diff options
Diffstat (limited to 'drivers/net')
-rw-r--r-- | drivers/net/wireless/ath/ath9k/Kconfig | 5 | ||||
-rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_hw.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/ath/carl9170/fw.c | 6 | ||||
-rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c | 5 | ||||
-rw-r--r-- | drivers/net/wireless/brcm80211/brcmsmac/debug.h | 1 | ||||
-rw-r--r-- | drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c | 4 | ||||
-rw-r--r-- | drivers/net/wireless/p54/p54usb.c | 4 | ||||
-rw-r--r-- | drivers/net/wireless/rtlwifi/pci.c | 6 | ||||
-rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192ce/trx.c | 11 | ||||
-rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192de/trx.c | 10 | ||||
-rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192se/trx.c | 13 | ||||
-rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8723ae/trx.c | 10 | ||||
-rw-r--r-- | drivers/net/wireless/rtlwifi/usb.c | 8 |
13 files changed, 72 insertions, 13 deletions
diff --git a/drivers/net/wireless/ath/ath9k/Kconfig b/drivers/net/wireless/ath/ath9k/Kconfig index 5fc15bf8be09..7647ed6b73d7 100644 --- a/drivers/net/wireless/ath/ath9k/Kconfig +++ b/drivers/net/wireless/ath/ath9k/Kconfig @@ -2,6 +2,7 @@ config ATH9K_HW tristate config ATH9K_COMMON tristate + select ATH_COMMON config ATH9K_DFS_DEBUGFS def_bool y depends on ATH9K_DEBUGFS && ATH9K_DFS_CERTIFIED @@ -17,7 +18,6 @@ config ATH9K_BTCOEX_SUPPORT config ATH9K tristate "Atheros 802.11n wireless cards support" depends on MAC80211 - select ATH_COMMON select ATH9K_HW select MAC80211_LEDS select LEDS_CLASS @@ -56,7 +56,8 @@ config ATH9K_AHB config ATH9K_DEBUGFS bool "Atheros ath9k debugging" - depends on ATH9K && DEBUG_FS + depends on ATH9K + select MAC80211_DEBUGFS ---help--- Say Y, if you need access to ath9k's statistics for interrupts, rate control, etc. diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c index 74fd3977feeb..59bf5f31e212 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_hw.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_hw.c @@ -544,7 +544,7 @@ static void ar9003_rx_gain_table_mode0(struct ath_hw *ah) ar9340Common_rx_gain_table_1p0); else if (AR_SREV_9485_11(ah)) INIT_INI_ARRAY(&ah->iniModesRxGain, - ar9485Common_wo_xlna_rx_gain_1_1); + ar9485_common_rx_gain_1_1); else if (AR_SREV_9550(ah)) { INIT_INI_ARRAY(&ah->iniModesRxGain, ar955x_1p0_common_rx_gain_table); diff --git a/drivers/net/wireless/ath/carl9170/fw.c b/drivers/net/wireless/ath/carl9170/fw.c index aaebecd19e59..63fd9af3fd39 100644 --- a/drivers/net/wireless/ath/carl9170/fw.c +++ b/drivers/net/wireless/ath/carl9170/fw.c @@ -336,8 +336,12 @@ static int carl9170_fw(struct ar9170 *ar, const __u8 *data, size_t len) if (SUPP(CARL9170FW_WLANTX_CAB)) { if_comb_types |= BIT(NL80211_IFTYPE_AP) | - BIT(NL80211_IFTYPE_MESH_POINT) | BIT(NL80211_IFTYPE_P2P_GO); + +#ifdef CONFIG_MAC80211_MESH + if_comb_types |= + BIT(NL80211_IFTYPE_MESH_POINT); +#endif /* CONFIG_MAC80211_MESH */ } } diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c index 1261a9b84e04..75464ad4fbd1 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c @@ -3091,10 +3091,11 @@ brcmf_configure_wpaie(struct net_device *ndev, struct brcmf_vs_tlv *wpa_ie, len = wpa_ie->len + TLV_HDR_LEN; data = (u8 *)wpa_ie; - offset = 0; + offset = TLV_HDR_LEN; if (!is_rsn_ie) offset += VS_IE_FIXED_HDR_LEN; - offset += WPA_IE_VERSION_LEN; + else + offset += WPA_IE_VERSION_LEN; /* check for multicast cipher suite */ if (offset + WPA_IE_MIN_OUI_LEN > len) { diff --git a/drivers/net/wireless/brcm80211/brcmsmac/debug.h b/drivers/net/wireless/brcm80211/brcmsmac/debug.h index 796836b0f469..822781cf15d4 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/debug.h +++ b/drivers/net/wireless/brcm80211/brcmsmac/debug.h @@ -1,5 +1,6 @@ /* * Copyright (c) 2012 Broadcom Corporation + * Copyright (c) 2012 Canonical Ltd. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c index 606b534347bc..21a824232478 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c +++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c @@ -1343,13 +1343,13 @@ static bool wlc_lcnphy_rx_iq_cal_gain(struct brcms_phy *pi, u16 biq1_gain, wlc_lcnphy_rx_gain_override_enable(pi, true); wlc_lcnphy_start_tx_tone(pi, 2000, (40 >> 1), 0); - usleep_range(500, 500); + udelay(500); write_radio_reg(pi, RADIO_2064_REG112, 0); if (!wlc_lcnphy_rx_iq_est(pi, 1024, 32, &iq_est_l)) return false; wlc_lcnphy_start_tx_tone(pi, 2000, 40, 0); - usleep_range(500, 500); + udelay(500); write_radio_reg(pi, RADIO_2064_REG112, 0); if (!wlc_lcnphy_rx_iq_est(pi, 1024, 32, &iq_est_h)) return false; diff --git a/drivers/net/wireless/p54/p54usb.c b/drivers/net/wireless/p54/p54usb.c index e71c702e2eb1..800a16526c8e 100644 --- a/drivers/net/wireless/p54/p54usb.c +++ b/drivers/net/wireless/p54/p54usb.c @@ -47,6 +47,7 @@ static struct usb_device_id p54u_table[] = { {USB_DEVICE(0x0411, 0x0050)}, /* Buffalo WLI2-USB2-G54 */ {USB_DEVICE(0x045e, 0x00c2)}, /* Microsoft MN-710 */ {USB_DEVICE(0x0506, 0x0a11)}, /* 3COM 3CRWE254G72 */ + {USB_DEVICE(0x0675, 0x0530)}, /* DrayTek Vigor 530 */ {USB_DEVICE(0x06b9, 0x0120)}, /* Thomson SpeedTouch 120g */ {USB_DEVICE(0x0707, 0xee06)}, /* SMC 2862W-G */ {USB_DEVICE(0x07aa, 0x001c)}, /* Corega CG-WLUSB2GT */ @@ -82,6 +83,8 @@ static struct usb_device_id p54u_table[] = { {USB_DEVICE(0x06a9, 0x000e)}, /* Westell 802.11g USB (A90-211WG-01) */ {USB_DEVICE(0x06b9, 0x0121)}, /* Thomson SpeedTouch 121g */ {USB_DEVICE(0x0707, 0xee13)}, /* SMC 2862W-G version 2 */ + {USB_DEVICE(0x0803, 0x4310)}, /* Zoom 4410a */ + {USB_DEVICE(0x083a, 0x4503)}, /* T-Com Sinus 154 data II */ {USB_DEVICE(0x083a, 0x4521)}, /* Siemens Gigaset USB Adapter 54 version 2 */ {USB_DEVICE(0x083a, 0xc501)}, /* Zoom Wireless-G 4410 */ {USB_DEVICE(0x083a, 0xf503)}, /* Accton FD7050E ver 1010ec */ @@ -101,6 +104,7 @@ static struct usb_device_id p54u_table[] = { {USB_DEVICE(0x13B1, 0x000C)}, /* Linksys WUSB54AG */ {USB_DEVICE(0x1413, 0x5400)}, /* Telsey 802.11g USB2.0 Adapter */ {USB_DEVICE(0x1435, 0x0427)}, /* Inventel UR054G */ + /* {USB_DEVICE(0x15a9, 0x0002)}, * Also SparkLAN WL-682 with 3887 */ {USB_DEVICE(0x1668, 0x1050)}, /* Actiontec 802UIG-1 */ {USB_DEVICE(0x1740, 0x1000)}, /* Senao NUB-350 */ {USB_DEVICE(0x2001, 0x3704)}, /* DLink DWL-G122 rev A2 */ diff --git a/drivers/net/wireless/rtlwifi/pci.c b/drivers/net/wireless/rtlwifi/pci.c index 3deacafdcd5e..4261e8ecc4c3 100644 --- a/drivers/net/wireless/rtlwifi/pci.c +++ b/drivers/net/wireless/rtlwifi/pci.c @@ -743,6 +743,8 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw) done: bufferaddress = (*((dma_addr_t *)skb->cb)); + if (pci_dma_mapping_error(rtlpci->pdev, bufferaddress)) + return; tmp_one = 1; rtlpriv->cfg->ops->set_desc((u8 *) pdesc, false, HW_DESC_RXBUFF_ADDR, @@ -1115,6 +1117,10 @@ static int _rtl_pci_init_rx_ring(struct ieee80211_hw *hw) PCI_DMA_FROMDEVICE); bufferaddress = (*((dma_addr_t *)skb->cb)); + if (pci_dma_mapping_error(rtlpci->pdev, bufferaddress)) { + dev_kfree_skb_any(skb); + return 1; + } rtlpriv->cfg->ops->set_desc((u8 *)entry, false, HW_DESC_RXBUFF_ADDR, (u8 *)&bufferaddress); diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c index 173424756149..c31795e379f7 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c @@ -611,8 +611,14 @@ void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw, dma_addr_t mapping = pci_map_single(rtlpci->pdev, skb->data, skb->len, PCI_DMA_TODEVICE); + u8 bw_40 = 0; + if (pci_dma_mapping_error(rtlpci->pdev, mapping)) { + RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, + "DMA mapping error"); + return; + } rcu_read_lock(); sta = get_sta(hw, mac->vif, mac->bssid); if (mac->opmode == NL80211_IFTYPE_STATION) { @@ -774,6 +780,11 @@ void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw, struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data); __le16 fc = hdr->frame_control; + if (pci_dma_mapping_error(rtlpci->pdev, mapping)) { + RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, + "DMA mapping error"); + return; + } CLEAR_PCI_TX_DESC_CONTENT(pdesc, TX_DESC_SIZE); if (firstseg) diff --git a/drivers/net/wireless/rtlwifi/rtl8192de/trx.c b/drivers/net/wireless/rtlwifi/rtl8192de/trx.c index f9f3861046c1..a0fbf284420e 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192de/trx.c +++ b/drivers/net/wireless/rtlwifi/rtl8192de/trx.c @@ -587,6 +587,11 @@ void rtl92de_tx_fill_desc(struct ieee80211_hw *hw, buf_len = skb->len; mapping = pci_map_single(rtlpci->pdev, skb->data, skb->len, PCI_DMA_TODEVICE); + if (pci_dma_mapping_error(rtlpci->pdev, mapping)) { + RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, + "DMA mapping error"); + return; + } CLEAR_PCI_TX_DESC_CONTENT(pdesc, sizeof(struct tx_desc_92d)); if (ieee80211_is_nullfunc(fc) || ieee80211_is_ctl(fc)) { firstseg = true; @@ -740,6 +745,11 @@ void rtl92de_tx_fill_cmddesc(struct ieee80211_hw *hw, struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data); __le16 fc = hdr->frame_control; + if (pci_dma_mapping_error(rtlpci->pdev, mapping)) { + RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, + "DMA mapping error"); + return; + } CLEAR_PCI_TX_DESC_CONTENT(pdesc, TX_DESC_SIZE); if (firstseg) SET_TX_DESC_OFFSET(pdesc, USB_HWDESC_HEADER_LEN); diff --git a/drivers/net/wireless/rtlwifi/rtl8192se/trx.c b/drivers/net/wireless/rtlwifi/rtl8192se/trx.c index 0e9f6ebf078a..206561d7282f 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192se/trx.c +++ b/drivers/net/wireless/rtlwifi/rtl8192se/trx.c @@ -611,6 +611,11 @@ void rtl92se_tx_fill_desc(struct ieee80211_hw *hw, PCI_DMA_TODEVICE); u8 bw_40 = 0; + if (pci_dma_mapping_error(rtlpci->pdev, mapping)) { + RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, + "DMA mapping error"); + return; + } if (mac->opmode == NL80211_IFTYPE_STATION) { bw_40 = mac->bw_40; } else if (mac->opmode == NL80211_IFTYPE_AP || @@ -763,6 +768,7 @@ void rtl92se_tx_fill_desc(struct ieee80211_hw *hw, void rtl92se_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc, bool firstseg, bool lastseg, struct sk_buff *skb) { + struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); struct rtl_tcb_desc *tcb_desc = (struct rtl_tcb_desc *)(skb->cb); @@ -770,7 +776,12 @@ void rtl92se_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc, dma_addr_t mapping = pci_map_single(rtlpci->pdev, skb->data, skb->len, PCI_DMA_TODEVICE); - /* Clear all status */ + if (pci_dma_mapping_error(rtlpci->pdev, mapping)) { + RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, + "DMA mapping error"); + return; + } + /* Clear all status */ CLEAR_PCI_TX_DESC_CONTENT(pdesc, TX_CMDDESC_SIZE_RTL8192S); /* This bit indicate this packet is used for FW download. */ diff --git a/drivers/net/wireless/rtlwifi/rtl8723ae/trx.c b/drivers/net/wireless/rtlwifi/rtl8723ae/trx.c index 87331d826d73..a313be8c21d2 100644 --- a/drivers/net/wireless/rtlwifi/rtl8723ae/trx.c +++ b/drivers/net/wireless/rtlwifi/rtl8723ae/trx.c @@ -387,6 +387,11 @@ void rtl8723ae_tx_fill_desc(struct ieee80211_hw *hw, PCI_DMA_TODEVICE); u8 bw_40 = 0; + if (pci_dma_mapping_error(rtlpci->pdev, mapping)) { + RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, + "DMA mapping error"); + return; + } if (mac->opmode == NL80211_IFTYPE_STATION) { bw_40 = mac->bw_40; } else if (mac->opmode == NL80211_IFTYPE_AP || @@ -542,6 +547,11 @@ void rtl8723ae_tx_fill_cmddesc(struct ieee80211_hw *hw, PCI_DMA_TODEVICE); __le16 fc = hdr->frame_control; + if (pci_dma_mapping_error(rtlpci->pdev, mapping)) { + RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, + "DMA mapping error"); + return; + } CLEAR_PCI_TX_DESC_CONTENT(pdesc, TX_DESC_SIZE); if (firstseg) diff --git a/drivers/net/wireless/rtlwifi/usb.c b/drivers/net/wireless/rtlwifi/usb.c index 29f0969e4ba0..f2ecdeb3a90d 100644 --- a/drivers/net/wireless/rtlwifi/usb.c +++ b/drivers/net/wireless/rtlwifi/usb.c @@ -210,17 +210,16 @@ static void _usb_writeN_sync(struct rtl_priv *rtlpriv, u32 addr, void *data, u16 index = REALTEK_USB_VENQT_CMD_IDX; int pipe = usb_sndctrlpipe(udev, 0); /* write_out */ u8 *buffer; - dma_addr_t dma_addr; - wvalue = (u16)(addr&0x0000ffff); - buffer = usb_alloc_coherent(udev, (size_t)len, GFP_ATOMIC, &dma_addr); + wvalue = (u16)(addr & 0x0000ffff); + buffer = kmalloc(len, GFP_ATOMIC); if (!buffer) return; memcpy(buffer, data, len); usb_control_msg(udev, pipe, request, reqtype, wvalue, index, buffer, len, 50); - usb_free_coherent(udev, (size_t)len, buffer, dma_addr); + kfree(buffer); } static void _rtl_usb_io_handler_init(struct device *dev, @@ -640,6 +639,7 @@ static int _rtl_usb_receive(struct ieee80211_hw *hw) RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG, "Failed to prep_rx_urb!!\n"); err = PTR_ERR(skb); + usb_free_urb(urb); goto err_out; } |