diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/8139cp.c | 2 | ||||
| -rw-r--r-- | drivers/net/8139too.c | 3 | ||||
| -rw-r--r-- | drivers/net/gianfar.c | 3 | ||||
| -rw-r--r-- | drivers/net/phy/lxt.c | 51 | ||||
| -rw-r--r-- | drivers/net/r8169.c | 12 | ||||
| -rw-r--r-- | drivers/net/usb/asix.c | 2 | ||||
| -rw-r--r-- | drivers/net/wimax/i2400m/fw.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-tx.c | 2 |
8 files changed, 67 insertions, 10 deletions
diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c index e949ba80127d..4a4f6b81e32d 100644 --- a/drivers/net/8139cp.c +++ b/drivers/net/8139cp.c @@ -598,8 +598,8 @@ rx_next: goto rx_status_loop; spin_lock_irqsave(&cp->lock, flags); - cpw16_f(IntrMask, cp_intr_mask); __napi_complete(napi); + cpw16_f(IntrMask, cp_intr_mask); spin_unlock_irqrestore(&cp->lock, flags); } diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c index cc7d46238801..f5166dccd8df 100644 --- a/drivers/net/8139too.c +++ b/drivers/net/8139too.c @@ -860,6 +860,7 @@ retry: } /* if unknown chip, assume array element #0, original RTL-8139 in this case */ + i = 0; dev_dbg(&pdev->dev, "unknown chip version, assuming RTL-8139\n"); dev_dbg(&pdev->dev, "TxConfig = 0x%x\n", RTL_R32 (TxConfig)); tp->chipset = 0; @@ -2088,8 +2089,8 @@ static int rtl8139_poll(struct napi_struct *napi, int budget) * again when we think we are done. */ spin_lock_irqsave(&tp->lock, flags); - RTL_W16_F(IntrMask, rtl8139_intr_mask); __napi_complete(napi); + RTL_W16_F(IntrMask, rtl8139_intr_mask); spin_unlock_irqrestore(&tp->lock, flags); } spin_unlock(&tp->rx_lock); diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index ab54821f6709..8a17bf096ff6 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c @@ -747,8 +747,7 @@ static int gfar_of_init(struct of_device *ofdev, struct net_device **pdev) FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN | FSL_GIANFAR_DEV_HAS_MAGIC_PACKET | - FSL_GIANFAR_DEV_HAS_EXTENDED_HASH | - FSL_GIANFAR_DEV_HAS_TIMER; + FSL_GIANFAR_DEV_HAS_EXTENDED_HASH; ctype = of_get_property(np, "phy-connection-type", NULL); diff --git a/drivers/net/phy/lxt.c b/drivers/net/phy/lxt.c index 8ee929b796d8..dbd003453737 100644 --- a/drivers/net/phy/lxt.c +++ b/drivers/net/phy/lxt.c @@ -53,6 +53,9 @@ #define MII_LXT971_ISR 19 /* Interrupt Status Register */ +/* register definitions for the 973 */ +#define MII_LXT973_PCR 16 /* Port Configuration Register */ +#define PCR_FIBER_SELECT 1 MODULE_DESCRIPTION("Intel LXT PHY driver"); MODULE_AUTHOR("Andy Fleming"); @@ -119,6 +122,33 @@ static int lxt971_config_intr(struct phy_device *phydev) return err; } +static int lxt973_probe(struct phy_device *phydev) +{ + int val = phy_read(phydev, MII_LXT973_PCR); + + if (val & PCR_FIBER_SELECT) { + /* + * If fiber is selected, then the only correct setting + * is 100Mbps, full duplex, and auto negotiation off. + */ + val = phy_read(phydev, MII_BMCR); + val |= (BMCR_SPEED100 | BMCR_FULLDPLX); + val &= ~BMCR_ANENABLE; + phy_write(phydev, MII_BMCR, val); + /* Remember that the port is in fiber mode. */ + phydev->priv = lxt973_probe; + } else { + phydev->priv = NULL; + } + return 0; +} + +static int lxt973_config_aneg(struct phy_device *phydev) +{ + /* Do nothing if port is in fiber mode. */ + return phydev->priv ? 0 : genphy_config_aneg(phydev); +} + static struct phy_driver lxt970_driver = { .phy_id = 0x78100000, .name = "LXT970", @@ -146,6 +176,18 @@ static struct phy_driver lxt971_driver = { .driver = { .owner = THIS_MODULE,}, }; +static struct phy_driver lxt973_driver = { + .phy_id = 0x00137a10, + .name = "LXT973", + .phy_id_mask = 0xfffffff0, + .features = PHY_BASIC_FEATURES, + .flags = 0, + .probe = lxt973_probe, + .config_aneg = lxt973_config_aneg, + .read_status = genphy_read_status, + .driver = { .owner = THIS_MODULE,}, +}; + static int __init lxt_init(void) { int ret; @@ -157,9 +199,15 @@ static int __init lxt_init(void) ret = phy_driver_register(&lxt971_driver); if (ret) goto err2; + + ret = phy_driver_register(&lxt973_driver); + if (ret) + goto err3; return 0; - err2: + err3: + phy_driver_unregister(&lxt971_driver); + err2: phy_driver_unregister(&lxt970_driver); err1: return ret; @@ -169,6 +217,7 @@ static void __exit lxt_exit(void) { phy_driver_unregister(&lxt970_driver); phy_driver_unregister(&lxt971_driver); + phy_driver_unregister(&lxt973_driver); } module_init(lxt_init); diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c index 6949504589db..239d7efdd450 100644 --- a/drivers/net/r8169.c +++ b/drivers/net/r8169.c @@ -560,10 +560,10 @@ static void mdio_write(void __iomem *ioaddr, int reg_addr, int value) udelay(25); } /* - * Some configurations require a small delay even after the write - * completed indication or the next write might fail. + * According to hardware specs a 20us delay is required after write + * complete indication, but before sending next command. */ - udelay(25); + udelay(20); } static int mdio_read(void __iomem *ioaddr, int reg_addr) @@ -583,6 +583,12 @@ static int mdio_read(void __iomem *ioaddr, int reg_addr) } udelay(25); } + /* + * According to hardware specs a 20us delay is required after read + * complete indication, but before sending next command. + */ + udelay(20); + return value; } diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c index 7e797ed0439a..aea4645be7f6 100644 --- a/drivers/net/usb/asix.c +++ b/drivers/net/usb/asix.c @@ -344,7 +344,7 @@ static int asix_rx_fixup(struct usbnet *dev, struct sk_buff *skb) return 2; } - if (size > ETH_FRAME_LEN) { + if (size > dev->net->mtu + ETH_HLEN) { netdev_err(dev->net, "asix_rx_fixup() Bad RX Length %d\n", size); return 0; diff --git a/drivers/net/wimax/i2400m/fw.c b/drivers/net/wimax/i2400m/fw.c index e9b34b0cb197..8b55a5b14152 100644 --- a/drivers/net/wimax/i2400m/fw.c +++ b/drivers/net/wimax/i2400m/fw.c @@ -1192,7 +1192,7 @@ int i2400m_fw_hdr_check(struct i2400m *i2400m, unsigned module_type, header_len, major_version, minor_version, module_id, module_vendor, date, size; - module_type = bcf_hdr->module_type; + module_type = le32_to_cpu(bcf_hdr->module_type); header_len = sizeof(u32) * le32_to_cpu(bcf_hdr->header_len); major_version = (le32_to_cpu(bcf_hdr->header_version) & 0xffff0000) >> 16; diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c index 10a0acdb9dd4..f9134ceb69ab 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c @@ -1147,6 +1147,7 @@ static void iwlagn_tx_status(struct iwl_priv *priv, struct sk_buff *skb) struct ieee80211_sta *sta; struct iwl_station_priv *sta_priv; + rcu_read_lock(); sta = ieee80211_find_sta(priv->vif, hdr->addr1); if (sta) { sta_priv = (void *)sta->drv_priv; @@ -1155,6 +1156,7 @@ static void iwlagn_tx_status(struct iwl_priv *priv, struct sk_buff *skb) atomic_dec_return(&sta_priv->pending_frames) == 0) ieee80211_sta_block_awake(priv->hw, sta, false); } + rcu_read_unlock(); ieee80211_tx_status_irqsafe(priv->hw, skb); } |