From f0ff439872e1eab81940d736a5683e93b44865e3 Mon Sep 17 00:00:00 2001 From: Bruce Allan Date: Wed, 20 Feb 2013 04:05:39 +0000 Subject: [PATCH] e1000e: cleanup CODE_INDENT checkpatch errors ERROR:CODE_INDENT: code indent should use tabs where possible Signed-off-by: Bruce Allan Tested-by: Aaron Brown Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/e1000e/80003es2lan.c | 73 +++++++++++----------- drivers/net/ethernet/intel/e1000e/82571.c | 18 +++--- drivers/net/ethernet/intel/e1000e/ethtool.c | 37 ++++++----- drivers/net/ethernet/intel/e1000e/hw.h | 2 +- drivers/net/ethernet/intel/e1000e/ich8lan.c | 74 +++++++++++----------- drivers/net/ethernet/intel/e1000e/netdev.c | 80 +++++++++++------------- drivers/net/ethernet/intel/e1000e/phy.c | 81 ++++++++++++------------- 7 files changed, 178 insertions(+), 187 deletions(-) diff --git a/drivers/net/ethernet/intel/e1000e/80003es2lan.c b/drivers/net/ethernet/intel/e1000e/80003es2lan.c index e099138..c4bc569 100644 --- a/drivers/net/ethernet/intel/e1000e/80003es2lan.c +++ b/drivers/net/ethernet/intel/e1000e/80003es2lan.c @@ -116,7 +116,7 @@ static s32 e1000_init_nvm_params_80003es2lan(struct e1000_hw *hw) nvm->type = e1000_nvm_eeprom_spi; size = (u16)((eecd & E1000_EECD_SIZE_EX_MASK) >> - E1000_EECD_SIZE_EX_SHIFT); + E1000_EECD_SIZE_EX_SHIFT); /* Added to a constant, "size" becomes the left-shift value * for setting word_size. @@ -406,14 +406,14 @@ static s32 e1000_read_phy_reg_gg82563_80003es2lan(struct e1000_hw *hw, udelay(200); ret_val = e1000e_read_phy_reg_mdic(hw, - MAX_PHY_REG_ADDRESS & offset, - data); + MAX_PHY_REG_ADDRESS & offset, + data); udelay(200); } else { ret_val = e1000e_read_phy_reg_mdic(hw, - MAX_PHY_REG_ADDRESS & offset, - data); + MAX_PHY_REG_ADDRESS & offset, + data); } e1000_release_phy_80003es2lan(hw); @@ -475,14 +475,14 @@ static s32 e1000_write_phy_reg_gg82563_80003es2lan(struct e1000_hw *hw, udelay(200); ret_val = e1000e_write_phy_reg_mdic(hw, - MAX_PHY_REG_ADDRESS & offset, - data); + MAX_PHY_REG_ADDRESS & + offset, data); udelay(200); } else { ret_val = e1000e_write_phy_reg_mdic(hw, - MAX_PHY_REG_ADDRESS & offset, - data); + MAX_PHY_REG_ADDRESS & + offset, data); } e1000_release_phy_80003es2lan(hw); @@ -784,14 +784,14 @@ static s32 e1000_init_hw_80003es2lan(struct e1000_hw *hw) /* Set the transmit descriptor write-back policy */ reg_data = er32(TXDCTL(0)); - reg_data = (reg_data & ~E1000_TXDCTL_WTHRESH) | - E1000_TXDCTL_FULL_TX_DESC_WB | E1000_TXDCTL_COUNT_DESC; + reg_data = ((reg_data & ~E1000_TXDCTL_WTHRESH) | + E1000_TXDCTL_FULL_TX_DESC_WB | E1000_TXDCTL_COUNT_DESC); ew32(TXDCTL(0), reg_data); /* ...for both queues. */ reg_data = er32(TXDCTL(1)); - reg_data = (reg_data & ~E1000_TXDCTL_WTHRESH) | - E1000_TXDCTL_FULL_TX_DESC_WB | E1000_TXDCTL_COUNT_DESC; + reg_data = ((reg_data & ~E1000_TXDCTL_WTHRESH) | + E1000_TXDCTL_FULL_TX_DESC_WB | E1000_TXDCTL_COUNT_DESC); ew32(TXDCTL(1), reg_data); /* Enable retransmit on late collisions */ @@ -818,10 +818,9 @@ static s32 e1000_init_hw_80003es2lan(struct e1000_hw *hw) /* default to true to enable the MDIC W/A */ hw->dev_spec.e80003es2lan.mdic_wa_enable = true; - ret_val = e1000_read_kmrn_reg_80003es2lan(hw, - E1000_KMRNCTRLSTA_OFFSET >> - E1000_KMRNCTRLSTA_OFFSET_SHIFT, - &i); + ret_val = + e1000_read_kmrn_reg_80003es2lan(hw, E1000_KMRNCTRLSTA_OFFSET >> + E1000_KMRNCTRLSTA_OFFSET_SHIFT, &i); if (!ret_val) { if ((i & E1000_KMRNCTRLSTA_OPMODE_MASK) == E1000_KMRNCTRLSTA_OPMODE_INBAND_MDIO) @@ -1049,27 +1048,29 @@ static s32 e1000_setup_copper_link_80003es2lan(struct e1000_hw *hw) * polling the phy; this fixes erroneous timeouts at 10Mbps. */ ret_val = e1000_write_kmrn_reg_80003es2lan(hw, GG82563_REG(0x34, 4), - 0xFFFF); + 0xFFFF); if (ret_val) return ret_val; ret_val = e1000_read_kmrn_reg_80003es2lan(hw, GG82563_REG(0x34, 9), - ®_data); + ®_data); if (ret_val) return ret_val; reg_data |= 0x3F; ret_val = e1000_write_kmrn_reg_80003es2lan(hw, GG82563_REG(0x34, 9), - reg_data); + reg_data); if (ret_val) return ret_val; - ret_val = e1000_read_kmrn_reg_80003es2lan(hw, - E1000_KMRNCTRLSTA_OFFSET_INB_CTRL, - ®_data); + ret_val = + e1000_read_kmrn_reg_80003es2lan(hw, + E1000_KMRNCTRLSTA_OFFSET_INB_CTRL, + ®_data); if (ret_val) return ret_val; reg_data |= E1000_KMRNCTRLSTA_INB_CTRL_DIS_PADDING; - ret_val = e1000_write_kmrn_reg_80003es2lan(hw, - E1000_KMRNCTRLSTA_OFFSET_INB_CTRL, - reg_data); + ret_val = + e1000_write_kmrn_reg_80003es2lan(hw, + E1000_KMRNCTRLSTA_OFFSET_INB_CTRL, + reg_data); if (ret_val) return ret_val; @@ -1096,7 +1097,7 @@ static s32 e1000_cfg_on_link_up_80003es2lan(struct e1000_hw *hw) if (hw->phy.media_type == e1000_media_type_copper) { ret_val = e1000e_get_speed_and_duplex_copper(hw, &speed, - &duplex); + &duplex); if (ret_val) return ret_val; @@ -1125,9 +1126,10 @@ static s32 e1000_cfg_kmrn_10_100_80003es2lan(struct e1000_hw *hw, u16 duplex) u16 reg_data, reg_data2; reg_data = E1000_KMRNCTRLSTA_HD_CTRL_10_100_DEFAULT; - ret_val = e1000_write_kmrn_reg_80003es2lan(hw, - E1000_KMRNCTRLSTA_OFFSET_HD_CTRL, - reg_data); + ret_val = + e1000_write_kmrn_reg_80003es2lan(hw, + E1000_KMRNCTRLSTA_OFFSET_HD_CTRL, + reg_data); if (ret_val) return ret_val; @@ -1171,9 +1173,10 @@ static s32 e1000_cfg_kmrn_1000_80003es2lan(struct e1000_hw *hw) u32 i = 0; reg_data = E1000_KMRNCTRLSTA_HD_CTRL_1000_DEFAULT; - ret_val = e1000_write_kmrn_reg_80003es2lan(hw, - E1000_KMRNCTRLSTA_OFFSET_HD_CTRL, - reg_data); + ret_val = + e1000_write_kmrn_reg_80003es2lan(hw, + E1000_KMRNCTRLSTA_OFFSET_HD_CTRL, + reg_data); if (ret_val) return ret_val; @@ -1220,7 +1223,7 @@ static s32 e1000_read_kmrn_reg_80003es2lan(struct e1000_hw *hw, u32 offset, return ret_val; kmrnctrlsta = ((offset << E1000_KMRNCTRLSTA_OFFSET_SHIFT) & - E1000_KMRNCTRLSTA_OFFSET) | E1000_KMRNCTRLSTA_REN; + E1000_KMRNCTRLSTA_OFFSET) | E1000_KMRNCTRLSTA_REN; ew32(KMRNCTRLSTA, kmrnctrlsta); e1e_flush(); @@ -1255,7 +1258,7 @@ static s32 e1000_write_kmrn_reg_80003es2lan(struct e1000_hw *hw, u32 offset, return ret_val; kmrnctrlsta = ((offset << E1000_KMRNCTRLSTA_OFFSET_SHIFT) & - E1000_KMRNCTRLSTA_OFFSET) | data; + E1000_KMRNCTRLSTA_OFFSET) | data; ew32(KMRNCTRLSTA, kmrnctrlsta); e1e_flush(); diff --git a/drivers/net/ethernet/intel/e1000e/82571.c b/drivers/net/ethernet/intel/e1000e/82571.c index 2faffbd..e63ddc6 100644 --- a/drivers/net/ethernet/intel/e1000e/82571.c +++ b/drivers/net/ethernet/intel/e1000e/82571.c @@ -846,9 +846,9 @@ static s32 e1000_write_nvm_eewr_82571(struct e1000_hw *hw, u16 offset, } for (i = 0; i < words; i++) { - eewr = (data[i] << E1000_NVM_RW_REG_DATA) | - ((offset+i) << E1000_NVM_RW_ADDR_SHIFT) | - E1000_NVM_RW_REG_START; + eewr = ((data[i] << E1000_NVM_RW_REG_DATA) | + ((offset+i) << E1000_NVM_RW_ADDR_SHIFT) | + E1000_NVM_RW_REG_START); ret_val = e1000e_poll_eerd_eewr_done(hw, E1000_NVM_POLL_WRITE); if (ret_val) @@ -1122,9 +1122,9 @@ static s32 e1000_init_hw_82571(struct e1000_hw *hw) /* Set the transmit descriptor write-back policy */ reg_data = er32(TXDCTL(0)); - reg_data = (reg_data & ~E1000_TXDCTL_WTHRESH) | - E1000_TXDCTL_FULL_TX_DESC_WB | - E1000_TXDCTL_COUNT_DESC; + reg_data = ((reg_data & ~E1000_TXDCTL_WTHRESH) | + E1000_TXDCTL_FULL_TX_DESC_WB | + E1000_TXDCTL_COUNT_DESC); ew32(TXDCTL(0), reg_data); /* ...for both queues. */ @@ -1140,9 +1140,9 @@ static s32 e1000_init_hw_82571(struct e1000_hw *hw) break; default: reg_data = er32(TXDCTL(1)); - reg_data = (reg_data & ~E1000_TXDCTL_WTHRESH) | - E1000_TXDCTL_FULL_TX_DESC_WB | - E1000_TXDCTL_COUNT_DESC; + reg_data = ((reg_data & ~E1000_TXDCTL_WTHRESH) | + E1000_TXDCTL_FULL_TX_DESC_WB | + E1000_TXDCTL_COUNT_DESC); ew32(TXDCTL(1), reg_data); break; } diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c index 2c18137..fa375dd 100644 --- a/drivers/net/ethernet/intel/e1000e/ethtool.c +++ b/drivers/net/ethernet/intel/e1000e/ethtool.c @@ -196,8 +196,7 @@ static int e1000_get_settings(struct net_device *netdev, /* MDI-X => 2; MDI =>1; Invalid =>0 */ if ((hw->phy.media_type == e1000_media_type_copper) && netif_carrier_ok(netdev)) - ecmd->eth_tp_mdix = hw->phy.is_mdix ? ETH_TP_MDI_X : - ETH_TP_MDI; + ecmd->eth_tp_mdix = hw->phy.is_mdix ? ETH_TP_MDI_X : ETH_TP_MDI; else ecmd->eth_tp_mdix = ETH_TP_MDI_INVALID; @@ -297,12 +296,10 @@ static int e1000_set_settings(struct net_device *netdev, hw->mac.autoneg = 1; if (hw->phy.media_type == e1000_media_type_fiber) hw->phy.autoneg_advertised = ADVERTISED_1000baseT_Full | - ADVERTISED_FIBRE | - ADVERTISED_Autoneg; + ADVERTISED_FIBRE | ADVERTISED_Autoneg; else hw->phy.autoneg_advertised = ecmd->advertising | - ADVERTISED_TP | - ADVERTISED_Autoneg; + ADVERTISED_TP | ADVERTISED_Autoneg; ecmd->advertising = hw->phy.autoneg_advertised; if (adapter->fc_autoneg) hw->fc.requested_mode = e1000_fc_default; @@ -345,7 +342,7 @@ static void e1000_get_pauseparam(struct net_device *netdev, struct e1000_hw *hw = &adapter->hw; pause->autoneg = - (adapter->fc_autoneg ? AUTONEG_ENABLE : AUTONEG_DISABLE); + (adapter->fc_autoneg ? AUTONEG_ENABLE : AUTONEG_DISABLE); if (hw->fc.current_mode == e1000_fc_rx_pause) { pause->rx_pause = 1; @@ -434,7 +431,7 @@ static void e1000_get_regs(struct net_device *netdev, memset(p, 0, E1000_REGS_LEN * sizeof(u32)); regs->version = (1 << 24) | (adapter->pdev->revision << 16) | - adapter->pdev->device; + adapter->pdev->device; regs_buff[0] = er32(CTRL); regs_buff[1] = er32(STATUS); @@ -821,7 +818,7 @@ static int e1000_reg_test(struct e1000_adapter *adapter, u64 *data) case e1000_80003es2lan: toggle = 0x7FFFF3FF; break; - default: + default: toggle = 0x7FFFF033; break; } @@ -1178,8 +1175,8 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter) tx_ring->buffer_info[i].skb = skb; tx_ring->buffer_info[i].length = skb->len; tx_ring->buffer_info[i].dma = - dma_map_single(&pdev->dev, skb->data, skb->len, - DMA_TO_DEVICE); + dma_map_single(&pdev->dev, skb->data, skb->len, + DMA_TO_DEVICE); if (dma_mapping_error(&pdev->dev, tx_ring->buffer_info[i].dma)) { ret_val = 4; @@ -1225,10 +1222,10 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter) ew32(RDH(0), 0); ew32(RDT(0), 0); rctl = E1000_RCTL_EN | E1000_RCTL_BAM | E1000_RCTL_SZ_2048 | - E1000_RCTL_UPE | E1000_RCTL_MPE | E1000_RCTL_LPE | - E1000_RCTL_SBP | E1000_RCTL_SECRC | - E1000_RCTL_LBM_NO | E1000_RCTL_RDMTS_HALF | - (adapter->hw.mac.mc_filter_type << E1000_RCTL_MO_SHIFT); + E1000_RCTL_UPE | E1000_RCTL_MPE | E1000_RCTL_LPE | + E1000_RCTL_SBP | E1000_RCTL_SECRC | + E1000_RCTL_LBM_NO | E1000_RCTL_RDMTS_HALF | + (adapter->hw.mac.mc_filter_type << E1000_RCTL_MO_SHIFT); ew32(RCTL, rctl); for (i = 0; i < rx_ring->count; i++) { @@ -1243,8 +1240,8 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter) skb_reserve(skb, NET_IP_ALIGN); rx_ring->buffer_info[i].skb = skb; rx_ring->buffer_info[i].dma = - dma_map_single(&pdev->dev, skb->data, 2048, - DMA_FROM_DEVICE); + dma_map_single(&pdev->dev, skb->data, 2048, + DMA_FROM_DEVICE); if (dma_mapping_error(&pdev->dev, rx_ring->buffer_info[i].dma)) { ret_val = 8; @@ -1980,11 +1977,11 @@ static void e1000_get_ethtool_stats(struct net_device *netdev, switch (e1000_gstrings_stats[i].type) { case NETDEV_STATS: p = (char *) &net_stats + - e1000_gstrings_stats[i].stat_offset; + e1000_gstrings_stats[i].stat_offset; break; case E1000_STATS: p = (char *) adapter + - e1000_gstrings_stats[i].stat_offset; + e1000_gstrings_stats[i].stat_offset; break; default: data[i] = 0; @@ -1992,7 +1989,7 @@ static void e1000_get_ethtool_stats(struct net_device *netdev, } data[i] = (e1000_gstrings_stats[i].sizeof_stat == - sizeof(u64)) ? *(u64 *)p : *(u32 *)p; + sizeof(u64)) ? *(u64 *)p : *(u32 *)p; } } diff --git a/drivers/net/ethernet/intel/e1000e/hw.h b/drivers/net/ethernet/intel/e1000e/hw.h index 1e6b889..649bfb6 100644 --- a/drivers/net/ethernet/intel/e1000e/hw.h +++ b/drivers/net/ethernet/intel/e1000e/hw.h @@ -545,7 +545,7 @@ struct e1000_mac_info { u16 mta_reg_count; /* Maximum size of the MTA register table in all supported adapters */ - #define MAX_MTA_REG 128 +#define MAX_MTA_REG 128 u32 mta_shadow[MAX_MTA_REG]; u16 rar_entry_count; diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c index dff7bff..37b2003 100644 --- a/drivers/net/ethernet/intel/e1000e/ich8lan.c +++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c @@ -548,8 +548,8 @@ static s32 e1000_init_nvm_params_ich8lan(struct e1000_hw *hw) /* find total size of the NVM, then cut in half since the total * size represents two separate NVM banks. */ - nvm->flash_bank_size = (sector_end_addr - sector_base_addr) - << FLASH_SECTOR_ADDR_SHIFT; + nvm->flash_bank_size = ((sector_end_addr - sector_base_addr) + << FLASH_SECTOR_ADDR_SHIFT); nvm->flash_bank_size /= 2; /* Adjust to word count */ nvm->flash_bank_size /= sizeof(u16); @@ -1073,9 +1073,9 @@ static bool e1000_check_mng_mode_ich8lan(struct e1000_hw *hw) u32 fwsm; fwsm = er32(FWSM); - return (fwsm & E1000_ICH_FWSM_FW_VALID) && - ((fwsm & E1000_FWSM_MODE_MASK) == - (E1000_ICH_MNG_IAMT_MODE << E1000_FWSM_MODE_SHIFT)); + return ((fwsm & E1000_ICH_FWSM_FW_VALID) && + ((fwsm & E1000_FWSM_MODE_MASK) == + (E1000_ICH_MNG_IAMT_MODE << E1000_FWSM_MODE_SHIFT))); } /** @@ -1092,7 +1092,7 @@ static bool e1000_check_mng_mode_pchlan(struct e1000_hw *hw) fwsm = er32(FWSM); return (fwsm & E1000_ICH_FWSM_FW_VALID) && - (fwsm & (E1000_ICH_MNG_IAMT_MODE << E1000_FWSM_MODE_SHIFT)); + (fwsm & (E1000_ICH_MNG_IAMT_MODE << E1000_FWSM_MODE_SHIFT)); } /** @@ -1440,13 +1440,13 @@ static s32 e1000_k1_gig_workaround_hv(struct e1000_hw *hw, bool link) if (ret_val) goto release; - status_reg &= BM_CS_STATUS_LINK_UP | - BM_CS_STATUS_RESOLVED | - BM_CS_STATUS_SPEED_MASK; + status_reg &= (BM_CS_STATUS_LINK_UP | + BM_CS_STATUS_RESOLVED | + BM_CS_STATUS_SPEED_MASK); if (status_reg == (BM_CS_STATUS_LINK_UP | - BM_CS_STATUS_RESOLVED | - BM_CS_STATUS_SPEED_1000)) + BM_CS_STATUS_RESOLVED | + BM_CS_STATUS_SPEED_1000)) k1_enable = false; } @@ -1455,13 +1455,13 @@ static s32 e1000_k1_gig_workaround_hv(struct e1000_hw *hw, bool link) if (ret_val) goto release; - status_reg &= HV_M_STATUS_LINK_UP | - HV_M_STATUS_AUTONEG_COMPLETE | - HV_M_STATUS_SPEED_MASK; + status_reg &= (HV_M_STATUS_LINK_UP | + HV_M_STATUS_AUTONEG_COMPLETE | + HV_M_STATUS_SPEED_MASK); if (status_reg == (HV_M_STATUS_LINK_UP | - HV_M_STATUS_AUTONEG_COMPLETE | - HV_M_STATUS_SPEED_1000)) + HV_M_STATUS_AUTONEG_COMPLETE | + HV_M_STATUS_SPEED_1000)) k1_enable = false; } @@ -2384,7 +2384,7 @@ static s32 e1000_valid_nvm_bank_detect_ich8lan(struct e1000_hw *hw, u32 *bank) /* Check bank 0 */ ret_val = e1000_read_flash_byte_ich8lan(hw, act_offset, - &sig_byte); + &sig_byte); if (ret_val) return ret_val; if ((sig_byte & E1000_ICH_NVM_VALID_SIG_MASK) == @@ -2395,8 +2395,8 @@ static s32 e1000_valid_nvm_bank_detect_ich8lan(struct e1000_hw *hw, u32 *bank) /* Check bank 1 */ ret_val = e1000_read_flash_byte_ich8lan(hw, act_offset + - bank1_offset, - &sig_byte); + bank1_offset, + &sig_byte); if (ret_val) return ret_val; if ((sig_byte & E1000_ICH_NVM_VALID_SIG_MASK) == @@ -2635,8 +2635,8 @@ static s32 e1000_read_flash_data_ich8lan(struct e1000_hw *hw, u32 offset, if (size < 1 || size > 2 || offset > ICH_FLASH_LINEAR_ADDR_MASK) return -E1000_ERR_NVM; - flash_linear_addr = (ICH_FLASH_LINEAR_ADDR_MASK & offset) + - hw->nvm.flash_base_addr; + flash_linear_addr = ((ICH_FLASH_LINEAR_ADDR_MASK & offset) + + hw->nvm.flash_base_addr); do { udelay(1); @@ -2783,8 +2783,8 @@ static s32 e1000_update_nvm_checksum_ich8lan(struct e1000_hw *hw) data = dev_spec->shadow_ram[i].value; } else { ret_val = e1000_read_flash_word_ich8lan(hw, i + - old_bank_offset, - &data); + old_bank_offset, + &data); if (ret_val) break; } @@ -2812,8 +2812,8 @@ static s32 e1000_update_nvm_checksum_ich8lan(struct e1000_hw *hw) udelay(100); ret_val = e1000_retry_write_flash_byte_ich8lan(hw, - act_offset + 1, - (u8)(data >> 8)); + act_offset + 1, + (u8)(data >> 8)); if (ret_val) break; } @@ -2989,8 +2989,8 @@ static s32 e1000_write_flash_data_ich8lan(struct e1000_hw *hw, u32 offset, offset > ICH_FLASH_LINEAR_ADDR_MASK) return -E1000_ERR_NVM; - flash_linear_addr = (ICH_FLASH_LINEAR_ADDR_MASK & offset) + - hw->nvm.flash_base_addr; + flash_linear_addr = ((ICH_FLASH_LINEAR_ADDR_MASK & offset) + + hw->nvm.flash_base_addr); do { udelay(1); @@ -3480,16 +3480,16 @@ static s32 e1000_init_hw_ich8lan(struct e1000_hw *hw) /* Set the transmit descriptor write-back policy for both queues */ txdctl = er32(TXDCTL(0)); - txdctl = (txdctl & ~E1000_TXDCTL_WTHRESH) | - E1000_TXDCTL_FULL_TX_DESC_WB; - txdctl = (txdctl & ~E1000_TXDCTL_PTHRESH) | - E1000_TXDCTL_MAX_TX_DESC_PREFETCH; + txdctl = ((txdctl & ~E1000_TXDCTL_WTHRESH) | + E1000_TXDCTL_FULL_TX_DESC_WB); + txdctl = ((txdctl & ~E1000_TXDCTL_PTHRESH) | + E1000_TXDCTL_MAX_TX_DESC_PREFETCH); ew32(TXDCTL(0), txdctl); txdctl = er32(TXDCTL(1)); - txdctl = (txdctl & ~E1000_TXDCTL_WTHRESH) | - E1000_TXDCTL_FULL_TX_DESC_WB; - txdctl = (txdctl & ~E1000_TXDCTL_PTHRESH) | - E1000_TXDCTL_MAX_TX_DESC_PREFETCH; + txdctl = ((txdctl & ~E1000_TXDCTL_WTHRESH) | + E1000_TXDCTL_FULL_TX_DESC_WB); + txdctl = ((txdctl & ~E1000_TXDCTL_PTHRESH) | + E1000_TXDCTL_MAX_TX_DESC_PREFETCH); ew32(TXDCTL(1), txdctl); /* ICH8 has opposite polarity of no_snoop bits. @@ -3676,12 +3676,12 @@ static s32 e1000_setup_copper_link_ich8lan(struct e1000_hw *hw) if (ret_val) return ret_val; ret_val = e1000e_read_kmrn_reg(hw, E1000_KMRNCTRLSTA_INBAND_PARAM, - ®_data); + ®_data); if (ret_val) return ret_val; reg_data |= 0x3F; ret_val = e1000e_write_kmrn_reg(hw, E1000_KMRNCTRLSTA_INBAND_PARAM, - reg_data); + reg_data); if (ret_val) return ret_val; diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index a177b8b..e8192d3 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -850,8 +850,8 @@ check_page: if (!buffer_info->dma) buffer_info->dma = dma_map_page(&pdev->dev, - buffer_info->page, 0, - PAGE_SIZE, + buffer_info->page, 0, + PAGE_SIZE, DMA_FROM_DEVICE); rx_desc = E1000_RX_DESC_EXT(*rx_ring, i); @@ -1068,8 +1068,8 @@ static void e1000_put_txbuf(struct e1000_ring *tx_ring, static void e1000_print_hw_hang(struct work_struct *work) { struct e1000_adapter *adapter = container_of(work, - struct e1000_adapter, - print_hang_task); + struct e1000_adapter, + print_hang_task); struct net_device *netdev = adapter->netdev; struct e1000_ring *tx_ring = adapter->tx_ring; unsigned int i = tx_ring->next_to_clean; @@ -1549,7 +1549,7 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_ring *rx_ring, int *work_done, /* this is the beginning of a chain */ rxtop = skb; skb_fill_page_desc(rxtop, 0, buffer_info->page, - 0, length); + 0, length); } else { /* this is the middle of a chain */ skb_fill_page_desc(rxtop, @@ -1590,10 +1590,10 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_ring *rx_ring, int *work_done, skb_put(skb, length); } else { skb_fill_page_desc(skb, 0, - buffer_info->page, 0, - length); + buffer_info->page, 0, + length); e1000_consume_page(buffer_info, skb, - length); + length); } } } @@ -1666,8 +1666,7 @@ static void e1000_clean_rx_ring(struct e1000_ring *rx_ring) DMA_FROM_DEVICE); else if (adapter->clean_rx == e1000_clean_jumbo_rx_irq) dma_unmap_page(&pdev->dev, buffer_info->dma, - PAGE_SIZE, - DMA_FROM_DEVICE); + PAGE_SIZE, DMA_FROM_DEVICE); else if (adapter->clean_rx == e1000_clean_rx_irq_ps) dma_unmap_single(&pdev->dev, buffer_info->dma, adapter->rx_ps_bsize0, @@ -2578,8 +2577,7 @@ set_itr_now: * increasing */ new_itr = new_itr > adapter->itr ? - min(adapter->itr + (new_itr >> 2), new_itr) : - new_itr; + min(adapter->itr + (new_itr >> 2), new_itr) : new_itr; adapter->itr = new_itr; adapter->rx_ring->itr_val = new_itr; if (adapter->msix_entries) @@ -2827,7 +2825,7 @@ static void e1000_restore_vlan(struct e1000_adapter *adapter) e1000_vlan_rx_add_vid(adapter->netdev, 0); for_each_set_bit(vid, adapter->active_vlans, VLAN_N_VID) - e1000_vlan_rx_add_vid(adapter->netdev, vid); + e1000_vlan_rx_add_vid(adapter->netdev, vid); } static void e1000_init_manageability_pt(struct e1000_adapter *adapter) @@ -3002,8 +3000,8 @@ static void e1000_setup_rctl(struct e1000_adapter *adapter) rctl = er32(RCTL); rctl &= ~(3 << E1000_RCTL_MO_SHIFT); rctl |= E1000_RCTL_EN | E1000_RCTL_BAM | - E1000_RCTL_LBM_NO | E1000_RCTL_RDMTS_HALF | - (adapter->hw.mac.mc_filter_type << E1000_RCTL_MO_SHIFT); + E1000_RCTL_LBM_NO | E1000_RCTL_RDMTS_HALF | + (adapter->hw.mac.mc_filter_type << E1000_RCTL_MO_SHIFT); /* Do not Store bad packets */ rctl &= ~E1000_RCTL_SBP; @@ -3275,7 +3273,7 @@ static int e1000e_write_mc_addr_list(struct net_device *netdev) /* update_mc_addr_list expects a packed array of only addresses. */ i = 0; netdev_for_each_mc_addr(ha, netdev) - memcpy(mta_list + (i++ * ETH_ALEN), ha->addr, ETH_ALEN); + memcpy(mta_list + (i++ * ETH_ALEN), ha->addr, ETH_ALEN); hw->mac.ops.update_mc_addr_list(hw, mta_list, i); kfree(mta_list); @@ -4615,18 +4613,16 @@ static void e1000e_update_stats(struct e1000_adapter *adapter) * our own version based on RUC and ROC */ netdev->stats.rx_errors = adapter->stats.rxerrc + - adapter->stats.crcerrs + adapter->stats.algnerrc + - adapter->stats.ruc + adapter->stats.roc + - adapter->stats.cexterr; + adapter->stats.crcerrs + adapter->stats.algnerrc + + adapter->stats.ruc + adapter->stats.roc + adapter->stats.cexterr; netdev->stats.rx_length_errors = adapter->stats.ruc + - adapter->stats.roc; + adapter->stats.roc; netdev->stats.rx_crc_errors = adapter->stats.crcerrs; netdev->stats.rx_frame_errors = adapter->stats.algnerrc; netdev->stats.rx_missed_errors = adapter->stats.mpc; /* Tx Errors */ - netdev->stats.tx_errors = adapter->stats.ecol + - adapter->stats.latecol; + netdev->stats.tx_errors = adapter->stats.ecol + adapter->stats.latecol; netdev->stats.tx_aborted_errors = adapter->stats.ecol; netdev->stats.tx_window_errors = adapter->stats.latecol; netdev->stats.tx_carrier_errors = adapter->stats.tncrs; @@ -5056,14 +5052,14 @@ static int e1000_tso(struct e1000_ring *tx_ring, struct sk_buff *skb) iph->tot_len = 0; iph->check = 0; tcp_hdr(skb)->check = ~csum_tcpudp_magic(iph->saddr, iph->daddr, - 0, IPPROTO_TCP, 0); + 0, IPPROTO_TCP, 0); cmd_length = E1000_TXD_CMD_IP; ipcse = skb_transport_offset(skb) - 1; } else if (skb_is_gso_v6(skb)) { ipv6_hdr(skb)->payload_len = 0; tcp_hdr(skb)->check = ~csum_ipv6_magic(&ipv6_hdr(skb)->saddr, - &ipv6_hdr(skb)->daddr, - 0, IPPROTO_TCP, 0); + &ipv6_hdr(skb)->daddr, + 0, IPPROTO_TCP, 0); ipcse = 0; } ipcss = skb_network_offset(skb); @@ -5072,7 +5068,7 @@ static int e1000_tso(struct e1000_ring *tx_ring, struct sk_buff *skb) tucso = (void *)&(tcp_hdr(skb)->check) - (void *)skb->data; cmd_length |= (E1000_TXD_CMD_DEXT | E1000_TXD_CMD_TSE | - E1000_TXD_CMD_TCP | (skb->len - (hdr_len))); + E1000_TXD_CMD_TCP | (skb->len - (hdr_len))); i = tx_ring->next_to_use; context_desc = E1000_CONTEXT_DESC(*tx_ring, i); @@ -5142,8 +5138,7 @@ static bool e1000_tx_csum(struct e1000_ring *tx_ring, struct sk_buff *skb) context_desc->lower_setup.ip_config = 0; context_desc->upper_setup.tcp_fields.tucss = css; - context_desc->upper_setup.tcp_fields.tucso = - css + skb->csum_offset; + context_desc->upper_setup.tcp_fields.tucso = css + skb->csum_offset; context_desc->upper_setup.tcp_fields.tucse = 0; context_desc->tcp_seg_setup.data = 0; context_desc->cmd_and_length = cpu_to_le32(cmd_len); @@ -5265,7 +5260,7 @@ static void e1000_tx_queue(struct e1000_ring *tx_ring, int tx_flags, int count) if (tx_flags & E1000_TX_FLAGS_TSO) { txd_lower |= E1000_TXD_CMD_DEXT | E1000_TXD_DTYP_D | - E1000_TXD_CMD_TSE; + E1000_TXD_CMD_TSE; txd_upper |= E1000_TXD_POPTS_TXSM << 8; if (tx_flags & E1000_TX_FLAGS_IPV4) @@ -5296,8 +5291,8 @@ static void e1000_tx_queue(struct e1000_ring *tx_ring, int tx_flags, int count) buffer_info = &tx_ring->buffer_info[i]; tx_desc = E1000_TX_DESC(*tx_ring, i); tx_desc->buffer_addr = cpu_to_le64(buffer_info->dma); - tx_desc->lower.data = - cpu_to_le32(txd_lower | buffer_info->length); + tx_desc->lower.data = cpu_to_le32(txd_lower | + buffer_info->length); tx_desc->upper.data = cpu_to_le32(txd_upper); i++; @@ -5597,18 +5592,15 @@ struct rtnl_link_stats64 *e1000e_get_stats64(struct net_device *netdev, * our own version based on RUC and ROC */ stats->rx_errors = adapter->stats.rxerrc + - adapter->stats.crcerrs + adapter->stats.algnerrc + - adapter->stats.ruc + adapter->stats.roc + - adapter->stats.cexterr; - stats->rx_length_errors = adapter->stats.ruc + - adapter->stats.roc; + adapter->stats.crcerrs + adapter->stats.algnerrc + + adapter->stats.ruc + adapter->stats.roc + adapter->stats.cexterr; + stats->rx_length_errors = adapter->stats.ruc + adapter->stats.roc; stats->rx_crc_errors = adapter->stats.crcerrs; stats->rx_frame_errors = adapter->stats.algnerrc; stats->rx_missed_errors = adapter->stats.mpc; /* Tx Errors */ - stats->tx_errors = adapter->stats.ecol + - adapter->stats.latecol; + stats->tx_errors = adapter->stats.ecol + adapter->stats.latecol; stats->tx_aborted_errors = adapter->stats.ecol; stats->tx_window_errors = adapter->stats.latecol; stats->tx_carrier_errors = adapter->stats.tncrs; @@ -6002,8 +5994,7 @@ static void e1000_power_off(struct pci_dev *pdev, bool sleep, bool wake) pci_set_power_state(pdev, PCI_D3hot); } -static void e1000_complete_shutdown(struct pci_dev *pdev, bool sleep, - bool wake) +static void e1000_complete_shutdown(struct pci_dev *pdev, bool sleep, bool wake) { struct net_device *netdev = pci_get_drvdata(pdev); struct e1000_adapter *adapter = netdev_priv(netdev); @@ -6413,7 +6404,7 @@ static void e1000_print_device_info(struct e1000_adapter *adapter) e_info("(PCI Express:2.5GT/s:%s) %pM\n", /* bus width */ ((hw->bus.width == e1000_bus_width_pcie_x4) ? "Width x4" : - "Width x1"), + "Width x1"), /* MAC address */ netdev->dev_addr); e_info("Intel(R) PRO/%s Network Connection\n", @@ -6550,7 +6541,8 @@ static int e1000_probe(struct pci_dev *pdev, const struct pci_device_id *ent) err = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32)); if (err) { - dev_err(&pdev->dev, "No usable DMA configuration, aborting\n"); + dev_err(&pdev->dev, + "No usable DMA configuration, aborting\n"); goto err_dma; } } @@ -6835,7 +6827,7 @@ err_ioremap: free_netdev(netdev); err_alloc_etherdev: pci_release_selected_regions(pdev, - pci_select_bars(pdev, IORESOURCE_MEM)); + pci_select_bars(pdev, IORESOURCE_MEM)); err_pci_reg: err_dma: pci_disable_device(pdev); @@ -6905,7 +6897,7 @@ static void e1000_remove(struct pci_dev *pdev) if (adapter->hw.flash_address) iounmap(adapter->hw.flash_address); pci_release_selected_regions(pdev, - pci_select_bars(pdev, IORESOURCE_MEM)); + pci_select_bars(pdev, IORESOURCE_MEM)); free_netdev(netdev); diff --git a/drivers/net/ethernet/intel/e1000e/phy.c b/drivers/net/ethernet/intel/e1000e/phy.c index 0930c13..c39a65e 100644 --- a/drivers/net/ethernet/intel/e1000e/phy.c +++ b/drivers/net/ethernet/intel/e1000e/phy.c @@ -1609,9 +1609,9 @@ s32 e1000_check_polarity_m88(struct e1000_hw *hw) ret_val = e1e_rphy(hw, M88E1000_PHY_SPEC_STATUS, &data); if (!ret_val) - phy->cable_polarity = (data & M88E1000_PSSR_REV_POLARITY) - ? e1000_rev_polarity_reversed - : e1000_rev_polarity_normal; + phy->cable_polarity = ((data & M88E1000_PSSR_REV_POLARITY) + ? e1000_rev_polarity_reversed + : e1000_rev_polarity_normal); return ret_val; } @@ -1653,9 +1653,9 @@ s32 e1000_check_polarity_igp(struct e1000_hw *hw) ret_val = e1e_rphy(hw, offset, &data); if (!ret_val) - phy->cable_polarity = (data & mask) - ? e1000_rev_polarity_reversed - : e1000_rev_polarity_normal; + phy->cable_polarity = ((data & mask) + ? e1000_rev_polarity_reversed + : e1000_rev_polarity_normal); return ret_val; } @@ -1685,9 +1685,9 @@ s32 e1000_check_polarity_ife(struct e1000_hw *hw) ret_val = e1e_rphy(hw, offset, &phy_data); if (!ret_val) - phy->cable_polarity = (phy_data & mask) - ? e1000_rev_polarity_reversed - : e1000_rev_polarity_normal; + phy->cable_polarity = ((phy_data & mask) + ? e1000_rev_polarity_reversed + : e1000_rev_polarity_normal); return ret_val; } @@ -1791,8 +1791,8 @@ s32 e1000e_get_cable_length_m88(struct e1000_hw *hw) if (ret_val) return ret_val; - index = (phy_data & M88E1000_PSSR_CABLE_LENGTH) >> - M88E1000_PSSR_CABLE_LENGTH_SHIFT; + index = ((phy_data & M88E1000_PSSR_CABLE_LENGTH) >> + M88E1000_PSSR_CABLE_LENGTH_SHIFT); if (index >= M88E1000_CABLE_LENGTH_TABLE_SIZE - 1) return -E1000_ERR_PHY; @@ -1824,10 +1824,10 @@ s32 e1000e_get_cable_length_igp_2(struct e1000_hw *hw) u16 cur_agc_index, max_agc_index = 0; u16 min_agc_index = IGP02E1000_CABLE_LENGTH_TABLE_SIZE - 1; static const u16 agc_reg_array[IGP02E1000_PHY_CHANNEL_NUM] = { - IGP02E1000_PHY_AGC_A, - IGP02E1000_PHY_AGC_B, - IGP02E1000_PHY_AGC_C, - IGP02E1000_PHY_AGC_D + IGP02E1000_PHY_AGC_A, + IGP02E1000_PHY_AGC_B, + IGP02E1000_PHY_AGC_C, + IGP02E1000_PHY_AGC_D }; /* Read the AGC registers for all channels */ @@ -1841,8 +1841,8 @@ s32 e1000e_get_cable_length_igp_2(struct e1000_hw *hw) * that can be put into the lookup table to obtain the * approximate cable length. */ - cur_agc_index = (phy_data >> IGP02E1000_AGC_LENGTH_SHIFT) & - IGP02E1000_AGC_LENGTH_MASK; + cur_agc_index = ((phy_data >> IGP02E1000_AGC_LENGTH_SHIFT) & + IGP02E1000_AGC_LENGTH_MASK); /* Array index bound check. */ if ((cur_agc_index >= IGP02E1000_CABLE_LENGTH_TABLE_SIZE) || @@ -1865,8 +1865,8 @@ s32 e1000e_get_cable_length_igp_2(struct e1000_hw *hw) agc_value /= (IGP02E1000_PHY_CHANNEL_NUM - 2); /* Calculate cable length with the error range of +/- 10 meters. */ - phy->min_cable_length = ((agc_value - IGP02E1000_AGC_RANGE) > 0) ? - (agc_value - IGP02E1000_AGC_RANGE) : 0; + phy->min_cable_length = (((agc_value - IGP02E1000_AGC_RANGE) > 0) ? + (agc_value - IGP02E1000_AGC_RANGE) : 0); phy->max_cable_length = agc_value + IGP02E1000_AGC_RANGE; phy->cable_length = (phy->min_cable_length + phy->max_cable_length) / 2; @@ -2040,9 +2040,9 @@ s32 e1000_get_phy_info_ife(struct e1000_hw *hw) return ret_val; } else { /* Polarity is forced */ - phy->cable_polarity = (data & IFE_PSC_FORCE_POLARITY) - ? e1000_rev_polarity_reversed - : e1000_rev_polarity_normal; + phy->cable_polarity = ((data & IFE_PSC_FORCE_POLARITY) + ? e1000_rev_polarity_reversed + : e1000_rev_polarity_normal); } ret_val = e1e_rphy(hw, IFE_PHY_MDIX_CONTROL, &data); @@ -2375,13 +2375,13 @@ s32 e1000e_write_phy_reg_bm(struct e1000_hw *hw, u32 offset, u16 data) /* Page is shifted left, PHY expects (page x 32) */ ret_val = e1000e_write_phy_reg_mdic(hw, page_select, - (page << page_shift)); + (page << page_shift)); if (ret_val) goto release; } ret_val = e1000e_write_phy_reg_mdic(hw, MAX_PHY_REG_ADDRESS & offset, - data); + data); release: hw->phy.ops.release(hw); @@ -2433,13 +2433,13 @@ s32 e1000e_read_phy_reg_bm(struct e1000_hw *hw, u32 offset, u16 *data) /* Page is shifted left, PHY expects (page x 32) */ ret_val = e1000e_write_phy_reg_mdic(hw, page_select, - (page << page_shift)); + (page << page_shift)); if (ret_val) goto release; } ret_val = e1000e_read_phy_reg_mdic(hw, MAX_PHY_REG_ADDRESS & offset, - data); + data); release: hw->phy.ops.release(hw); return ret_val; @@ -2674,7 +2674,7 @@ static s32 e1000_access_phy_wakeup_reg_bm(struct e1000_hw *hw, u32 offset, if (read) { /* Read the Wakeup register page value using opcode 0x12 */ ret_val = e1000e_read_phy_reg_mdic(hw, BM_WUC_DATA_OPCODE, - data); + data); } else { /* Write the Wakeup register page value using opcode 0x12 */ ret_val = e1000e_write_phy_reg_mdic(hw, BM_WUC_DATA_OPCODE, @@ -2763,7 +2763,7 @@ static s32 __e1000_read_phy_reg_hv(struct e1000_hw *hw, u32 offset, u16 *data, if (page > 0 && page < HV_INTC_FC_PAGE_START) { ret_val = e1000_access_phy_debug_regs_hv(hw, offset, - data, true); + data, true); goto out; } @@ -2786,8 +2786,7 @@ static s32 __e1000_read_phy_reg_hv(struct e1000_hw *hw, u32 offset, u16 *data, e_dbg("reading PHY page %d (or 0x%x shifted) reg 0x%x\n", page, page << IGP_PAGE_SHIFT, reg); - ret_val = e1000e_read_phy_reg_mdic(hw, MAX_PHY_REG_ADDRESS & reg, - data); + ret_val = e1000e_read_phy_reg_mdic(hw, MAX_PHY_REG_ADDRESS & reg, data); out: if (!locked) hw->phy.ops.release(hw); @@ -2871,7 +2870,7 @@ static s32 __e1000_write_phy_reg_hv(struct e1000_hw *hw, u32 offset, u16 data, if (page > 0 && page < HV_INTC_FC_PAGE_START) { ret_val = e1000_access_phy_debug_regs_hv(hw, offset, - &data, false); + &data, false); goto out; } @@ -2910,7 +2909,7 @@ static s32 __e1000_write_phy_reg_hv(struct e1000_hw *hw, u32 offset, u16 data, page << IGP_PAGE_SHIFT, reg); ret_val = e1000e_write_phy_reg_mdic(hw, MAX_PHY_REG_ADDRESS & reg, - data); + data); out: if (!locked) @@ -2995,8 +2994,8 @@ static s32 e1000_access_phy_debug_regs_hv(struct e1000_hw *hw, u32 offset, u32 data_reg; /* This takes care of the difference with desktop vs mobile phy */ - addr_reg = (hw->phy.type == e1000_phy_82578) ? - I82578_ADDR_REG : I82577_ADDR_REG; + addr_reg = ((hw->phy.type == e1000_phy_82578) ? + I82578_ADDR_REG : I82577_ADDR_REG); data_reg = addr_reg + 1; /* All operations in this function are phy address 2 */ @@ -3050,8 +3049,8 @@ s32 e1000_link_stall_workaround_hv(struct e1000_hw *hw) if (ret_val) return ret_val; - data &= BM_CS_STATUS_LINK_UP | BM_CS_STATUS_RESOLVED | - BM_CS_STATUS_SPEED_MASK; + data &= (BM_CS_STATUS_LINK_UP | BM_CS_STATUS_RESOLVED | + BM_CS_STATUS_SPEED_MASK); if (data != (BM_CS_STATUS_LINK_UP | BM_CS_STATUS_RESOLVED | BM_CS_STATUS_SPEED_1000)) @@ -3086,9 +3085,9 @@ s32 e1000_check_polarity_82577(struct e1000_hw *hw) ret_val = e1e_rphy(hw, I82577_PHY_STATUS_2, &data); if (!ret_val) - phy->cable_polarity = (data & I82577_PHY_STATUS2_REV_POLARITY) - ? e1000_rev_polarity_reversed - : e1000_rev_polarity_normal; + phy->cable_polarity = ((data & I82577_PHY_STATUS2_REV_POLARITY) + ? e1000_rev_polarity_reversed + : e1000_rev_polarity_normal); return ret_val; } @@ -3215,8 +3214,8 @@ s32 e1000_get_cable_length_82577(struct e1000_hw *hw) if (ret_val) return ret_val; - length = (phy_data & I82577_DSTATUS_CABLE_LENGTH) >> - I82577_DSTATUS_CABLE_LENGTH_SHIFT; + length = ((phy_data & I82577_DSTATUS_CABLE_LENGTH) >> + I82577_DSTATUS_CABLE_LENGTH_SHIFT); if (length == E1000_CABLE_LENGTH_UNDEFINED) return -E1000_ERR_PHY; -- 2.7.4