diff options
Diffstat (limited to 'drivers/net/e1000/e1000_ethtool.c')
-rw-r--r-- | drivers/net/e1000/e1000_ethtool.c | 175 |
1 files changed, 68 insertions, 107 deletions
diff --git a/drivers/net/e1000/e1000_ethtool.c b/drivers/net/e1000/e1000_ethtool.c index a3f6a9c..4bcfa37 100644 --- a/drivers/net/e1000/e1000_ethtool.c +++ b/drivers/net/e1000/e1000_ethtool.c @@ -112,8 +112,8 @@ static const char e1000_gstrings_test[][ETH_GSTRING_LEN] = { }; #define E1000_TEST_LEN ARRAY_SIZE(e1000_gstrings_test) -static int -e1000_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) +static int e1000_get_settings(struct net_device *netdev, + struct ethtool_cmd *ecmd) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -185,8 +185,8 @@ e1000_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) return 0; } -static int -e1000_set_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) +static int e1000_set_settings(struct net_device *netdev, + struct ethtool_cmd *ecmd) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -231,9 +231,8 @@ e1000_set_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) return 0; } -static void -e1000_get_pauseparam(struct net_device *netdev, - struct ethtool_pauseparam *pause) +static void e1000_get_pauseparam(struct net_device *netdev, + struct ethtool_pauseparam *pause) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -251,9 +250,8 @@ e1000_get_pauseparam(struct net_device *netdev, } } -static int -e1000_set_pauseparam(struct net_device *netdev, - struct ethtool_pauseparam *pause) +static int e1000_set_pauseparam(struct net_device *netdev, + struct ethtool_pauseparam *pause) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -289,15 +287,13 @@ e1000_set_pauseparam(struct net_device *netdev, return retval; } -static u32 -e1000_get_rx_csum(struct net_device *netdev) +static u32 e1000_get_rx_csum(struct net_device *netdev) { struct e1000_adapter *adapter = netdev_priv(netdev); return adapter->rx_csum; } -static int -e1000_set_rx_csum(struct net_device *netdev, u32 data) +static int e1000_set_rx_csum(struct net_device *netdev, u32 data) { struct e1000_adapter *adapter = netdev_priv(netdev); adapter->rx_csum = data; @@ -309,14 +305,12 @@ e1000_set_rx_csum(struct net_device *netdev, u32 data) return 0; } -static u32 -e1000_get_tx_csum(struct net_device *netdev) +static u32 e1000_get_tx_csum(struct net_device *netdev) { return (netdev->features & NETIF_F_HW_CSUM) != 0; } -static int -e1000_set_tx_csum(struct net_device *netdev, u32 data) +static int e1000_set_tx_csum(struct net_device *netdev, u32 data) { struct e1000_adapter *adapter = netdev_priv(netdev); @@ -334,8 +328,7 @@ e1000_set_tx_csum(struct net_device *netdev, u32 data) return 0; } -static int -e1000_set_tso(struct net_device *netdev, u32 data) +static int e1000_set_tso(struct net_device *netdev, u32 data) { struct e1000_adapter *adapter = netdev_priv(netdev); if ((adapter->hw.mac_type < e1000_82544) || @@ -357,30 +350,26 @@ e1000_set_tso(struct net_device *netdev, u32 data) return 0; } -static u32 -e1000_get_msglevel(struct net_device *netdev) +static u32 e1000_get_msglevel(struct net_device *netdev) { struct e1000_adapter *adapter = netdev_priv(netdev); return adapter->msg_enable; } -static void -e1000_set_msglevel(struct net_device *netdev, u32 data) +static void e1000_set_msglevel(struct net_device *netdev, u32 data) { struct e1000_adapter *adapter = netdev_priv(netdev); adapter->msg_enable = data; } -static int -e1000_get_regs_len(struct net_device *netdev) +static int e1000_get_regs_len(struct net_device *netdev) { #define E1000_REGS_LEN 32 return E1000_REGS_LEN * sizeof(u32); } -static void -e1000_get_regs(struct net_device *netdev, - struct ethtool_regs *regs, void *p) +static void e1000_get_regs(struct net_device *netdev, struct ethtool_regs *regs, + void *p) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -468,16 +457,14 @@ e1000_get_regs(struct net_device *netdev, } } -static int -e1000_get_eeprom_len(struct net_device *netdev) +static int e1000_get_eeprom_len(struct net_device *netdev) { struct e1000_adapter *adapter = netdev_priv(netdev); return adapter->hw.eeprom.word_size * 2; } -static int -e1000_get_eeprom(struct net_device *netdev, - struct ethtool_eeprom *eeprom, u8 *bytes) +static int e1000_get_eeprom(struct net_device *netdev, + struct ethtool_eeprom *eeprom, u8 *bytes) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -521,9 +508,8 @@ e1000_get_eeprom(struct net_device *netdev, return ret_val; } -static int -e1000_set_eeprom(struct net_device *netdev, - struct ethtool_eeprom *eeprom, u8 *bytes) +static int e1000_set_eeprom(struct net_device *netdev, + struct ethtool_eeprom *eeprom, u8 *bytes) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -584,9 +570,8 @@ e1000_set_eeprom(struct net_device *netdev, return ret_val; } -static void -e1000_get_drvinfo(struct net_device *netdev, - struct ethtool_drvinfo *drvinfo) +static void e1000_get_drvinfo(struct net_device *netdev, + struct ethtool_drvinfo *drvinfo) { struct e1000_adapter *adapter = netdev_priv(netdev); char firmware_version[32]; @@ -619,9 +604,8 @@ e1000_get_drvinfo(struct net_device *netdev, drvinfo->eedump_len = e1000_get_eeprom_len(netdev); } -static void -e1000_get_ringparam(struct net_device *netdev, - struct ethtool_ringparam *ring) +static void e1000_get_ringparam(struct net_device *netdev, + struct ethtool_ringparam *ring) { struct e1000_adapter *adapter = netdev_priv(netdev); e1000_mac_type mac_type = adapter->hw.mac_type; @@ -640,9 +624,8 @@ e1000_get_ringparam(struct net_device *netdev, ring->rx_jumbo_pending = 0; } -static int -e1000_set_ringparam(struct net_device *netdev, - struct ethtool_ringparam *ring) +static int e1000_set_ringparam(struct net_device *netdev, + struct ethtool_ringparam *ring) { struct e1000_adapter *adapter = netdev_priv(netdev); e1000_mac_type mac_type = adapter->hw.mac_type; @@ -728,8 +711,8 @@ err_setup: return err; } -static bool reg_pattern_test(struct e1000_adapter *adapter, u64 *data, - int reg, u32 mask, u32 write) +static bool reg_pattern_test(struct e1000_adapter *adapter, u64 *data, int reg, + u32 mask, u32 write) { static const u32 test[] = {0x5A5A5A5A, 0xA5A5A5A5, 0x00000000, 0xFFFFFFFF}; @@ -751,8 +734,8 @@ static bool reg_pattern_test(struct e1000_adapter *adapter, u64 *data, return false; } -static bool reg_set_and_check(struct e1000_adapter *adapter, u64 *data, - int reg, u32 mask, u32 write) +static bool reg_set_and_check(struct e1000_adapter *adapter, u64 *data, int reg, + u32 mask, u32 write) { u8 __iomem *address = adapter->hw.hw_addr + reg; u32 read; @@ -787,8 +770,7 @@ static bool reg_set_and_check(struct e1000_adapter *adapter, u64 *data, return 1; \ } while (0) -static int -e1000_reg_test(struct e1000_adapter *adapter, u64 *data) +static int e1000_reg_test(struct e1000_adapter *adapter, u64 *data) { u32 value, before, after; u32 i, toggle; @@ -883,8 +865,7 @@ e1000_reg_test(struct e1000_adapter *adapter, u64 *data) return 0; } -static int -e1000_eeprom_test(struct e1000_adapter *adapter, u64 *data) +static int e1000_eeprom_test(struct e1000_adapter *adapter, u64 *data) { u16 temp; u16 checksum = 0; @@ -907,8 +888,7 @@ e1000_eeprom_test(struct e1000_adapter *adapter, u64 *data) return *data; } -static irqreturn_t -e1000_test_intr(int irq, void *data) +static irqreturn_t e1000_test_intr(int irq, void *data) { struct net_device *netdev = (struct net_device *) data; struct e1000_adapter *adapter = netdev_priv(netdev); @@ -918,8 +898,7 @@ e1000_test_intr(int irq, void *data) return IRQ_HANDLED; } -static int -e1000_intr_test(struct e1000_adapter *adapter, u64 *data) +static int e1000_intr_test(struct e1000_adapter *adapter, u64 *data) { struct net_device *netdev = adapter->netdev; u32 mask, i = 0; @@ -1017,8 +996,7 @@ e1000_intr_test(struct e1000_adapter *adapter, u64 *data) return *data; } -static void -e1000_free_desc_rings(struct e1000_adapter *adapter) +static void e1000_free_desc_rings(struct e1000_adapter *adapter) { struct e1000_tx_ring *txdr = &adapter->test_tx_ring; struct e1000_rx_ring *rxdr = &adapter->test_rx_ring; @@ -1064,8 +1042,7 @@ e1000_free_desc_rings(struct e1000_adapter *adapter) return; } -static int -e1000_setup_desc_rings(struct e1000_adapter *adapter) +static int e1000_setup_desc_rings(struct e1000_adapter *adapter) { struct e1000_tx_ring *txdr = &adapter->test_tx_ring; struct e1000_rx_ring *rxdr = &adapter->test_rx_ring; @@ -1189,8 +1166,7 @@ err_nomem: return ret_val; } -static void -e1000_phy_disable_receiver(struct e1000_adapter *adapter) +static void e1000_phy_disable_receiver(struct e1000_adapter *adapter) { /* Write out to PHY registers 29 and 30 to disable the Receiver. */ e1000_write_phy_reg(&adapter->hw, 29, 0x001F); @@ -1199,8 +1175,7 @@ e1000_phy_disable_receiver(struct e1000_adapter *adapter) e1000_write_phy_reg(&adapter->hw, 30, 0x8FF0); } -static void -e1000_phy_reset_clk_and_crs(struct e1000_adapter *adapter) +static void e1000_phy_reset_clk_and_crs(struct e1000_adapter *adapter) { u16 phy_reg; @@ -1223,8 +1198,7 @@ e1000_phy_reset_clk_and_crs(struct e1000_adapter *adapter) M88E1000_PHY_SPEC_CTRL, phy_reg); } -static int -e1000_nonintegrated_phy_loopback(struct e1000_adapter *adapter) +static int e1000_nonintegrated_phy_loopback(struct e1000_adapter *adapter) { u32 ctrl_reg; u16 phy_reg; @@ -1290,8 +1264,7 @@ e1000_nonintegrated_phy_loopback(struct e1000_adapter *adapter) return 0; } -static int -e1000_integrated_phy_loopback(struct e1000_adapter *adapter) +static int e1000_integrated_phy_loopback(struct e1000_adapter *adapter) { u32 ctrl_reg = 0; u32 stat_reg = 0; @@ -1360,8 +1333,7 @@ e1000_integrated_phy_loopback(struct e1000_adapter *adapter) return 0; } -static int -e1000_set_phy_loopback(struct e1000_adapter *adapter) +static int e1000_set_phy_loopback(struct e1000_adapter *adapter) { u16 phy_reg = 0; u16 count = 0; @@ -1412,8 +1384,7 @@ e1000_set_phy_loopback(struct e1000_adapter *adapter) return 8; } -static int -e1000_setup_loopback_test(struct e1000_adapter *adapter) +static int e1000_setup_loopback_test(struct e1000_adapter *adapter) { struct e1000_hw *hw = &adapter->hw; u32 rctl; @@ -1447,8 +1418,7 @@ e1000_setup_loopback_test(struct e1000_adapter *adapter) return 7; } -static void -e1000_loopback_cleanup(struct e1000_adapter *adapter) +static void e1000_loopback_cleanup(struct e1000_adapter *adapter) { struct e1000_hw *hw = &adapter->hw; u32 rctl; @@ -1489,8 +1459,8 @@ e1000_loopback_cleanup(struct e1000_adapter *adapter) } } -static void -e1000_create_lbtest_frame(struct sk_buff *skb, unsigned int frame_size) +static void e1000_create_lbtest_frame(struct sk_buff *skb, + unsigned int frame_size) { memset(skb->data, 0xFF, frame_size); frame_size &= ~1; @@ -1499,8 +1469,8 @@ e1000_create_lbtest_frame(struct sk_buff *skb, unsigned int frame_size) memset(&skb->data[frame_size / 2 + 12], 0xAF, 1); } -static int -e1000_check_lbtest_frame(struct sk_buff *skb, unsigned int frame_size) +static int e1000_check_lbtest_frame(struct sk_buff *skb, + unsigned int frame_size) { frame_size &= ~1; if (*(skb->data + 3) == 0xFF) { @@ -1512,8 +1482,7 @@ e1000_check_lbtest_frame(struct sk_buff *skb, unsigned int frame_size) return 13; } -static int -e1000_run_loopback_test(struct e1000_adapter *adapter) +static int e1000_run_loopback_test(struct e1000_adapter *adapter) { struct e1000_tx_ring *txdr = &adapter->test_tx_ring; struct e1000_rx_ring *rxdr = &adapter->test_rx_ring; @@ -1577,8 +1546,7 @@ e1000_run_loopback_test(struct e1000_adapter *adapter) return ret_val; } -static int -e1000_loopback_test(struct e1000_adapter *adapter, u64 *data) +static int e1000_loopback_test(struct e1000_adapter *adapter, u64 *data) { /* PHY loopback cannot be performed if SoL/IDER * sessions are active */ @@ -1602,8 +1570,7 @@ out: return *data; } -static int -e1000_link_test(struct e1000_adapter *adapter, u64 *data) +static int e1000_link_test(struct e1000_adapter *adapter, u64 *data) { *data = 0; if (adapter->hw.media_type == e1000_media_type_internal_serdes) { @@ -1632,8 +1599,7 @@ e1000_link_test(struct e1000_adapter *adapter, u64 *data) return *data; } -static int -e1000_get_sset_count(struct net_device *netdev, int sset) +static int e1000_get_sset_count(struct net_device *netdev, int sset) { switch (sset) { case ETH_SS_TEST: @@ -1645,9 +1611,8 @@ e1000_get_sset_count(struct net_device *netdev, int sset) } } -static void -e1000_diag_test(struct net_device *netdev, - struct ethtool_test *eth_test, u64 *data) +static void e1000_diag_test(struct net_device *netdev, + struct ethtool_test *eth_test, u64 *data) { struct e1000_adapter *adapter = netdev_priv(netdev); bool if_running = netif_running(netdev); @@ -1717,7 +1682,8 @@ e1000_diag_test(struct net_device *netdev, msleep_interruptible(4 * 1000); } -static int e1000_wol_exclusion(struct e1000_adapter *adapter, struct ethtool_wolinfo *wol) +static int e1000_wol_exclusion(struct e1000_adapter *adapter, + struct ethtool_wolinfo *wol) { struct e1000_hw *hw = &adapter->hw; int retval = 1; /* fail by default */ @@ -1778,8 +1744,8 @@ static int e1000_wol_exclusion(struct e1000_adapter *adapter, struct ethtool_wol return retval; } -static void -e1000_get_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) +static void e1000_get_wol(struct net_device *netdev, + struct ethtool_wolinfo *wol) { struct e1000_adapter *adapter = netdev_priv(netdev); @@ -1818,8 +1784,7 @@ e1000_get_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) return; } -static int -e1000_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) +static int e1000_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -1863,8 +1828,7 @@ e1000_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) /* bit defines for adapter->led_status */ #define E1000_LED_ON 0 -static void -e1000_led_blink_callback(unsigned long data) +static void e1000_led_blink_callback(unsigned long data) { struct e1000_adapter *adapter = (struct e1000_adapter *) data; @@ -1876,8 +1840,7 @@ e1000_led_blink_callback(unsigned long data) mod_timer(&adapter->blink_timer, jiffies + E1000_ID_INTERVAL); } -static int -e1000_phys_id(struct net_device *netdev, u32 data) +static int e1000_phys_id(struct net_device *netdev, u32 data) { struct e1000_adapter *adapter = netdev_priv(netdev); @@ -1916,8 +1879,7 @@ e1000_phys_id(struct net_device *netdev, u32 data) return 0; } -static int -e1000_nway_reset(struct net_device *netdev) +static int e1000_nway_reset(struct net_device *netdev) { struct e1000_adapter *adapter = netdev_priv(netdev); if (netif_running(netdev)) @@ -1925,9 +1887,8 @@ e1000_nway_reset(struct net_device *netdev) return 0; } -static void -e1000_get_ethtool_stats(struct net_device *netdev, - struct ethtool_stats *stats, u64 *data) +static void e1000_get_ethtool_stats(struct net_device *netdev, + struct ethtool_stats *stats, u64 *data) { struct e1000_adapter *adapter = netdev_priv(netdev); int i; @@ -1941,8 +1902,8 @@ e1000_get_ethtool_stats(struct net_device *netdev, /* BUG_ON(i != E1000_STATS_LEN); */ } -static void -e1000_get_strings(struct net_device *netdev, u32 stringset, u8 *data) +static void e1000_get_strings(struct net_device *netdev, u32 stringset, + u8 *data) { u8 *p = data; int i; |