown(struct ssb_bus *bus) goto out; cc = &bus->chipco; + + if (!cc->dev) + goto out; + if (cc->dev->id.revision < 5) + goto out; + ssb_chipco_set_clockmode(cc, SSB_CLKMODE_SLOW); err = ssb_pci_xtal(bus, SSB_GPIO_XTAL | SSB_GPIO_PLL, 0); if (err) diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 29ab9b95d376..e56b739d8e23 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -86,6 +86,7 @@ header-y += if_plip.h header-y += if_ppp.h header-y += if_slip.h header-y += if_strip.h +header-y += if_tun.h header-y += if_tunnel.h header-y += in6.h header-y += in_route.h @@ -229,7 +230,6 @@ unifdef-y += if_link.h unifdef-y += if_pppol2tp.h unifdef-y += if_pppox.h unifdef-y += if_tr.h -unifdef-y += if_tun.h unifdef-y += if_vlan.h unifdef-y += if_wanpipe.h unifdef-y += igmp.h diff --git a/include/linux/if_tun.h b/include/linux/if_tun.h index 72f1c5f47be3..8c71fe2fb1f5 100644 --- a/include/linux/if_tun.h +++ b/include/linux/if_tun.h @@ -18,47 +18,8 @@ #ifndef __IF_TUN_H #define __IF_TUN_H -/* Uncomment to enable debugging */ -/* #define TUN_DEBUG 1 */ - #include <linux/types.h> -#ifdef __KERNEL__ - -#ifdef TUN_DEBUG -#define DBG if(tun->debug)printk -#define DBG1 if(debug==2)printk -#else -#define DBG( a... ) -#define DBG1( a... ) -#endif - -struct tun_struct { - struct list_head list; - unsigned long flags; - int attached; - uid_t owner; - gid_t group; - - wait_queue_head_t read_wait; - struct sk_buff_head readq; - - struct net_device *dev; - - struct fasync_struct *fasync; - - unsigned long if_flags; - u8 dev_addr[ETH_ALEN]; - u32 chr_filter[2]; - u32 net_filter[2]; - -#ifdef TUN_DEBUG - int debug; -#endif -}; - -#endif /* __KERNEL__ */ - /* Read queue size */ #define TUN_READQ_SIZE 500 diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index f53e4764fc05..10b666b61add 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -53,7 +53,7 @@ struct ipv6_opt_hdr { /* * TLV encoded option data follows. */ -}; +} __attribute__ ((packed)); /* required for some archs */ #define ipv6_destopt_hdr ipv6_opt_hdr #define ipv6_hopopt_hdr ipv6_opt_hdr diff --git a/include/net/inet_ecn.h b/include/net/inet_ecn.h index ba33db053854..7040a782c656 100644 --- a/include/net/inet_ecn.h +++ b/include/net/inet_ecn.h @@ -47,7 +47,7 @@ static inline __u8 INET_ECN_encapsulate(__u8 outer, __u8 inner) } while (0) #define IP6_ECN_flow_xmit(sk, label) do { \ - if (INET_ECN_is_capable(inet_sk(sk)->tos)) \ + if (INET_ECN_is_capable(inet6_sk(sk)->tclass)) \ (label) |= htonl(INET_ECN_ECT_0 << 20); \ } while (0) diff --git a/include/net/sctp/command.h b/include/net/sctp/command.h index 4263af857794..88988ab03d75 100644 --- a/include/net/sctp/command.h +++ b/include/net/sctp/command.h @@ -104,6 +104,7 @@ typedef enum { SCTP_CMD_ADAPTATION_IND, /* generate and send adaptation event */ SCTP_CMD_ASSOC_SHKEY, /* generate the association shared keys */ SCTP_CMD_T1_RETRAN, /* Mark for retransmission after T1 timeout */ + SCTP_CMD_UPDATE_INITTAG, /* Update peer inittag */ SCTP_CMD_LAST } sctp_verb_t; diff --git a/include/net/sctp/ulpevent.h b/include/net/sctp/ulpevent.h index 9bcfc12275e8..7ea12e8e6676 100644 --- a/include/net/sctp/ulpevent.h +++ b/include/net/sctp/ulpevent.h @@ -67,7 +67,7 @@ struct sctp_ulpevent { }; /* Retrieve the skb this event sits inside of. */ -static inline struct sk_buff *sctp_event2skb(struct sctp_ulpevent *ev) +static inline struct sk_buff *sctp_event2skb(const struct sctp_ulpevent *ev) { return container_of((void *)ev, struct sk_buff, cb); } diff --git a/include/net/tcp.h b/include/net/tcp.h index 2ab350eca02e..2c14edf7b076 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -763,6 +763,8 @@ static inline unsigned int tcp_packets_in_flight(const struct tcp_sock *tp) return tp->packets_out - tcp_left_out(tp) + tp->retrans_out; } +extern int tcp_limit_reno_sacked(struct tcp_sock *tp); + /* If cwnd > ssthresh, we may raise ssthresh to be half-way to cwnd. * The exception is rate halving phase, when cwnd is decreasing towards * ssthresh. diff --git a/lib/random32.c b/lib/random32.c index ec7f81d3fb18..ca87d86992bd 100644 --- a/lib/random32.c +++ b/lib/random32.c @@ -97,13 +97,18 @@ EXPORT_SYMBOL(random32); * @seed: seed value * * Add some additional seeding to the random32() pool. - * Note: this pool is per cpu so it only affects current CPU. */ void srandom32(u32 entropy) { - struct rnd_state *state = &get_cpu_var(net_rand_state); - __set_random32(state, state->s1 ^ entropy); - put_cpu_var(state); + int i; + /* + * No locking on the CPUs, but then somewhat random results are, well, + * expected. + */ + for_each_possible_cpu (i) { + struct rnd_state *state = &per_cpu(net_rand_state, i); + __set_random32(state, state->s1 ^ entropy); + } } EXPORT_SYMBOL(srandom32); diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 0e3b2d3e2339..4ae0d7ef62c1 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -692,6 +692,20 @@ static int vlan_dev_init(struct net_device *dev) return 0; } +static void vlan_dev_uninit(struct net_device *dev) +{ + struct vlan_priority_tci_mapping *pm; + struct vlan_dev_info *vlan = vlan_dev_info(dev); + int i; + + for (i = 0; i < ARRAY_SIZE(vlan->egress_priority_map); i++) { + while ((pm = vlan->egress_priority_map[i]) != NULL) { + vlan->egress_priority_map[i] = pm->next; + kfree(pm); + } + } +} + void vlan_setup(struct net_device *dev) { ether_setup(dev); @@ -701,6 +715,7 @@ void vlan_setup(struct net_device *dev) dev->change_mtu = vlan_dev_change_mtu; dev->init = vlan_dev_init; + dev->uninit = vlan_dev_uninit; dev->open = vlan_dev_open; dev->stop = vlan_dev_stop; dev->set_mac_address = vlan_dev_set_mac_address; diff --git a/net/atm/lec.c b/net/atm/lec.c index 9bd64bd706b9..653aca3573ac 100644 --- a/net/atm/lec.c +++ b/net/atm/lec.c @@ -266,7 +266,6 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev) char buf[300]; int i = 0; #endif /* DUMP_PACKETS >0 */ - DECLARE_MAC_BUF(mac); pr_debug("lec_start_xmit called\n"); if (!priv->lecd) { @@ -374,15 +373,19 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev) if (entry && (entry->tx_wait.qlen < LEC_UNRES_QUE_LEN)) { pr_debug("%s:lec_start_xmit: queuing packet, ", dev->name); - pr_debug("MAC address %s\n", - print_mac(mac, lec_h->h_dest)); + pr_debug("MAC address " MAC_FMT "\n", + lec_h->h_dest[0], lec_h->h_dest[1], + lec_h->h_dest[2], lec_h->h_dest[3], + lec_h->h_dest[4], lec_h->h_dest[5]); skb_queue_tail(&entry->tx_wait, skb); } else { pr_debug ("%s:lec_start_xmit: tx queue full or no arp entry, dropping, ", dev->name); - pr_debug("MAC address %s\n", - print_mac(mac, lec_h->h_dest)); + pr_debug("MAC address " MAC_FMT "\n", + lec_h->h_dest[0], lec_h->h_dest[1], + lec_h->h_dest[2], lec_h->h_dest[3], + lec_h->h_dest[4], lec_h->h_dest[5]); priv->stats.tx_dropped++; dev_kfree_skb(skb); } @@ -394,8 +397,10 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev) while (entry && (skb2 = skb_dequeue(&entry->tx_wait))) { pr_debug("lec.c: emptying tx queue, "); - pr_debug("MAC address %s\n", - print_mac(mac, lec_h->h_dest)); + pr_debug("MAC address " MAC_FMT "\n", + lec_h->h_dest[0], lec_h->h_dest[1], + lec_h->h_dest[2], lec_h->h_dest[3], + lec_h->h_dest[4], lec_h->h_dest[5]); lec_send(vcc, skb2, priv); } @@ -449,7 +454,6 @@ static int lec_atm_send(struct atm_vcc *vcc, struct sk_buff *skb) struct lec_arp_table *entry; int i; char *tmp; /* FIXME */ - DECLARE_MAC_BUF(mac); atomic_sub(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc); mesg = (struct atmlec_msg *)skb->data; @@ -536,9 +540,14 @@ static int lec_atm_send(struct atm_vcc *vcc, struct sk_buff *skb) struct net_bridge_fdb_entry *f; pr_debug - ("%s: bridge zeppelin asks about %s\n", + ("%s: bridge zeppelin asks about " MAC_FMT "\n", dev->name, - print_mac(mac, mesg->content.proxy.mac_addr)); + mesg->content.proxy.mac_addr[0], + mesg->content.proxy.mac_addr[1], + mesg->content.proxy.mac_addr[2], + mesg->content.proxy.mac_addr[3], + mesg->content.proxy.mac_addr[4], + mesg->content.proxy.mac_addr[5]); if (br_fdb_get_hook == NULL || dev->br_port == NULL) break; diff --git a/net/ax25/ax25_uid.c b/net/ax25/ax25_uid.c index 5f4eb73fb9d3..57aeba729bae 100644 --- a/net/ax25/ax25_uid.c +++ b/net/ax25/ax25_uid.c @@ -218,9 +218,11 @@ void __exit ax25_uid_free(void) struct hlist_node *node; write_lock(&ax25_uid_lock); +again: ax25_uid_for_each(ax25_uid, node, &ax25_uid_list) { hlist_del_init(&ax25_uid->uid_node); ax25_uid_put(ax25_uid); + goto again; } write_unlock(&ax25_uid_lock); } diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c index 0278a069c6f1..bb90cd7bace3 100644 --- a/net/bridge/br_netfilter.c +++ b/net/bridge/br_netfilter.c @@ -110,7 +110,10 @@ static inline __be16 pppoe_proto(const struct sk_buff *skb) * ipt_REJECT needs it. Future netfilter modules might * require us to fill additional fields. */ static struct net_device __fake_net_device = { - .hard_header_len = ETH_HLEN + .hard_header_len = ETH_HLEN, +#ifdef CONFIG_NET_NS + .nd_net = &init_net, +#endif }; static struct rtable __fake_rtable = { diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 4cd12d99b12e..4fe605fa6f8a 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -2225,8 +2225,8 @@ EXPORT_SYMBOL_GPL(skb_pull_rcsum); * @features: features for the output path (see dev->features) * * This function performs segmentation on the given skb. It returns - * the segment at the given position. It returns NULL if there are - * no more segments to generate, or when an error is encountered. + * a pointer to the first in a list of new skbs for the segments. + * In case of error it returns ERR_PTR(err). */ struct sk_buff *skb_segment(struct sk_buff *skb, int features) { diff --git a/net/core/sock.c b/net/core/sock.c index f2ccb1620dc4..c0ecbdcf75d8 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -1746,7 +1746,7 @@ void sock_init_data(struct socket *sock, struct sock *sk) sk->sk_rcvtimeo = MAX_SCHEDULE_TIMEOUT; sk->sk_sndtimeo = MAX_SCHEDULE_TIMEOUT; - sk->sk_stamp = ktime_set(-1L, -1L); + sk->sk_stamp = ktime_set(-1L, 0); atomic_set(&sk->sk_refcnt, 1); atomic_set(&sk->sk_drops, 0); diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h index fe7726b0018f..f44d492d3b74 100644 --- a/net/dccp/dccp.h +++ b/net/dccp/dccp.h @@ -325,6 +325,12 @@ static inline int dccp_bad_service_code(const struct sock *sk, * This is used for transmission as well as for reception. */ struct dccp_skb_cb { + union { + struct inet_skb_parm h4; +#if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE) + struct inet6_skb_parm h6; +#endif + } header; __u8 dccpd_type:4; __u8 dccpd_ccval:4; __u8 dccpd_reset_code, diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index b9974669edb4..baa268d02e24 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -488,7 +488,6 @@ static int dccp_v4_send_response(struct sock *sk, struct request_sock *req) dh->dccph_checksum = dccp_v4_csum_finish(skb, ireq->loc_addr, ireq->rmt_addr); - memset(&(IPCB(skb)->opt), 0, sizeof(IPCB(skb)->opt)); err = ip_build_and_send_pkt(skb, sk, ireq->loc_addr, ireq->rmt_addr, ireq->opt); diff --git a/net/dccp/output.c b/net/dccp/output.c index f32a84ef757b..1f8a9b64c083 100644 --- a/net/dccp/output.c +++ b/net/dccp/output.c @@ -126,7 +126,6 @@ static int dccp_transmit_skb(struct sock *sk, struct sk_buff *skb) DCCP_INC_STATS(DCCP_MIB_OUTSEGS); - memset(&(IPCB(skb)->opt), 0, sizeof(IPCB(skb)->opt)); err = icsk->icsk_af_ops->queue_xmit(skb, 0); return net_xmit_eval(err); } diff --git a/net/dccp/proto.c b/net/dccp/proto.c index d534cdf9603b..a4c1b36f4bc7 100644 --- a/net/dccp/proto.c +++ b/net/dccp/proto.c @@ -1038,6 +1038,9 @@ static int __init dccp_init(void) int ehash_order, bhash_order, i; int rc = -ENOBUFS; + BUILD_BUG_ON(sizeof(struct dccp_skb_cb) > + FIELD_SIZEOF(struct sk_buff, cb)); + dccp_hashinfo.bind_bucket_cachep = kmem_cache_create("dccp_bind_bucket", sizeof(struct inet_bind_bucket), 0, diff --git a/net/ethernet/eth.c b/net/ethernet/eth.c index a7b417523e9b..a80839b02e3f 100644 --- a/net/ethernet/eth.c +++ b/net/ethernet/eth.c @@ -301,7 +301,7 @@ static int eth_change_mtu(struct net_device *dev, int new_mtu) static int eth_validate_addr(struct net_device *dev) { if (!is_valid_ether_addr(dev->dev_addr)) - return -EINVAL; + return -EADDRNOTAVAIL; return 0; } diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c index 1e3f87c8c012..200ee1e63728 100644 --- a/net/ieee80211/ieee80211_rx.c +++ b/net/ieee80211/ieee80211_rx.c @@ -271,7 +271,6 @@ ieee80211_rx_frame_decrypt(struct ieee80211_device *ieee, struct sk_buff *skb, { struct ieee80211_hdr_3addr *hdr; int res, hdrlen; - DECLARE_MAC_BUF(mac); if (crypt == NULL || crypt->ops->decrypt_mpdu == NULL) return 0; @@ -283,8 +282,12 @@ ieee80211_rx_frame_decrypt(struct ieee80211_device *ieee, struct sk_buff *skb, res = crypt->ops->decrypt_mpdu(skb, hdrlen, crypt->priv); atomic_dec(&crypt->refcnt); if (res < 0) { - IEEE80211_DEBUG_DROP("decryption failed (SA=%s" - ") res=%d\n", print_mac(mac, hdr->addr2), res); + IEEE80211_DEBUG_DROP("decryption failed (SA=" MAC_FMT + ") res=%d\n", + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5], + res); if (res == -2) IEEE80211_DEBUG_DROP("Decryption failed ICV " "mismatch (key %d)\n", @@ -304,7 +307,6 @@ ieee80211_rx_frame_decrypt_msdu(struct ieee80211_device *ieee, { struct ieee80211_hdr_3addr *hdr; int res, hdrlen; - DECLARE_MAC_BUF(mac); if (crypt == NULL || crypt->ops->decrypt_msdu == NULL) return 0; @@ -317,8 +319,12 @@ ieee80211_rx_frame_decrypt_msdu(struct ieee80211_device *ieee, atomic_dec(&crypt->refcnt); if (res < 0) { printk(KERN_DEBUG "%s: MSDU decryption/MIC verification failed" - " (SA=%s keyidx=%d)\n", - ieee->dev->name, print_mac(mac, hdr->addr2), keyidx); + " (SA=" MAC_FMT " keyidx=%d)\n", + ieee->dev->name, + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5], + keyidx); return -1; } @@ -462,8 +468,10 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb, * frames silently instead of filling system log with * these reports. */ IEEE80211_DEBUG_DROP("Decryption failed (not set)" - " (SA=%s)\n", - print_mac(mac, hdr->addr2)); + " (SA=" MAC_FMT ")\n", + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5]); ieee->ieee_stats.rx_discards_undecryptable++; goto rx_dropped; } @@ -474,8 +482,10 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb, fc & IEEE80211_FCTL_PROTECTED && ieee->host_decrypt && (keyidx = hostap_rx_frame_decrypt(ieee, skb, crypt)) < 0) { printk(KERN_DEBUG "%s: failed to decrypt mgmt::auth " - "from %s\n", dev->name, - print_mac(mac, hdr->addr2)); + "from " MAC_FMT "\n", dev->name, + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5]); /* TODO: could inform hostapd about this so that it * could send auth failure report */ goto rx_dropped; @@ -653,8 +663,11 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb, * configured */ } else { IEEE80211_DEBUG_DROP("encryption configured, but RX " - "frame not encrypted (SA=%s" - ")\n", print_mac(mac, hdr->addr2)); + "frame not encrypted (SA=" + MAC_FMT ")\n", + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5]); goto rx_dropped; } } @@ -662,9 +675,11 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb, if (crypt && !(fc & IEEE80211_FCTL_PROTECTED) && !ieee->open_wep && !ieee80211_is_eapol_frame(ieee, skb)) { IEEE80211_DEBUG_DROP("dropped unencrypted RX data " - "frame from %s" + "frame from " MAC_FMT " (drop_unencrypted=1)\n", - print_mac(mac, hdr->addr2)); + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5]); goto rx_dropped; } diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index efc7cbe759c9..3e14d9cd29b3 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c @@ -578,7 +578,7 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info) } if (xfrm_decode_session_reverse(skb_in, &fl, AF_INET)) - goto ende; + goto relookup_failed; if (inet_addr_type(net, fl.fl4_src) == RTN_LOCAL) err = __ip_route_output_key(net, &rt2, &fl); @@ -588,7 +588,7 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info) fl2.fl4_dst = fl.fl4_src; if (ip_route_output_key(net, &rt2, &fl2)) - goto ende; + goto relookup_failed; /* Ugh! */ odst = skb_in->dst; @@ -601,21 +601,23 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info) } if (err) - goto ende; + goto relookup_failed; err = xfrm_lookup((struct dst_entry **)&rt2, &fl, NULL, XFRM_LOOKUP_ICMP); - if (err == -ENOENT) { + switch (err) { + case 0: + dst_release(&rt->u.dst); + rt = rt2; + break; + case -EPERM: + goto ende; + default: +relookup_failed: if (!rt) goto out_unlock; - goto route_done; + break; } - - dst_release(&rt->u.dst); - rt = rt2; - - if (err) - goto out_unlock; } route_done: diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c index d6e76f5229cc..d8adfd4972e2 100644 --- a/net/ipv4/ip_sockglue.c +++ b/net/ipv4/ip_sockglue.c @@ -1133,7 +1133,7 @@ static int do_ip_getsockopt(struct sock *sk, int level, int optname, } release_sock(sk); - if (len < sizeof(int) && len > 0 && val>=0 && val<255) { + if (len < sizeof(int) && len > 0 && val>=0 && val<=255) { unsigned char ucval = (unsigned char)val; len = 1; if (put_user(len, optlen)) diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c index 965b08a7d738..380d8daac72b 100644 --- a/net/ipv4/netfilter/ipt_CLUSTERIP.c +++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c @@ -82,8 +82,8 @@ clusterip_config_put(struct clusterip_config *c) static inline void clusterip_config_entry_put(struct clusterip_config *c) { + write_lock_bh(&clusterip_lock); if (atomic_dec_and_test(&c->entries)) { - write_lock_bh(&clusterip_lock); list_del(&c->list); write_unlock_bh(&clusterip_lock); @@ -96,7 +96,9 @@ clusterip_config_entry_put(struct clusterip_config *c) #ifdef CONFIG_PROC_FS remove_proc_entry(c->pde->name, c->pde->parent); #endif + return; } + write_unlock_bh(&clusterip_lock); } static struct clusterip_config * diff --git a/net/ipv4/netfilter/nf_nat_core.c b/net/ipv4/netfilter/nf_nat_core.c index 0d5fa3a54d04..36b4e3bb056f 100644 --- a/net/ipv4/netfilter/nf_nat_core.c +++ b/net/ipv4/netfilter/nf_nat_core.c @@ -629,6 +629,8 @@ static int __init nf_nat_init(void) size_t i; int ret; + need_ipv4_conntrack(); + ret = nf_ct_extend_register(&nat_extend); if (ret < 0) { printk(KERN_ERR "nf_nat_core: Unable to register extension\n"); diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 743611956045..bd0ee8ca8b21 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -1625,13 +1625,11 @@ out: return flag; } -/* If we receive more dupacks than we expected counting segments - * in assumption of absent reordering, interpret this as reordering. - * The only another reason could be bug in receiver TCP. +/* Limits sacked_out so that sum with lost_out isn't ever larger than + * packets_out. Returns zero if sacked_out adjustement wasn't necessary. */ -static void tcp_check_reno_reordering(struct sock *sk, const int addend) +int tcp_limit_reno_sacked(struct tcp_sock *tp) { - struct tcp_sock *tp = tcp_sk(sk); u32 holes; holes = max(tp->lost_out, 1U); @@ -1639,8 +1637,20 @@ static void tcp_check_reno_reordering(struct sock *sk, const int addend) if ((tp->sacked_out + holes) > tp->packets_out) { tp->sacked_out = tp->packets_out - holes; - tcp_update_reordering(sk, tp->packets_out + addend, 0); + return 1; } + return 0; +} + +/* If we receive more dupacks than we expected counting segments + * in assumption of absent reordering, interpret this as reordering. + * The only another reason could be bug in receiver TCP. + */ +static void tcp_check_reno_reordering(struct sock *sk, const int addend) +{ + struct tcp_sock *tp = tcp_sk(sk); + if (tcp_limit_reno_sacked(tp)) + tcp_update_reordering(sk, tp->packets_out + addend, 0); } /* Emulate SACKs for SACKless connection: account for a new dupack. */ @@ -1681,11 +1691,16 @@ static inline void tcp_reset_reno_sack(struct tcp_sock *tp) int tcp_use_frto(struct sock *sk) { const struct tcp_sock *tp = tcp_sk(sk); + const struct inet_connection_sock *icsk = inet_csk(sk); struct sk_buff *skb; if (!sysctl_tcp_frto) return 0; + /* MTU probe and F-RTO won't really play nicely along currently */ + if (icsk->icsk_mtup.probe_size) + return 0; + if (IsSackFrto()) return 1; @@ -2134,11 +2149,13 @@ static void tcp_verify_retransmit_hint(struct tcp_sock *tp, struct sk_buff *skb) /* Mark head of queue up as lost. With RFC3517 SACK, the packets is * is against sacked "cnt", otherwise it's against facked "cnt" */ -static void tcp_mark_head_lost(struct sock *sk, int packets, int fast_rexmit) +static void tcp_mark_head_lost(struct sock *sk, int packets) { struct tcp_sock *tp = tcp_sk(sk); struct sk_buff *skb; - int cnt; + int cnt, oldcnt; + int err; + unsigned int mss; BUG_TRAP(packets <= tp->packets_out); if (tp->lost_skb_hint) { @@ -2157,13 +2174,25 @@ static void tcp_mark_head_lost(struct sock *sk, int packets, int fast_rexmit) tp->lost_skb_hint = skb; tp->lost_cnt_hint = cnt; + if (after(TCP_SKB_CB(skb)->end_seq, tp->high_seq)) + break; + + oldcnt = cnt; if (tcp_is_fack(tp) || tcp_is_reno(tp) || (TCP_SKB_CB(skb)->sacked & TCPCB_SACKED_ACKED)) cnt += tcp_skb_pcount(skb); - if (((!fast_rexmit || (tp->lost_out > 0)) && (cnt > packets)) || - after(TCP_SKB_CB(skb)->end_seq, tp->high_seq)) - break; + if (cnt > packets) { + if (tcp_is_sack(tp) || (oldcnt >= packets)) + break; + + mss = skb_shinfo(skb)->gso_size; + err = tcp_fragment(sk, skb, (packets - oldcnt) * mss, mss); + if (err < 0) + break; + cnt = packets; + } + if (!(TCP_SKB_CB(skb)->sacked & (TCPCB_SACKED_ACKED|TCPCB_LOST))) { TCP_SKB_CB(skb)->sacked |= TCPCB_LOST; tp->lost_out += tcp_skb_pcount(skb); @@ -2180,17 +2209,17 @@ static void tcp_update_scoreboard(struct sock *sk, int fast_rexmit) struct tcp_sock *tp = tcp_sk(sk); if (tcp_is_reno(tp)) { - tcp_mark_head_lost(sk, 1, fast_rexmit); + tcp_mark_head_lost(sk, 1); } else if (tcp_is_fack(tp)) { int lost = tp->fackets_out - tp->reordering; if (lost <= 0) lost = 1; - tcp_mark_head_lost(sk, lost, fast_rexmit); + tcp_mark_head_lost(sk, lost); } else { int sacked_upto = tp->sacked_out - tp->reordering; - if (sacked_upto < 0) - sacked_upto = 0; - tcp_mark_head_lost(sk, sacked_upto, fast_rexmit); + if (sacked_upto < fast_rexmit) + sacked_upto = fast_rexmit; + tcp_mark_head_lost(sk, sacked_upto); } /* New heuristics: it is possible only after we switched @@ -2524,7 +2553,7 @@ static void tcp_fastretrans_alert(struct sock *sk, int pkts_acked, int flag) before(tp->snd_una, tp->high_seq) && icsk->icsk_ca_state != TCP_CA_Open && tp->fackets_out > tp->reordering) { - tcp_mark_head_lost(sk, tp->fackets_out - tp->reordering, 0); + tcp_mark_head_lost(sk, tp->fackets_out - tp->reordering); NET_INC_STATS_BH(LINUX_MIB_TCPLOSS); } @@ -2586,6 +2615,8 @@ static void tcp_fastretrans_alert(struct sock *sk, int pkts_acked, int flag) case TCP_CA_Loss: if (flag & FLAG_DATA_ACKED) icsk->icsk_retransmits = 0; + if (tcp_is_reno(tp) && flag & FLAG_SND_UNA_ADVANCED) + tcp_reset_reno_sack(tp); if (!tcp_try_undo_loss(sk)) { tcp_moderate_cwnd(tp); tcp_xmit_retransmit_queue(sk); diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 76b3653e9b4c..90270cbdf42c 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -1808,6 +1808,9 @@ void tcp_simple_retransmit(struct sock *sk) if (!lost) return; + if (tcp_is_reno(tp)) + tcp_limit_reno_sacked(tp); + tcp_verify_left_out(tp); /* Don't muck with the congestion window here. diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 9d49ed2578d7..8a0fd4007bdb 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -372,25 +372,26 @@ static struct inet6_dev * ipv6_add_dev(struct net_device *dev) */ in6_dev_hold(ndev); +#if defined(CONFIG_IPV6_SIT) || defined(CONFIG_IPV6_SIT_MODULE) + if (dev->type == ARPHRD_SIT && (dev->priv_flags & IFF_ISATAP)) { + printk(KERN_INFO + "%s: Disabled Multicast RS\n", + dev->name); + ndev->cnf.rtr_solicits = 0; + } +#endif + #ifdef CONFIG_IPV6_PRIVACY setup_timer(&ndev->regen_timer, ipv6_regen_rndid, (unsigned long)ndev); if ((dev->flags&IFF_LOOPBACK) || dev->type == ARPHRD_TUNNEL || -#if defined(CONFIG_IPV6_SIT) || defined(CONFIG_IPV6_SIT_MODULE) + dev->type == ARPHRD_TUNNEL6 || dev->type == ARPHRD_SIT || -#endif dev->type == ARPHRD_NONE) { printk(KERN_INFO "%s: Disabled Privacy Extensions\n", dev->name); ndev->cnf.use_tempaddr = -1; - - if (dev->type == ARPHRD_SIT && (dev->priv_flags & IFF_ISATAP)) { - printk(KERN_INFO - "%s: Disabled Multicast RS\n", - dev->name); - ndev->cnf.rtr_solicits = 0; - } } else { in6_dev_hold(ndev); ipv6_regen_rndid((unsigned long) ndev); @@ -2529,7 +2530,7 @@ static int addrconf_ifdown(struct net_device *dev, int how) ASSERT_RTNL(); - if (dev == init_net.loopback_dev && how == 1) + if ((dev->flags & IFF_LOOPBACK) && how == 1) how = 0; rt6_ifdown(net, dev); @@ -2542,7 +2543,7 @@ static int addrconf_ifdown(struct net_device *dev, int how) /* Step 1: remove reference to ipv6 device from parent device. Do not dev_put! */ - if (how == 1) { + if (how) { idev->dead = 1; /* protected by rtnl_lock */ @@ -2574,12 +2575,12 @@ static int addrconf_ifdown(struct net_device *dev, int how) write_lock_bh(&idev->lock); /* Step 3: clear flags for stateless addrconf */ - if (how != 1) + if (!how) idev->if_flags &= ~(IF_RS_SENT|IF_RA_RCVD|IF_READY); /* Step 4: clear address list */ #ifdef CONFIG_IPV6_PRIVACY - if (how == 1 && del_timer(&idev->regen_timer)) + if (how && del_timer(&idev->regen_timer)) in6_dev_put(idev); /* clear tempaddr list */ @@ -2616,7 +2617,7 @@ static int addrconf_ifdown(struct net_device *dev, int how) /* Step 5: Discard multicast list */ - if (how == 1) + if (how) ipv6_mc_destroy_dev(idev); else ipv6_mc_down(idev); @@ -2625,7 +2626,7 @@ static int addrconf_ifdown(struct net_device *dev, int how) /* Shot the device (if unregistered) */ - if (how == 1) { + if (how) { addrconf_sysctl_unregister(idev); neigh_parms_release(&nd_tbl, idev->nd_parms); neigh_ifdown(&nd_tbl, dev); diff --git a/net/ipv6/anycast.c b/net/ipv6/anycast.c index 36e817492095..4e1b29fabdf0 100644 --- a/net/ipv6/anycast.c +++ b/net/ipv6/anycast.c @@ -314,9 +314,7 @@ int ipv6_dev_ac_inc(struct net_device *dev, struct in6_addr *addr) idev->ac_list = aca; write_unlock_bh(&idev->lock); - dst_hold(&rt->u.dst); - if (ip6_ins_rt(rt)) - dst_release(&rt->u.dst); + ip6_ins_rt(rt); addrconf_join_solict(dev, &aca->aca_addr); @@ -358,10 +356,7 @@ int __ipv6_dev_ac_dec(struct inet6_dev *idev, struct in6_addr *addr) addrconf_leave_solict(idev, &aca->aca_addr); dst_hold(&aca->aca_rt->u.dst); - if (ip6_del_rt(aca->aca_rt)) - dst_free(&aca->aca_rt->u.dst); - else - dst_release(&aca->aca_rt->u.dst); + ip6_del_rt(aca->aca_rt); aca_put(aca); return 0; diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c index 195086114e63..d42dd16d3487 100644 --- a/net/ipv6/icmp.c +++ b/net/ipv6/icmp.c @@ -441,24 +441,26 @@ void icmpv6_send(struct sk_buff *skb, int type, int code, __u32 info, } if (xfrm_decode_session_reverse(skb, &fl2, AF_INET6)) - goto out_dst_release; + goto relookup_failed; if (ip6_dst_lookup(sk, &dst2, &fl)) - goto out_dst_release; + goto relookup_failed; err = xfrm_lookup(&dst2, &fl, sk, XFRM_LOOKUP_ICMP); - if (err == -ENOENT) { + switch (err) { + case 0: + dst_release(dst); + dst = dst2; + break; + case -EPERM: + goto out_dst_release; + default: +relookup_failed: if (!dst) goto out; - goto route_done; + break; } - dst_release(dst); - dst = dst2; - - if (err) - goto out; - route_done: if (ipv6_addr_is_multicast(&fl.fl6_dst)) hlimit = np->mcast_hops; diff --git a/net/netfilter/xt_hashlimit.c b/net/netfilter/xt_hashlimit.c index dc29007c52cd..40d344b21453 100644 --- a/net/netfilter/xt_hashlimit.c +++ b/net/netfilter/xt_hashlimit.c @@ -466,38 +466,25 @@ static inline void rateinfo_recalc(struct dsthash_ent *dh, unsigned long now) static inline __be32 maskl(__be32 a, unsigned int l) { - return htonl(ntohl(a) & ~(~(u_int32_t)0 >> l)); + return l ? htonl(ntohl(a) & ~0 << (32 - l)) : 0; } #if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE) static void hashlimit_ipv6_mask(__be32 *i, unsigned int p) { switch (p) { - case 0: - i[0] = i[1] = 0; - i[2] = i[3] = 0; - break; - case 1 ... 31: + case 0 ... 31: i[0] = maskl(i[0], p); i[1] = i[2] = i[3] = 0; break; - case 32: - i[1] = i[2] = i[3] = 0; - break; - case 33 ... 63: + case 32 ... 63: i[1] = maskl(i[1], p - 32); i[2] = i[3] = 0; break; - case 64: - i[2] = i[3] = 0; - break; - case 65 ... 95: + case 64 ... 95: i[2] = maskl(i[2], p - 64); i[3] = 0; - case 96: - i[3] = 0; - break; - case 97 ... 127: + case 96 ... 127: i[3] = maskl(i[3], p - 96); break; case 128: diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index c5c16b4b6e98..4d755444c449 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -411,8 +411,10 @@ static void u32_destroy(struct tcf_proto *tp) } } - for (ht=tp_c->hlist; ht; ht = ht->next) + for (ht = tp_c->hlist; ht; ht = ht->next) { + ht->refcnt--; u32_clear_hnode(tp, ht); + } while ((ht = tp_c->hlist) != NULL) { tp_c->hlist = ht->next; @@ -441,8 +443,12 @@ static int u32_delete(struct tcf_proto *tp, unsigned long arg) if (tp->root == ht) return -EINVAL; - if (--ht->refcnt == 0) + if (ht->refcnt == 1) { + ht->refcnt--; u32_destroy_hnode(tp, ht); + } else { + return -EBUSY; + } return 0; } @@ -568,7 +574,7 @@ static int u32_change(struct tcf_proto *tp, unsigned long base, u32 handle, if (ht == NULL) return -ENOBUFS; ht->tp_c = tp_c; - ht->refcnt = 0; + ht->refcnt = 1; ht->divisor = divisor; ht->handle = handle; ht->prio = tp->prio; diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c index 036bfcc8d15b..e45e44c60635 100644 --- a/net/sctp/ipv6.c +++ b/net/sctp/ipv6.c @@ -110,8 +110,9 @@ static int sctp_inet6addr_event(struct notifier_block *this, unsigned long ev, spin_lock_bh(&sctp_local_addr_lock); list_for_each_entry_safe(addr, temp, &sctp_local_addr_list, list) { - if (ipv6_addr_equal(&addr->a.v6.sin6_addr, - &ifa->addr)) { + if (addr->a.sa.sa_family == AF_INET6 && + ipv6_addr_equal(&addr->a.v6.sin6_addr, + &ifa->addr)) { found = 1; addr->valid = 0; list_del_rcu(&addr->list); diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c index 213c2e2926a9..a7ba9e146dff 100644 --- a/net/sctp/outqueue.c +++ b/net/sctp/outqueue.c @@ -794,6 +794,9 @@ int sctp_outq_flush(struct sctp_outq *q, int rtx_timeout) break; case SCTP_CID_ABORT: + if (sctp_test_T_bit(chunk)) { + packet->vtag = asoc->c.my_vtag; + } case SCTP_CID_SACK: case SCTP_CID_HEARTBEAT: case SCTP_CID_HEARTBEAT_ACK: diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index b34437fdea26..0ec234b762c2 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -650,7 +650,9 @@ static int sctp_inetaddr_event(struct notifier_block *this, unsigned long ev, spin_lock_bh(&sctp_local_addr_lock); list_for_each_entry_safe(addr, temp, &sctp_local_addr_list, list) { - if (addr->a.v4.sin_addr.s_addr == ifa->ifa_local) { + if (addr->a.sa.sa_family == AF_INET && + addr->a.v4.sin_addr.s_addr == + ifa->ifa_local) { found = 1; addr->valid = 0; list_del_rcu(&addr->list); diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c index 0679bddf3a95..81b606424e12 100644 --- a/net/sctp/sm_make_chunk.c +++ b/net/sctp/sm_make_chunk.c @@ -1982,7 +1982,10 @@ static sctp_ierror_t sctp_verify_param(const struct sctp_association *asoc, struct sctp_chunk *chunk, struct sctp_chunk **err_chunk) { + struct sctp_hmac_algo_param *hmacs; int retval = SCTP_IERROR_NO_ERROR; + __u16 n_elt, id = 0; + int i; /* FIXME - This routine is not looking at each parameter per the * chunk type, i.e., unrecognized parameters should be further @@ -2056,9 +2059,29 @@ static sctp_ierror_t sctp_verify_param(const struct sctp_association *asoc, break; case SCTP_PARAM_HMAC_ALGO: - if (sctp_auth_enable) - break; - /* Fall Through */ + if (!sctp_auth_enable) + goto fallthrough; + + hmacs = (struct sctp_hmac_algo_param *)param.p; + n_elt = (ntohs(param.p->length) - sizeof(sctp_paramhdr_t)) >> 1; + + /* SCTP-AUTH: Section 6.1 + * The HMAC algorithm based on SHA-1 MUST be supported and + * included in the HMAC-ALGO parameter. + */ + for (i = 0; i < n_elt; i++) { + id = ntohs(hmacs->hmac_ids[i]); + + if (id == SCTP_AUTH_HMAC_ID_SHA1) + break; + } + + if (id != SCTP_AUTH_HMAC_ID_SHA1) { + sctp_process_inv_paramlength(asoc, param.p, chunk, + err_chunk); + retval = SCTP_IERROR_ABORT; + } + break; fallthrough: default: SCTP_DEBUG_PRINTK("Unrecognized param: %d for chunk %d.\n", diff --git a/net/sctp/sm_sideeffect.c b/net/sctp/sm_sideeffect.c index 13beed263e31..23a9f1a95b7d 100644 --- a/net/sctp/sm_sideeffect.c +++ b/net/sctp/sm_sideeffect.c @@ -1529,6 +1529,9 @@ static int sctp_cmd_interpreter(sctp_event_t event_type, error = sctp_auth_asoc_init_active_key(asoc, GFP_ATOMIC); break; + case SCTP_CMD_UPDATE_INITTAG: + asoc->peer.i.init_tag = cmd->obj.u32; + break; default: printk(KERN_WARNING "Impossible command: %u, %p\n", diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c index 622284805500..0c9d5a6950fe 100644 --- a/net/sctp/sm_statefuns.c +++ b/net/sctp/sm_statefuns.c @@ -4138,6 +4138,24 @@ static sctp_disposition_t sctp_sf_abort_violation( goto nomem; if (asoc) { + /* Treat INIT-ACK as a special case during COOKIE-WAIT. */ + if (chunk->chunk_hdr->type == SCTP_CID_INIT_ACK && + !asoc->peer.i.init_tag) { + sctp_initack_chunk_t *initack; + + initack = (sctp_initack_chunk_t *)chunk->chunk_hdr; + if (!sctp_chunk_length_valid(chunk, + sizeof(sctp_initack_chunk_t))) + abort->chunk_hdr->flags |= SCTP_CHUNK_FLAG_T; + else { + unsigned int inittag; + + inittag = ntohl(initack->init_hdr.init_tag); + sctp_add_cmd_sf(commands, SCTP_CMD_UPDATE_INITTAG, + SCTP_U32(inittag)); + } + } + sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(abort)); SCTP_INC_STATS(SCTP_MIB_OUTCTRLCHUNKS); @@ -4343,6 +4361,7 @@ sctp_disposition_t sctp_sf_do_prm_asoc(const struct sctp_endpoint *ep, sctp_cmd_seq_t *commands) { struct sctp_chunk *repl; + struct sctp_association* my_asoc; /* The comment below says that we enter COOKIE-WAIT AFTER * sending the INIT, but that doesn't actually work in our @@ -4366,8 +4385,8 @@ sctp_disposition_t sctp_sf_do_prm_asoc(const struct sctp_endpoint *ep, /* Cast away the const modifier, as we want to just * rerun it through as a sideffect. */ - sctp_add_cmd_sf(commands, SCTP_CMD_NEW_ASOC, - SCTP_ASOC((struct sctp_association *) asoc)); + my_asoc = (struct sctp_association *)asoc; + sctp_add_cmd_sf(commands, SCTP_CMD_NEW_ASOC, SCTP_ASOC(my_asoc)); /* Choose transport for INIT. */ sctp_add_cmd_sf(commands, SCTP_CMD_INIT_CHOOSE_TRANSPORT, diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 8c90289ba400..e7e3baf7009e 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -5848,11 +5848,12 @@ SCTP_STATIC int sctp_msghdr_parse(const struct msghdr *msg, sctp_cmsgs_t *cmsgs) { struct cmsghdr *cmsg; + struct msghdr *my_msg = (struct msghdr *)msg; for (cmsg = CMSG_FIRSTHDR(msg); cmsg != NULL; - cmsg = CMSG_NXTHDR((struct msghdr*)msg, cmsg)) { - if (!CMSG_OK(msg, cmsg)) + cmsg = CMSG_NXTHDR(my_msg, cmsg)) { + if (!CMSG_OK(my_msg, cmsg)) return -EINVAL; /* Should we parse this header or ignore? */ diff --git a/net/sctp/ulpevent.c b/net/sctp/ulpevent.c index b43f1f110f87..ce6cda6b6994 100644 --- a/net/sctp/ulpevent.c +++ b/net/sctp/ulpevent.c @@ -859,7 +859,7 @@ __u16 sctp_ulpevent_get_notification_type(const struct sctp_ulpevent *event) union sctp_notification *notification; struct sk_buff *skb; - skb = sctp_event2skb((struct sctp_ulpevent *)event); + skb = sctp_event2skb(event); notification = (union sctp_notification *) skb->data; return notification->sn_header.sn_type; } diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 64a7460af734..2bdd4dddc0e1 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -1161,7 +1161,7 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info) nla_len(info->attrs[NL80211_ATTR_STA_SUPPORTED_RATES]); params.listen_interval = nla_get_u16(info->attrs[NL80211_ATTR_STA_LISTEN_INTERVAL]); - params.listen_interval = nla_get_u16(info->attrs[NL80211_ATTR_STA_AID]); + params.aid = nla_get_u16(info->attrs[NL80211_ATTR_STA_AID]); if (parse_station_flags(info->attrs[NL80211_ATTR_STA_FLAGS], ¶ms.station_flags)) diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index ecf9d67daef5..b822b56e5b8e 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -288,7 +288,7 @@ static void copy_from_user_state(struct xfrm_state *x, struct xfrm_usersa_info * memcpy(&x->props.saddr, &p->saddr, sizeof(x->props.saddr)); x->props.flags = p->flags; - if (x->props.mode == XFRM_MODE_TRANSPORT) + if (!x->sel.family) x->sel.family = p->family; } |