diff options
Diffstat (limited to 'drivers/net/wireless')
33 files changed, 126 insertions, 101 deletions
diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig index ea543fcf2687..e4f9f747de88 100644 --- a/drivers/net/wireless/Kconfig +++ b/drivers/net/wireless/Kconfig @@ -111,7 +111,7 @@ config WLAN_80211 lets you choose drivers. config PCMCIA_RAYCS - tristate "Aviator/Raytheon 2.4MHz wireless support" + tristate "Aviator/Raytheon 2.4GHz wireless support" depends on PCMCIA && WLAN_80211 select WIRELESS_EXT ---help--- diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c index 4af2607deec0..8ef87356e083 100644 --- a/drivers/net/wireless/ath5k/base.c +++ b/drivers/net/wireless/ath5k/base.c @@ -2644,7 +2644,7 @@ ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb) if (skb_headroom(skb) < padsize) { ATH5K_ERR(sc, "tx hdrlen not %%4: %d not enough" " headroom to pad %d\n", hdrlen, padsize); - return -1; + return NETDEV_TX_BUSY; } skb_push(skb, padsize); memmove(skb->data, skb->data+padsize, hdrlen); @@ -2655,7 +2655,7 @@ ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb) ATH5K_ERR(sc, "no further txbuf available, dropping packet\n"); spin_unlock_irqrestore(&sc->txbuflock, flags); ieee80211_stop_queue(hw, skb_get_queue_mapping(skb)); - return -1; + return NETDEV_TX_BUSY; } bf = list_first_entry(&sc->txbuf, struct ath5k_buf, list); list_del(&bf->list); @@ -2673,10 +2673,10 @@ ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb) sc->txbuf_len++; spin_unlock_irqrestore(&sc->txbuflock, flags); dev_kfree_skb_any(skb); - return 0; + return NETDEV_TX_OK; } - return 0; + return NETDEV_TX_OK; } static int diff --git a/drivers/net/wireless/ath5k/dma.c b/drivers/net/wireless/ath5k/dma.c index 7e2b1a67e5da..b65b4feb2d28 100644 --- a/drivers/net/wireless/ath5k/dma.c +++ b/drivers/net/wireless/ath5k/dma.c @@ -594,7 +594,7 @@ int ath5k_hw_get_isr(struct ath5k_hw *ah, enum ath5k_int *interrupt_mask) * XXX: BMISS interrupts may occur after association. * I found this on 5210 code but it needs testing. If this is * true we should disable them before assoc and re-enable them - * after a successfull assoc + some jiffies. + * after a successful assoc + some jiffies. interrupt_mask &= ~AR5K_INT_BMISS; */ } diff --git a/drivers/net/wireless/ath5k/pcu.c b/drivers/net/wireless/ath5k/pcu.c index 0cac05c6a9ce..75eb9f43c741 100644 --- a/drivers/net/wireless/ath5k/pcu.c +++ b/drivers/net/wireless/ath5k/pcu.c @@ -65,7 +65,7 @@ int ath5k_hw_set_opmode(struct ath5k_hw *ah) if (ah->ah_version == AR5K_AR5210) pcu_reg |= AR5K_STA_ID1_NO_PSPOLL; else - AR5K_REG_DISABLE_BITS(ah, AR5K_CFG, AR5K_CFG_ADHOC); + AR5K_REG_ENABLE_BITS(ah, AR5K_CFG, AR5K_CFG_IBSS); break; case NL80211_IFTYPE_AP: @@ -75,7 +75,7 @@ int ath5k_hw_set_opmode(struct ath5k_hw *ah) if (ah->ah_version == AR5K_AR5210) pcu_reg |= AR5K_STA_ID1_NO_PSPOLL; else - AR5K_REG_ENABLE_BITS(ah, AR5K_CFG, AR5K_CFG_ADHOC); + AR5K_REG_DISABLE_BITS(ah, AR5K_CFG, AR5K_CFG_IBSS); break; case NL80211_IFTYPE_STATION: diff --git a/drivers/net/wireless/ath5k/reg.h b/drivers/net/wireless/ath5k/reg.h index 91aaeaf88199..9189ab13286c 100644 --- a/drivers/net/wireless/ath5k/reg.h +++ b/drivers/net/wireless/ath5k/reg.h @@ -73,7 +73,7 @@ #define AR5K_CFG_SWRD 0x00000004 /* Byte-swap RX descriptor */ #define AR5K_CFG_SWRB 0x00000008 /* Byte-swap RX buffer */ #define AR5K_CFG_SWRG 0x00000010 /* Byte-swap Register access */ -#define AR5K_CFG_ADHOC 0x00000020 /* AP/Adhoc indication [5211+] */ +#define AR5K_CFG_IBSS 0x00000020 /* 0-BSS, 1-IBSS [5211+] */ #define AR5K_CFG_PHY_OK 0x00000100 /* [5211+] */ #define AR5K_CFG_EEBS 0x00000200 /* EEPROM is busy */ #define AR5K_CFG_CLKGD 0x00000400 /* Clock gated (Disable dynamic clock) */ diff --git a/drivers/net/wireless/ath9k/Kconfig b/drivers/net/wireless/ath9k/Kconfig index c43bd321f97f..90a8dd873786 100644 --- a/drivers/net/wireless/ath9k/Kconfig +++ b/drivers/net/wireless/ath9k/Kconfig @@ -1,6 +1,7 @@ config ATH9K tristate "Atheros 802.11n wireless cards support" depends on PCI && MAC80211 && WLAN_80211 + depends on RFKILL || RFKILL=n select MAC80211_LEDS select LEDS_CLASS select NEW_LEDS diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c index 191eec50dc75..727f067aca4f 100644 --- a/drivers/net/wireless/ath9k/main.c +++ b/drivers/net/wireless/ath9k/main.c @@ -2164,13 +2164,13 @@ static int ath9k_config(struct ieee80211_hw *hw, u32 changed) conf->ht.channel_type); } + ath_update_chainmask(sc, conf->ht.enabled); + if (ath_set_channel(sc, &sc->sc_ah->ah_channels[pos]) < 0) { DPRINTF(sc, ATH_DBG_FATAL, "Unable to set channel\n"); mutex_unlock(&sc->mutex); return -EINVAL; } - - ath_update_chainmask(sc, conf->ht.enabled); } if (changed & IEEE80211_CONF_CHANGE_POWER) diff --git a/drivers/net/wireless/ath9k/xmit.c b/drivers/net/wireless/ath9k/xmit.c index 3bfc3b90f256..c92f0c6e4adc 100644 --- a/drivers/net/wireless/ath9k/xmit.c +++ b/drivers/net/wireless/ath9k/xmit.c @@ -126,15 +126,7 @@ static void ath_tx_complete(struct ath_softc *sc, struct sk_buff *skb, tx_info->flags |= IEEE80211_TX_STAT_ACK; } - tx_info->status.rates[0].count = tx_status->retries; - if (tx_info->status.rates[0].flags & IEEE80211_TX_RC_MCS) { - /* Change idx from internal table index to MCS index */ - int idx = tx_info->status.rates[0].idx; - struct ath_rate_table *rate_table = sc->cur_rate_table; - if (idx >= 0 && idx < rate_table->rate_cnt) - tx_info->status.rates[0].idx = - rate_table->info[idx].ratecode & 0x7f; - } + tx_info->status.rates[0].count = tx_status->retries + 1; hdrlen = ieee80211_get_hdrlen_from_skb(skb); padsize = hdrlen & 3; @@ -264,25 +256,22 @@ static void assign_aggr_tid_seqno(struct sk_buff *skb, } /* Get seqno */ - - if (ieee80211_is_data(fc) && !is_pae(skb)) { - /* For HT capable stations, we save tidno for later use. - * We also override seqno set by upper layer with the one - * in tx aggregation state. - * - * If fragmentation is on, the sequence number is - * not overridden, since it has been - * incremented by the fragmentation routine. - * - * FIXME: check if the fragmentation threshold exceeds - * IEEE80211 max. - */ - tid = ATH_AN_2_TID(an, bf->bf_tidno); - hdr->seq_ctrl = cpu_to_le16(tid->seq_next << - IEEE80211_SEQ_SEQ_SHIFT); - bf->bf_seqno = tid->seq_next; - INCR(tid->seq_next, IEEE80211_SEQ_MAX); - } + /* For HT capable stations, we save tidno for later use. + * We also override seqno set by upper layer with the one + * in tx aggregation state. + * + * If fragmentation is on, the sequence number is + * not overridden, since it has been + * incremented by the fragmentation routine. + * + * FIXME: check if the fragmentation threshold exceeds + * IEEE80211 max. + */ + tid = ATH_AN_2_TID(an, bf->bf_tidno); + hdr->seq_ctrl = cpu_to_le16(tid->seq_next << + IEEE80211_SEQ_SEQ_SHIFT); + bf->bf_seqno = tid->seq_next; + INCR(tid->seq_next, IEEE80211_SEQ_MAX); } static int setup_tx_flags(struct ath_softc *sc, struct sk_buff *skb, @@ -1718,11 +1707,10 @@ static int ath_tx_setup_buffer(struct ath_softc *sc, struct ath_buf *bf, /* Assign seqno, tidno */ - if (bf_isht(bf) && (sc->sc_flags & SC_OP_TXAGGR)) + if (ieee80211_is_data_qos(fc) && (sc->sc_flags & SC_OP_TXAGGR)) assign_aggr_tid_seqno(skb, bf); /* DMA setup */ - bf->bf_mpdu = skb; bf->bf_dmacontext = pci_map_single(sc->pdev, skb->data, diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c index 350157fcd080..4223672c4432 100644 --- a/drivers/net/wireless/atmel.c +++ b/drivers/net/wireless/atmel.c @@ -3836,7 +3836,7 @@ static int reset_atmel_card(struct net_device *dev) This routine is also responsible for initialising some hardware-specific fields in the atmel_private structure, including a copy of the firmware's hostinfo stucture - which is the route into the rest of the firmare datastructures. */ + which is the route into the rest of the firmware datastructures. */ struct atmel_private *priv = netdev_priv(dev); u8 configuration; diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 7b31a327b24a..c788bad10661 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -3261,7 +3261,7 @@ static int b43_switch_band(struct b43_wl *wl, struct ieee80211_channel *chan) struct b43_wldev *down_dev; struct b43_wldev *d; int err; - bool gmode; + bool uninitialized_var(gmode); int prev_status; /* Find a device and PHY which supports the band. */ diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c index c1324e31d2f6..fb996c27a19b 100644 --- a/drivers/net/wireless/b43legacy/main.c +++ b/drivers/net/wireless/b43legacy/main.c @@ -2465,7 +2465,7 @@ static void b43legacy_put_phy_into_reset(struct b43legacy_wldev *dev) static int b43legacy_switch_phymode(struct b43legacy_wl *wl, unsigned int new_mode) { - struct b43legacy_wldev *up_dev; + struct b43legacy_wldev *uninitialized_var(up_dev); struct b43legacy_wldev *down_dev; int err; bool gmode = 0; diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c index 1667065b86a7..823c2bf5e31e 100644 --- a/drivers/net/wireless/ipw2x00/ipw2100.c +++ b/drivers/net/wireless/ipw2x00/ipw2100.c @@ -1332,7 +1332,7 @@ static int ipw2100_power_cycle_adapter(struct ipw2100_priv *priv) IPW_AUX_HOST_RESET_REG_STOP_MASTER); /* Step 2. Wait for stop Master Assert - * (not more then 50us, otherwise ret error */ + * (not more than 50us, otherwise ret error */ i = 5; do { udelay(IPW_WAIT_RESET_MASTER_ASSERT_COMPLETE_DELAY); @@ -1830,7 +1830,7 @@ static void ipw2100_down(struct ipw2100_priv *priv) cancel_delayed_work(&priv->rf_kill); } - /* Kill the firmare hang check timer */ + /* Kill the firmware hang check timer */ if (!priv->stop_hang_check) { priv->stop_hang_check = 1; cancel_delayed_work(&priv->hang_check); diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c index 8fdb34222c0a..45cfa1cf194a 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945.c +++ b/drivers/net/wireless/iwlwifi/iwl-3945.c @@ -2219,7 +2219,7 @@ int iwl3945_txpower_set_from_eeprom(struct iwl3945_priv *priv) /* set tx power value for all OFDM rates */ for (rate_index = 0; rate_index < IWL_OFDM_RATES; rate_index++) { - s32 power_idx; + s32 uninitialized_var(power_idx); int rc; /* use channel group's clip-power table, diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h index 52966ffbef6e..ba997204c8d4 100644 --- a/drivers/net/wireless/iwlwifi/iwl-commands.h +++ b/drivers/net/wireless/iwlwifi/iwl-commands.h @@ -255,7 +255,7 @@ struct iwl_cmd_header { * 0x3) 54 Mbps * * Legacy CCK rate format for bits 7:0 (bit 8 must be "0", bit 9 "1"): - * 3-0: 10) 1 Mbps + * 6-0: 10) 1 Mbps * 20) 2 Mbps * 55) 5.5 Mbps * 110) 11 Mbps diff --git a/drivers/net/wireless/iwlwifi/iwl-hcmd.c b/drivers/net/wireless/iwlwifi/iwl-hcmd.c index 01a2169cecec..8c71ad4f88c5 100644 --- a/drivers/net/wireless/iwlwifi/iwl-hcmd.c +++ b/drivers/net/wireless/iwlwifi/iwl-hcmd.c @@ -51,6 +51,7 @@ const char *get_cmd_string(u8 cmd) IWL_CMD(REPLY_REMOVE_STA); IWL_CMD(REPLY_REMOVE_ALL_STA); IWL_CMD(REPLY_WEPKEY); + IWL_CMD(REPLY_3945_RX); IWL_CMD(REPLY_TX); IWL_CMD(REPLY_RATE_SCALE); IWL_CMD(REPLY_LEDS_CMD); diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c index 3dba83679444..4e0007d20030 100644 --- a/drivers/net/wireless/libertas/main.c +++ b/drivers/net/wireless/libertas/main.c @@ -1369,7 +1369,7 @@ EXPORT_SYMBOL_GPL(lbs_start_card); void lbs_stop_card(struct lbs_private *priv) { - struct net_device *dev = priv->dev; + struct net_device *dev; struct cmd_ctrl_node *cmdnode; unsigned long flags; @@ -1377,9 +1377,10 @@ void lbs_stop_card(struct lbs_private *priv) if (!priv) goto out; + dev = priv->dev; - netif_stop_queue(priv->dev); - netif_carrier_off(priv->dev); + netif_stop_queue(dev); + netif_carrier_off(dev); lbs_debugfs_remove_one(priv); if (priv->mesh_tlv) { diff --git a/drivers/net/wireless/libertas_tf/main.c b/drivers/net/wireless/libertas_tf/main.c index d1fc305de5fe..e7289e2e7f16 100644 --- a/drivers/net/wireless/libertas_tf/main.c +++ b/drivers/net/wireless/libertas_tf/main.c @@ -206,7 +206,7 @@ static int lbtf_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb) * there are no buffered multicast frames to send */ ieee80211_stop_queues(priv->hw); - return 0; + return NETDEV_TX_OK; } static void lbtf_tx_work(struct work_struct *work) diff --git a/drivers/net/wireless/orinoco/orinoco.c b/drivers/net/wireless/orinoco/orinoco.c index bc84e2792f8a..c3bb85e0251e 100644 --- a/drivers/net/wireless/orinoco/orinoco.c +++ b/drivers/net/wireless/orinoco/orinoco.c @@ -1610,6 +1610,16 @@ static void orinoco_rx_isr_tasklet(unsigned long data) struct orinoco_rx_data *rx_data, *temp; struct hermes_rx_descriptor *desc; struct sk_buff *skb; + unsigned long flags; + + /* orinoco_rx requires the driver lock, and we also need to + * protect priv->rx_list, so just hold the lock over the + * lot. + * + * If orinoco_lock fails, we've unplugged the card. In this + * case just abort. */ + if (orinoco_lock(priv, &flags) != 0) + return; /* extract desc and skb from queue */ list_for_each_entry_safe(rx_data, temp, &priv->rx_list, list) { @@ -1622,6 +1632,8 @@ static void orinoco_rx_isr_tasklet(unsigned long data) kfree(desc); } + + orinoco_unlock(priv, &flags); } /********************************************************************/ @@ -3645,12 +3657,22 @@ struct net_device void free_orinocodev(struct net_device *dev) { struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_rx_data *rx_data, *temp; - /* No need to empty priv->rx_list: if the tasklet is scheduled - * when we call tasklet_kill it will run one final time, - * emptying the list */ + /* If the tasklet is scheduled when we call tasklet_kill it + * will run one final time. However the tasklet will only + * drain priv->rx_list if the hw is still available. */ tasklet_kill(&priv->rx_tasklet); + /* Explicitly drain priv->rx_list */ + list_for_each_entry_safe(rx_data, temp, &priv->rx_list, list) { + list_del(&rx_data->list); + + dev_kfree_skb(rx_data->skb); + kfree(rx_data->desc); + kfree(rx_data); + } + unregister_pm_notifier(&priv->pm_notifier); orinoco_uncache_fw(priv); diff --git a/drivers/net/wireless/orinoco/orinoco_cs.c b/drivers/net/wireless/orinoco/orinoco_cs.c index f127602670ec..0b32215d3f5d 100644 --- a/drivers/net/wireless/orinoco/orinoco_cs.c +++ b/drivers/net/wireless/orinoco/orinoco_cs.c @@ -435,6 +435,7 @@ static struct pcmcia_device_id orinoco_cs_ids[] = { PCMCIA_DEVICE_MANF_CARD(0x0250, 0x0002), /* Samsung SWL2000-N 11Mb/s WLAN Card */ PCMCIA_DEVICE_MANF_CARD(0x0261, 0x0002), /* AirWay 802.11 Adapter (PCMCIA) */ PCMCIA_DEVICE_MANF_CARD(0x0268, 0x0001), /* ARtem Onair */ + PCMCIA_DEVICE_MANF_CARD(0x0268, 0x0003), /* ARtem Onair Comcard 11 */ PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0305), /* Buffalo WLI-PCM-S11 */ PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1612), /* Linksys WPC11 Version 2.5 */ PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1613), /* Linksys WPC11 Version 3 */ diff --git a/drivers/net/wireless/p54/p54common.c b/drivers/net/wireless/p54/p54common.c index 82354b974a04..c6a370fa9bcb 100644 --- a/drivers/net/wireless/p54/p54common.c +++ b/drivers/net/wireless/p54/p54common.c @@ -138,6 +138,7 @@ int p54_parse_firmware(struct ieee80211_hw *dev, const struct firmware *fw) u8 *fw_version = NULL; size_t len; int i; + int maxlen; if (priv->rx_start) return 0; @@ -195,6 +196,16 @@ int p54_parse_firmware(struct ieee80211_hw *dev, const struct firmware *fw) else priv->rx_mtu = (size_t) 0x620 - priv->tx_hdr_len; + maxlen = priv->tx_hdr_len + /* USB devices */ + sizeof(struct p54_rx_data) + + 4 + /* rx alignment */ + IEEE80211_MAX_FRAG_THRESHOLD; + if (priv->rx_mtu > maxlen && PAGE_SIZE == 4096) { + printk(KERN_INFO "p54: rx_mtu reduced from %d " + "to %d\n", priv->rx_mtu, + maxlen); + priv->rx_mtu = maxlen; + } break; } case BR_CODE_EXPOSED_IF: @@ -575,6 +586,7 @@ static int p54_rx_data(struct ieee80211_hw *dev, struct sk_buff *skb) u16 freq = le16_to_cpu(hdr->freq); size_t header_len = sizeof(*hdr); u32 tsf32; + u8 rate = hdr->rate & 0xf; /* * If the device is in a unspecified state we have to @@ -603,8 +615,11 @@ static int p54_rx_data(struct ieee80211_hw *dev, struct sk_buff *skb) rx_status.qual = (100 * hdr->rssi) / 127; if (hdr->rate & 0x10) rx_status.flag |= RX_FLAG_SHORTPRE; - rx_status.rate_idx = (dev->conf.channel->band == IEEE80211_BAND_2GHZ ? - hdr->rate : (hdr->rate - 4)) & 0xf; + if (dev->conf.channel->band == IEEE80211_BAND_5GHZ) + rx_status.rate_idx = (rate < 4) ? 0 : rate - 4; + else + rx_status.rate_idx = rate; + rx_status.freq = freq; rx_status.band = dev->conf.channel->band; rx_status.antenna = hdr->antenna; @@ -798,6 +813,16 @@ static void p54_rx_frame_sent(struct ieee80211_hw *dev, struct sk_buff *skb) info->flags |= IEEE80211_TX_STAT_TX_FILTERED; info->status.ack_signal = p54_rssi_to_dbm(dev, (int)payload->ack_rssi); + + if (entry_data->key_type == P54_CRYPTO_TKIPMICHAEL) { + u8 *iv = (u8 *)(entry_data->align + pad + + entry_data->crypt_offset); + + /* Restore the original TKIP IV. */ + iv[2] = iv[0]; + iv[0] = iv[1]; + iv[1] = (iv[0] | 0x20) & 0x7f; /* WEPSeed - 8.3.2.2 */ + } skb_pull(entry, sizeof(*hdr) + pad + sizeof(*entry_data)); ieee80211_tx_status_irqsafe(dev, entry); goto out; @@ -1383,7 +1408,6 @@ static int p54_tx(struct ieee80211_hw *dev, struct sk_buff *skb) hdr->tries = ridx; txhdr->rts_rate_idx = 0; if (info->control.hw_key) { - crypt_offset += info->control.hw_key->iv_len; txhdr->key_type = p54_convert_algo(info->control.hw_key->alg); txhdr->key_len = min((u8)16, info->control.hw_key->keylen); memcpy(txhdr->key, info->control.hw_key->key, txhdr->key_len); @@ -1397,6 +1421,8 @@ static int p54_tx(struct ieee80211_hw *dev, struct sk_buff *skb) } /* reserve some space for ICV */ len += info->control.hw_key->icv_len; + memset(skb_put(skb, info->control.hw_key->icv_len), 0, + info->control.hw_key->icv_len); } else { txhdr->key_type = 0; txhdr->key_len = 0; @@ -1824,7 +1850,7 @@ static void p54_remove_interface(struct ieee80211_hw *dev, static int p54_config(struct ieee80211_hw *dev, u32 changed) { - int ret; + int ret = 0; struct p54_common *priv = dev->priv; struct ieee80211_conf *conf = &dev->conf; diff --git a/drivers/net/wireless/p54/p54usb.c b/drivers/net/wireless/p54/p54usb.c index c44a200059d2..6a6a72f6f82c 100644 --- a/drivers/net/wireless/p54/p54usb.c +++ b/drivers/net/wireless/p54/p54usb.c @@ -56,6 +56,7 @@ static struct usb_device_id p54u_table[] __devinitdata = { {USB_DEVICE(0x050d, 0x7050)}, /* Belkin F5D7050 ver 1000 */ {USB_DEVICE(0x0572, 0x2000)}, /* Cohiba Proto board */ {USB_DEVICE(0x0572, 0x2002)}, /* Cohiba Proto board */ + {USB_DEVICE(0x06b9, 0x0121)}, /* Thomson SpeedTouch 121g */ {USB_DEVICE(0x0707, 0xee13)}, /* SMC 2862W-G version 2 */ {USB_DEVICE(0x083a, 0x4521)}, /* Siemens Gigaset USB Adapter 54 version 2 */ {USB_DEVICE(0x0846, 0x4240)}, /* Netgear WG111 (v2) */ @@ -284,6 +285,7 @@ static void p54u_tx_lm87(struct ieee80211_hw *dev, struct sk_buff *skb) usb_fill_bulk_urb(data_urb, priv->udev, usb_sndbulkpipe(priv->udev, P54U_PIPE_DATA), skb->data, skb->len, p54u_tx_cb, skb); + data_urb->transfer_flags |= URB_ZERO_PACKET; usb_anchor_urb(data_urb, &priv->submitted); if (usb_submit_urb(data_urb, GFP_ATOMIC)) { diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index 30028e2422fc..af6b5847be5c 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -38,7 +38,7 @@ /* * Allow hardware encryption to be disabled. */ -static int modparam_nohwcrypt = 1; +static int modparam_nohwcrypt = 0; module_param_named(nohwcrypt, modparam_nohwcrypt, bool, S_IRUGO); MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption."); @@ -376,11 +376,11 @@ static int rt2500usb_config_key(struct rt2x00_dev *rt2x00dev, /* * The driver does not support the IV/EIV generation - * in hardware. However it doesn't support the IV/EIV - * inside the ieee80211 frame either, but requires it - * to be provided seperately for the descriptor. - * rt2x00lib will cut the IV/EIV data out of all frames - * given to us by mac80211, but we must tell mac80211 + * in hardware. However it demands the data to be provided + * both seperately as well as inside the frame. + * We already provided the CONFIG_CRYPTO_COPY_IV to rt2x00lib + * to ensure rt2x00lib will not strip the data from the + * frame after the copy, now we must tell mac80211 * to generate the IV/EIV data. */ key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV; @@ -1181,7 +1181,7 @@ static void rt2500usb_write_tx_desc(struct rt2x00_dev *rt2x00dev, test_bit(ENTRY_TXD_FIRST_FRAGMENT, &txdesc->flags)); rt2x00_set_field32(&word, TXD_W0_IFS, txdesc->ifs); rt2x00_set_field32(&word, TXD_W0_DATABYTE_COUNT, skb->len); - rt2x00_set_field32(&word, TXD_W0_CIPHER, txdesc->cipher); + rt2x00_set_field32(&word, TXD_W0_CIPHER, !!txdesc->cipher); rt2x00_set_field32(&word, TXD_W0_KEY_ID, txdesc->key_idx); rt2x00_desc_write(txd, 0, word); } @@ -1334,14 +1334,7 @@ static void rt2500usb_fill_rxdone(struct queue_entry *entry, /* ICV is located at the end of frame */ - /* - * Hardware has stripped IV/EIV data from 802.11 frame during - * decryption. It has provided the data seperately but rt2x00lib - * should decide if it should be reinserted. - */ - rxdesc->flags |= RX_FLAG_IV_STRIPPED; - if (rxdesc->cipher != CIPHER_TKIP) - rxdesc->flags |= RX_FLAG_MMIC_STRIPPED; + rxdesc->flags |= RX_FLAG_MMIC_STRIPPED; if (rxdesc->cipher_status == RX_CRYPTO_SUCCESS) rxdesc->flags |= RX_FLAG_DECRYPTED; else if (rxdesc->cipher_status == RX_CRYPTO_FAIL_MIC) diff --git a/drivers/net/wireless/rt2x00/rt2x00crypto.c b/drivers/net/wireless/rt2x00/rt2x00crypto.c index 37ad0d2fb64c..aee9cba13eb3 100644 --- a/drivers/net/wireless/rt2x00/rt2x00crypto.c +++ b/drivers/net/wireless/rt2x00/rt2x00crypto.c @@ -184,8 +184,8 @@ void rt2x00crypto_rx_insert_iv(struct sk_buff *skb, unsigned int align, * Make room for new data, note that we increase both * headsize and tailsize when required. The tailsize is * only needed when ICV data needs to be inserted and - * the padding is smaller then the ICV data. - * When alignment requirements is greater then the + * the padding is smaller than the ICV data. + * When alignment requirements is greater than the * ICV data we must trim the skb to the correct size * because we need to remove the extra bytes. */ diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index 6d92542fcf0d..87c0f2c83077 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -807,13 +807,11 @@ static void rt2x00lib_rate(struct ieee80211_rate *entry, { entry->flags = 0; entry->bitrate = rate->bitrate; - entry->hw_value = rt2x00_create_rate_hw_value(index, 0); - entry->hw_value_short = entry->hw_value; + entry->hw_value =index; + entry->hw_value_short = index; - if (rate->flags & DEV_RATE_SHORT_PREAMBLE) { + if (rate->flags & DEV_RATE_SHORT_PREAMBLE) entry->flags |= IEEE80211_RATE_SHORT_PREAMBLE; - entry->hw_value_short |= rt2x00_create_rate_hw_value(index, 1); - } } static int rt2x00lib_probe_hw_modes(struct rt2x00_dev *rt2x00dev, diff --git a/drivers/net/wireless/rt2x00/rt2x00leds.c b/drivers/net/wireless/rt2x00/rt2x00leds.c index 68f4e0fc35b9..a0cd35b6beb5 100644 --- a/drivers/net/wireless/rt2x00/rt2x00leds.c +++ b/drivers/net/wireless/rt2x00/rt2x00leds.c @@ -97,7 +97,7 @@ void rt2x00leds_led_assoc(struct rt2x00_dev *rt2x00dev, bool enabled) void rt2x00leds_led_radio(struct rt2x00_dev *rt2x00dev, bool enabled) { - if (rt2x00dev->led_radio.type == LED_TYPE_ASSOC) + if (rt2x00dev->led_radio.type == LED_TYPE_RADIO) rt2x00led_led_simple(&rt2x00dev->led_radio, enabled); } diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h index 03024327767b..86cd26fbf769 100644 --- a/drivers/net/wireless/rt2x00/rt2x00lib.h +++ b/drivers/net/wireless/rt2x00/rt2x00lib.h @@ -52,22 +52,11 @@ struct rt2x00_rate { extern const struct rt2x00_rate rt2x00_supported_rates[12]; -static inline u16 rt2x00_create_rate_hw_value(const u16 index, - const u16 short_preamble) -{ - return (short_preamble << 8) | (index & 0xff); -} - static inline const struct rt2x00_rate *rt2x00_get_rate(const u16 hw_value) { return &rt2x00_supported_rates[hw_value & 0xff]; } -static inline int rt2x00_get_rate_preamble(const u16 hw_value) -{ - return (hw_value & 0xff00); -} - /* * Radio control handlers. */ diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c index eaec6bd93ed5..746a8f36b931 100644 --- a/drivers/net/wireless/rt2x00/rt2x00queue.c +++ b/drivers/net/wireless/rt2x00/rt2x00queue.c @@ -313,7 +313,7 @@ static void rt2x00queue_create_tx_descriptor(struct queue_entry *entry, * When preamble is enabled we should set the * preamble bit for the signal. */ - if (rt2x00_get_rate_preamble(rate->hw_value)) + if (rate->flags & IEEE80211_TX_RC_USE_SHORT_PREAMBLE) txdesc->signal |= 0x08; } } diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c index 83df312ac56f..0b29d767a258 100644 --- a/drivers/net/wireless/rt2x00/rt2x00usb.c +++ b/drivers/net/wireless/rt2x00/rt2x00usb.c @@ -434,11 +434,11 @@ static int rt2x00usb_find_endpoints(struct rt2x00_dev *rt2x00dev) if (usb_endpoint_is_bulk_in(ep_desc)) { rt2x00usb_assign_endpoint(rt2x00dev->rx, ep_desc); - } else if (usb_endpoint_is_bulk_out(ep_desc)) { + } else if (usb_endpoint_is_bulk_out(ep_desc) && + (queue != queue_end(rt2x00dev))) { rt2x00usb_assign_endpoint(queue, ep_desc); + queue = queue_next(queue); - if (queue != queue_end(rt2x00dev)) - queue = queue_next(queue); tx_ep_desc = ep_desc; } } diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index d638a8a59370..96a8d69f8790 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.c +++ b/drivers/net/wireless/rt2x00/rt73usb.c @@ -2321,6 +2321,7 @@ static struct usb_device_id rt73usb_device_table[] = { /* Linksys */ { USB_DEVICE(0x13b1, 0x0020), USB_DEVICE_DATA(&rt73usb_ops) }, { USB_DEVICE(0x13b1, 0x0023), USB_DEVICE_DATA(&rt73usb_ops) }, + { USB_DEVICE(0x13b1, 0x0028), USB_DEVICE_DATA(&rt73usb_ops) }, /* MSI */ { USB_DEVICE(0x0db0, 0x6877), USB_DEVICE_DATA(&rt73usb_ops) }, { USB_DEVICE(0x0db0, 0x6874), USB_DEVICE_DATA(&rt73usb_ops) }, diff --git a/drivers/net/wireless/rtl818x/rtl8180_dev.c b/drivers/net/wireless/rtl818x/rtl8180_dev.c index 5f887fb137a9..387c133ec0f2 100644 --- a/drivers/net/wireless/rtl818x/rtl8180_dev.c +++ b/drivers/net/wireless/rtl818x/rtl8180_dev.c @@ -897,6 +897,7 @@ static int __devinit rtl8180_probe(struct pci_dev *pdev, dev->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING | IEEE80211_HW_RX_INCLUDES_FCS | IEEE80211_HW_SIGNAL_UNSPEC; + dev->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION); dev->queues = 1; dev->max_signal = 65; diff --git a/drivers/net/wireless/rtl818x/rtl8187_dev.c b/drivers/net/wireless/rtl818x/rtl8187_dev.c index 00ce3ef39abe..6ad6bac37706 100644 --- a/drivers/net/wireless/rtl818x/rtl8187_dev.c +++ b/drivers/net/wireless/rtl818x/rtl8187_dev.c @@ -213,7 +213,7 @@ static int rtl8187_tx(struct ieee80211_hw *dev, struct sk_buff *skb) urb = usb_alloc_urb(0, GFP_ATOMIC); if (!urb) { kfree_skb(skb); - return -ENOMEM; + return NETDEV_TX_OK; } flags = skb->len; @@ -281,7 +281,7 @@ static int rtl8187_tx(struct ieee80211_hw *dev, struct sk_buff *skb) } usb_free_urb(urb); - return rc; + return NETDEV_TX_OK; } static void rtl8187_rx_cb(struct urb *urb) @@ -1471,6 +1471,7 @@ static void __devexit rtl8187_disconnect(struct usb_interface *intf) ieee80211_unregister_hw(dev); priv = dev->priv; + usb_reset_device(priv->udev); usb_put_dev(interface_to_usbdev(intf)); ieee80211_free_hw(dev); } diff --git a/drivers/net/wireless/strip.c b/drivers/net/wireless/strip.c index dd0de3a9ed4e..7015f2480550 100644 --- a/drivers/net/wireless/strip.c +++ b/drivers/net/wireless/strip.c @@ -236,7 +236,7 @@ struct strip { unsigned long tx_errors; /* Planned stuff */ unsigned long rx_dropped; /* No memory for skb */ unsigned long tx_dropped; /* When MTU change */ - unsigned long rx_over_errors; /* Frame bigger then STRIP buf. */ + unsigned long rx_over_errors; /* Frame bigger than STRIP buf. */ unsigned long pps_timer; /* Timer to determine pps */ unsigned long rx_pps_count; /* Counter to determine pps */ diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c index 9caa96a13586..a611ad857983 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zd1211rw/zd_mac.c @@ -287,7 +287,7 @@ static void zd_op_stop(struct ieee80211_hw *hw) * @skb - a sk-buffer * @flags: extra flags to set in the TX status info * @ackssi: ACK signal strength - * @success - True for successfull transmission of the frame + * @success - True for successful transmission of the frame * * This information calls ieee80211_tx_status_irqsafe() if required by the * control information. It copies the control information into the status |