diff --git a/MAINTAINERS b/MAINTAINERS index c5fd905206e7..3075a2a29511 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1800,6 +1800,9 @@ F: include/linux/cfag12864b.h CFG80211 and NL80211 M: Johannes Berg L: linux-wireless@vger.kernel.org +W: http://wireless.kernel.org/ +T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git +T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git S: Maintained F: include/linux/nl80211.h F: include/net/cfg80211.h @@ -4340,7 +4343,8 @@ MAC80211 M: Johannes Berg L: linux-wireless@vger.kernel.org W: http://wireless.kernel.org/ -T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless.git +T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git +T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git S: Maintained F: Documentation/networking/mac80211-injection.txt F: include/net/mac80211.h @@ -4351,7 +4355,8 @@ M: Stefano Brivio M: Mattias Nissler L: linux-wireless@vger.kernel.org W: http://wireless.kernel.org/en/developers/Documentation/mac80211/RateControl/PID -T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless.git +T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git +T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git S: Maintained F: net/mac80211/rc80211_pid* @@ -5695,6 +5700,9 @@ F: include/linux/remoteproc.h RFKILL M: Johannes Berg L: linux-wireless@vger.kernel.org +W: http://wireless.kernel.org/ +T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git +T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git S: Maintained F: Documentation/rfkill.txt F: net/rfkill/ diff --git a/drivers/bcma/driver_pci.c b/drivers/bcma/driver_pci.c index 9a96f14c8f47..c32ebd537abe 100644 --- a/drivers/bcma/driver_pci.c +++ b/drivers/bcma/driver_pci.c @@ -232,17 +232,19 @@ void __devinit bcma_core_pci_init(struct bcma_drv_pci *pc) int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core, bool enable) { - struct pci_dev *pdev = pc->core->bus->host_pci; + struct pci_dev *pdev; u32 coremask, tmp; int err = 0; - if (core->bus->hosttype != BCMA_HOSTTYPE_PCI) { + if (!pc || core->bus->hosttype != BCMA_HOSTTYPE_PCI) { /* This bcma device is not on a PCI host-bus. So the IRQs are * not routed through the PCI core. * So we must not enable routing through the PCI core. */ goto out; } + pdev = pc->core->bus->host_pci; + err = pci_read_config_dword(pdev, BCMA_PCI_IRQMASK, &tmp); if (err) goto out; diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h index 67c13af6f206..c06b6cb5c91e 100644 --- a/drivers/net/wireless/b43/b43.h +++ b/drivers/net/wireless/b43/b43.h @@ -877,6 +877,10 @@ struct b43_wl { * from the mac80211 subsystem. */ u16 mac80211_initially_registered_queues; + /* Set this if we call ieee80211_register_hw() and check if we call + * ieee80211_unregister_hw(). */ + bool hw_registred; + /* We can only have one operating interface (802.11 core) * at a time. General information about this interface follows. */ diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 5a39b226b2e3..acd03a4f9730 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -2437,6 +2437,7 @@ start_ieee80211: err = ieee80211_register_hw(wl->hw); if (err) goto err_one_core_detach; + wl->hw_registred = true; b43_leds_register(wl->current_dev); goto out; @@ -5299,6 +5300,7 @@ static struct b43_wl *b43_wireless_init(struct b43_bus_dev *dev) hw->queues = modparam_qos ? B43_QOS_QUEUE_NUM : 1; wl->mac80211_initially_registered_queues = hw->queues; + wl->hw_registred = false; hw->max_rates = 2; SET_IEEE80211_DEV(hw, dev->dev); if (is_valid_ether_addr(sprom->et1mac)) @@ -5370,12 +5372,15 @@ static void b43_bcma_remove(struct bcma_device *core) * as the ieee80211 unreg will destroy the workqueue. */ cancel_work_sync(&wldev->restart_work); - /* Restore the queues count before unregistering, because firmware detect - * might have modified it. Restoring is important, so the networking - * stack can properly free resources. */ - wl->hw->queues = wl->mac80211_initially_registered_queues; - b43_leds_stop(wldev); - ieee80211_unregister_hw(wl->hw); + B43_WARN_ON(!wl); + if (wl->current_dev == wldev && wl->hw_registred) { + /* Restore the queues count before unregistering, because firmware detect + * might have modified it. Restoring is important, so the networking + * stack can properly free resources. */ + wl->hw->queues = wl->mac80211_initially_registered_queues; + b43_leds_stop(wldev); + ieee80211_unregister_hw(wl->hw); + } b43_one_core_detach(wldev->dev); @@ -5446,7 +5451,7 @@ static void b43_ssb_remove(struct ssb_device *sdev) cancel_work_sync(&wldev->restart_work); B43_WARN_ON(!wl); - if (wl->current_dev == wldev) { + if (wl->current_dev == wldev && wl->hw_registred) { /* Restore the queues count before unregistering, because firmware detect * might have modified it. Restoring is important, so the networking * stack can properly free resources. */ diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c index 9cfae0c08707..95aa8e1683ec 100644 --- a/drivers/net/wireless/ipw2x00/ipw2100.c +++ b/drivers/net/wireless/ipw2x00/ipw2100.c @@ -1903,14 +1903,6 @@ static void ipw2100_down(struct ipw2100_priv *priv) netif_stop_queue(priv->net_dev); } -/* Called by register_netdev() */ -static int ipw2100_net_init(struct net_device *dev) -{ - struct ipw2100_priv *priv = libipw_priv(dev); - - return ipw2100_up(priv, 1); -} - static int ipw2100_wdev_init(struct net_device *dev) { struct ipw2100_priv *priv = libipw_priv(dev); @@ -6087,7 +6079,6 @@ static const struct net_device_ops ipw2100_netdev_ops = { .ndo_stop = ipw2100_close, .ndo_start_xmit = libipw_xmit, .ndo_change_mtu = libipw_change_mtu, - .ndo_init = ipw2100_net_init, .ndo_tx_timeout = ipw2100_tx_timeout, .ndo_set_mac_address = ipw2100_set_address, .ndo_validate_addr = eth_validate_addr, @@ -6329,6 +6320,10 @@ static int ipw2100_pci_init_one(struct pci_dev *pci_dev, printk(KERN_INFO DRV_NAME ": Detected Intel PRO/Wireless 2100 Network Connection\n"); + err = ipw2100_up(priv, 1); + if (err) + goto fail; + err = ipw2100_wdev_init(dev); if (err) goto fail; @@ -6338,12 +6333,7 @@ static int ipw2100_pci_init_one(struct pci_dev *pci_dev, * network device we would call ipw2100_up. This introduced a race * condition with newer hotplug configurations (network was coming * up and making calls before the device was initialized). - * - * If we called ipw2100_up before we registered the device, then the - * device name wasn't registered. So, we instead use the net_dev->init - * member to call a function that then just turns and calls ipw2100_up. - * net_dev->init is called after name allocation but before the - * notifier chain is called */ + */ err = register_netdev(dev); if (err) { printk(KERN_WARNING DRV_NAME diff --git a/drivers/net/wireless/iwlwifi/dvm/sta.c b/drivers/net/wireless/iwlwifi/dvm/sta.c index 286ce4e18068..b29b798f7550 100644 --- a/drivers/net/wireless/iwlwifi/dvm/sta.c +++ b/drivers/net/wireless/iwlwifi/dvm/sta.c @@ -1251,7 +1251,7 @@ int iwl_remove_dynamic_key(struct iwl_priv *priv, key_flags |= STA_KEY_MULTICAST_MSK; sta_cmd.key.key_flags = key_flags; - sta_cmd.key.key_offset = WEP_INVALID_OFFSET; + sta_cmd.key.key_offset = keyconf->hw_key_idx; sta_cmd.sta.modify_mask = STA_MODIFY_KEY_MASK; sta_cmd.mode = STA_CONTROL_MODIFY_MSK; diff --git a/drivers/net/wireless/iwlwifi/iwl-prph.h b/drivers/net/wireless/iwlwifi/iwl-prph.h index a9f0415916c7..9253ef1dba72 100644 --- a/drivers/net/wireless/iwlwifi/iwl-prph.h +++ b/drivers/net/wireless/iwlwifi/iwl-prph.h @@ -224,6 +224,7 @@ #define SCD_TXFACT (SCD_BASE + 0x10) #define SCD_ACTIVE (SCD_BASE + 0x14) #define SCD_QUEUECHAIN_SEL (SCD_BASE + 0xe8) +#define SCD_CHAINEXT_EN (SCD_BASE + 0x244) #define SCD_AGGR_SEL (SCD_BASE + 0x248) #define SCD_INTERRUPT_MASK (SCD_BASE + 0x108) diff --git a/drivers/net/wireless/iwlwifi/pcie/6000.c b/drivers/net/wireless/iwlwifi/pcie/6000.c index 8dd8a6fe61e8..cb08ba03aae7 100644 --- a/drivers/net/wireless/iwlwifi/pcie/6000.c +++ b/drivers/net/wireless/iwlwifi/pcie/6000.c @@ -35,17 +35,20 @@ #define IWL6000_UCODE_API_MAX 6 #define IWL6050_UCODE_API_MAX 5 #define IWL6000G2_UCODE_API_MAX 6 +#define IWL6035_UCODE_API_MAX 6 /* Oldest version we won't warn about */ #define IWL6000_UCODE_API_OK 4 #define IWL6000G2_UCODE_API_OK 5 #define IWL6050_UCODE_API_OK 5 #define IWL6000G2B_UCODE_API_OK 6 +#define IWL6035_UCODE_API_OK 6 /* Lowest firmware API version supported */ #define IWL6000_UCODE_API_MIN 4 #define IWL6050_UCODE_API_MIN 4 -#define IWL6000G2_UCODE_API_MIN 4 +#define IWL6000G2_UCODE_API_MIN 5 +#define IWL6035_UCODE_API_MIN 6 /* EEPROM versions */ #define EEPROM_6000_TX_POWER_VERSION (4) @@ -243,9 +246,25 @@ const struct iwl_cfg iwl6030_2bg_cfg = { IWL_DEVICE_6030, }; +#define IWL_DEVICE_6035 \ + .fw_name_pre = IWL6030_FW_PRE, \ + .ucode_api_max = IWL6035_UCODE_API_MAX, \ + .ucode_api_ok = IWL6035_UCODE_API_OK, \ + .ucode_api_min = IWL6035_UCODE_API_MIN, \ + .device_family = IWL_DEVICE_FAMILY_6030, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ + .eeprom_ver = EEPROM_6030_EEPROM_VERSION, \ + .eeprom_calib_ver = EEPROM_6030_TX_POWER_VERSION, \ + .base_params = &iwl6000_g2_base_params, \ + .bt_params = &iwl6000_bt_params, \ + .need_temp_offset_calib = true, \ + .led_mode = IWL_LED_RF_STATE, \ + .adv_pm = true + const struct iwl_cfg iwl6035_2agn_cfg = { .name = "Intel(R) Centrino(R) Advanced-N 6235 AGN", - IWL_DEVICE_6030, + IWL_DEVICE_6035, .ht_params = &iwl6000_ht_params, }; diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c index 1eabb834e32a..69dece5abb2f 100644 --- a/drivers/net/wireless/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/iwlwifi/pcie/trans.c @@ -1054,6 +1054,11 @@ static void iwl_tx_start(struct iwl_trans *trans) iwl_write_prph(trans, SCD_DRAM_BASE_ADDR, trans_pcie->scd_bc_tbls.dma >> 10); + /* The chain extension of the SCD doesn't work well. This feature is + * enabled by default by the HW, so we need to disable it manually. + */ + iwl_write_prph(trans, SCD_CHAINEXT_EN, 0); + for (i = 0; i < trans_pcie->n_q_to_fifo; i++) { int fifo = trans_pcie->setup_q_to_fifo[i]; diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 4c9336cee817..a0b7cfd34685 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -1555,6 +1555,7 @@ static int hwsim_tx_info_frame_received_nl(struct sk_buff *skb_2, hdr = (struct ieee80211_hdr *) skb->data; mac80211_hwsim_monitor_ack(data2->hw, hdr->addr2); } + txi->flags |= IEEE80211_TX_STAT_ACK; } ieee80211_tx_status_irqsafe(data2->hw, skb); return 0; diff --git a/drivers/net/wireless/rtl818x/rtl8187/leds.c b/drivers/net/wireless/rtl818x/rtl8187/leds.c index 2e0de2f5f0f9..c2d5b495c179 100644 --- a/drivers/net/wireless/rtl818x/rtl8187/leds.c +++ b/drivers/net/wireless/rtl818x/rtl8187/leds.c @@ -117,7 +117,7 @@ static void rtl8187_led_brightness_set(struct led_classdev *led_dev, radio_on = true; } else if (radio_on) { radio_on = false; - cancel_delayed_work_sync(&priv->led_on); + cancel_delayed_work(&priv->led_on); ieee80211_queue_delayed_work(hw, &priv->led_off, 0); } } else if (radio_on) { diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 0f45d02e0ba7..d7134c170336 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -3100,7 +3100,7 @@ static int ieee80211_prep_connection(struct ieee80211_sub_if_data *sdata, } local->oper_channel = cbss->channel; - ieee80211_hw_config(local, 0); + ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_CHANNEL); if (!have_sta) { u32 rates = 0, basic_rates = 0; diff --git a/net/nfc/llcp/sock.c b/net/nfc/llcp/sock.c index 30e3cc71be7a..2c0b317344b7 100644 --- a/net/nfc/llcp/sock.c +++ b/net/nfc/llcp/sock.c @@ -292,6 +292,9 @@ static int llcp_sock_getname(struct socket *sock, struct sockaddr *addr, pr_debug("%p\n", sk); + if (llcp_sock == NULL) + return -EBADFD; + addr->sa_family = AF_NFC; *len = sizeof(struct sockaddr_nfc_llcp);