openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

e1000e: cleanup unnecessary line breaks 

Cuddle broken lines where appropriate.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Bruce Allan 2013-02-20 04:06:27 +00:00 committed by Jeff Kirsher
parent 04e115cfc5
commit e5fe2541b5
5 changed files with 31 additions and 62 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/net/ethernet/intel/e1000e/82571.c
View File

@ -876,8 +876,7 @@ static s32 e1000_get_cfg_done_82571(struct e1000_hw *hw)
s32 timeout = PHY_CFG_TIMEOUT;
while (timeout) {
if (er32(EEMNGCTL) &
E1000_NVM_CFG_DONE_PORT_0)
if (er32(EEMNGCTL) & E1000_NVM_CFG_DONE_PORT_0)
break;
usleep_range(1000, 2000);
timeout--;
@ -1124,8 +1123,7 @@ 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);
E1000_TXDCTL_FULL_TX_DESC_WB | E1000_TXDCTL_COUNT_DESC);
ew32(TXDCTL(0), reg_data);
/* ...for both queues. */

12
drivers/net/ethernet/intel/e1000e/ethtool.c
View File

@ -223,8 +223,7 @@ static int e1000_set_spd_dplx(struct e1000_adapter *adapter, u32 spd, u8 dplx)
/* Fiber NICs only allow 1000 gbps Full duplex */
if ((adapter->hw.phy.media_type == e1000_media_type_fiber) &&
spd != SPEED_1000 &&
dplx != DUPLEX_FULL) {
(spd != SPEED_1000) && (dplx != DUPLEX_FULL)) {
goto err_inval;
}
@ -616,8 +615,7 @@ static void e1000_get_drvinfo(struct net_device *netdev,
{
struct e1000_adapter *adapter = netdev_priv(netdev);
strlcpy(drvinfo->driver, e1000e_driver_name,
sizeof(drvinfo->driver));
strlcpy(drvinfo->driver, e1000e_driver_name, sizeof(drvinfo->driver));
strlcpy(drvinfo->version, e1000e_driver_version,
sizeof(drvinfo->version));
@ -1143,8 +1141,7 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter)
tx_ring->count = E1000_DEFAULT_TXD;
tx_ring->buffer_info = kcalloc(tx_ring->count,
sizeof(struct e1000_buffer),
GFP_KERNEL);
sizeof(struct e1000_buffer), GFP_KERNEL);
if (!tx_ring->buffer_info) {
ret_val = 1;
goto err_nomem;
@ -1205,8 +1202,7 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter)
rx_ring->count = E1000_DEFAULT_RXD;
rx_ring->buffer_info = kcalloc(rx_ring->count,
sizeof(struct e1000_buffer),
GFP_KERNEL);
sizeof(struct e1000_buffer), GFP_KERNEL);
if (!rx_ring->buffer_info) {
ret_val = 5;
goto err_nomem;

9
drivers/net/ethernet/intel/e1000e/ich8lan.c
View File

@ -1379,8 +1379,7 @@ static s32 e1000_sw_lcd_config_ich8lan(struct e1000_hw *hw)
word_addr = (u16)(cnf_base_addr << 1);
for (i = 0; i < cnf_size; i++) {
ret_val = e1000_read_nvm(hw, (word_addr + i * 2), 1,
&reg_data);
ret_val = e1000_read_nvm(hw, (word_addr + i * 2), 1, &reg_data);
if (ret_val)
goto release;
@ -3211,8 +3210,7 @@ static s32 e1000_valid_led_default_ich8lan(struct e1000_hw *hw, u16 *data)
return ret_val;
}
if (*data == ID_LED_RESERVED_0000 ||
*data == ID_LED_RESERVED_FFFF)
if (*data == ID_LED_RESERVED_0000 || *data == ID_LED_RESERVED_FFFF)
*data = ID_LED_DEFAULT_ICH8LAN;
return 0;
@ -3756,8 +3754,7 @@ static s32 e1000_get_link_up_info_ich8lan(struct e1000_hw *hw, u16 *speed,
return ret_val;
if ((hw->mac.type == e1000_ich8lan) &&
(hw->phy.type == e1000_phy_igp_3) &&
(*speed == SPEED_1000)) {
(hw->phy.type == e1000_phy_igp_3) && (*speed == SPEED_1000)) {
ret_val = e1000_kmrn_lock_loss_workaround_ich8lan(hw);
}

60
drivers/net/ethernet/intel/e1000e/netdev.c
View File

@ -219,9 +219,8 @@ static void e1000e_dump(struct e1000_adapter *adapter)
if (netdev) {
dev_info(&adapter->pdev->dev, "Net device Info\n");
pr_info("Device Name state trans_start last_rx\n");
pr_info("%-15s %016lX %016lX %016lX\n",
netdev->name, netdev->state, netdev->trans_start,
netdev->last_rx);
pr_info("%-15s %016lX %016lX %016lX\n", netdev->name,
netdev->state, netdev->trans_start, netdev->last_rx);
}
/* Print Registers */
@ -755,8 +754,7 @@ static void e1000_alloc_rx_buffers_ps(struct e1000_ring *rx_ring,
cpu_to_le64(ps_page->dma);
}
skb = __netdev_alloc_skb_ip_align(netdev,
adapter->rx_ps_bsize0,
skb = __netdev_alloc_skb_ip_align(netdev, adapter->rx_ps_bsize0,
gfp);
if (!skb) {
@ -937,10 +935,8 @@ static bool e1000_clean_rx_irq(struct e1000_ring *rx_ring, int *work_done,
cleaned = true;
cleaned_count++;
dma_unmap_single(&pdev->dev,
buffer_info->dma,
adapter->rx_buffer_len,
DMA_FROM_DEVICE);
dma_unmap_single(&pdev->dev, buffer_info->dma,
adapter->rx_buffer_len, DMA_FROM_DEVICE);
buffer_info->dma = 0;
length = le16_to_cpu(rx_desc->wb.upper.length);
@ -1082,8 +1078,7 @@ static void e1000_print_hw_hang(struct work_struct *work)
if (test_bit(__E1000_DOWN, &adapter->state))
return;
if (!adapter->tx_hang_recheck &&
(adapter->flags2 & FLAG2_DMA_BURST)) {
if (!adapter->tx_hang_recheck && (adapter->flags2 & FLAG2_DMA_BURST)) {
/* May be block on write-back, flush and detect again
* flush pending descriptor writebacks to memory
*/
@ -1125,19 +1120,10 @@ static void e1000_print_hw_hang(struct work_struct *work)
"PHY 1000BASE-T Status <%x>\n"
"PHY Extended Status <%x>\n"
"PCI Status <%x>\n",
readl(tx_ring->head),
readl(tx_ring->tail),
tx_ring->next_to_use,
tx_ring->next_to_clean,
tx_ring->buffer_info[eop].time_stamp,
eop,
jiffies,
eop_desc->upper.fields.status,
er32(STATUS),
phy_status,
phy_1000t_status,
phy_ext_status,
pci_status);
readl(tx_ring->head), readl(tx_ring->tail), tx_ring->next_to_use,
tx_ring->next_to_clean, tx_ring->buffer_info[eop].time_stamp,
eop, jiffies, eop_desc->upper.fields.status, er32(STATUS),
phy_status, phy_1000t_status, phy_ext_status, pci_status);
/* Suggest workaround for known h/w issue */
if ((hw->mac.type == e1000_pchlan) && (er32(CTRL) & E1000_CTRL_TFCE))
@ -2811,8 +2797,7 @@ static void e1000_update_mng_vlan(struct e1000_adapter *adapter)
u16 vid = adapter->hw.mng_cookie.vlan_id;
u16 old_vid = adapter->mng_vlan_id;
if (adapter->hw.mng_cookie.status &
E1000_MNG_DHCP_COOKIE_STATUS_VLAN) {
if (adapter->hw.mng_cookie.status & E1000_MNG_DHCP_COOKIE_STATUS_VLAN) {
e1000_vlan_rx_add_vid(netdev, vid);
adapter->mng_vlan_id = vid;
}
@ -3090,19 +3075,17 @@ static void e1000_setup_rctl(struct e1000_adapter *adapter)
/* Enable Packet split descriptors */
rctl |= E1000_RCTL_DTYP_PS;
psrctl |= adapter->rx_ps_bsize0 >>
E1000_PSRCTL_BSIZE0_SHIFT;
psrctl |= adapter->rx_ps_bsize0 >> E1000_PSRCTL_BSIZE0_SHIFT;
switch (adapter->rx_ps_pages) {
case 3:
psrctl |= PAGE_SIZE <<
E1000_PSRCTL_BSIZE3_SHIFT;
psrctl |= PAGE_SIZE << E1000_PSRCTL_BSIZE3_SHIFT;
/* fall-through */
case 2:
psrctl |= PAGE_SIZE <<
E1000_PSRCTL_BSIZE2_SHIFT;
psrctl |= PAGE_SIZE << E1000_PSRCTL_BSIZE2_SHIFT;
/* fall-through */
case 1:
psrctl |= PAGE_SIZE >>
E1000_PSRCTL_BSIZE1_SHIFT;
psrctl |= PAGE_SIZE >> E1000_PSRCTL_BSIZE1_SHIFT;
break;
}
@ -3753,8 +3736,7 @@ void e1000e_reset(struct e1000_adapter *adapter)
* but don't include ethernet FCS because hardware appends it
*/
min_tx_space = (adapter->max_frame_size +
sizeof(struct e1000_tx_desc) -
ETH_FCS_LEN) * 2;
sizeof(struct e1000_tx_desc) - ETH_FCS_LEN) * 2;
min_tx_space = ALIGN(min_tx_space, 1024);
min_tx_space >>= 10;
/* software strips receive CRC, so leave room for it */
@ -4262,8 +4244,7 @@ static int e1000_open(struct net_device *netdev)
e1000e_power_up_phy(adapter);
adapter->mng_vlan_id = E1000_MNG_VLAN_NONE;
if ((adapter->hw.mng_cookie.status &
E1000_MNG_DHCP_COOKIE_STATUS_VLAN))
if ((adapter->hw.mng_cookie.status & E1000_MNG_DHCP_COOKIE_STATUS_VLAN))
e1000_update_mng_vlan(adapter);
/* DMA latency requirement to workaround jumbo issue */
@ -4365,8 +4346,7 @@ static int e1000_close(struct net_device *netdev)
/* kill manageability vlan ID if supported, but not if a vlan with
* the same ID is registered on the host OS (let 8021q kill it)
*/
if (adapter->hw.mng_cookie.status &
E1000_MNG_DHCP_COOKIE_STATUS_VLAN)
if (adapter->hw.mng_cookie.status & E1000_MNG_DHCP_COOKIE_STATUS_VLAN)
e1000_vlan_rx_kill_vid(netdev, adapter->mng_vlan_id);
/* If AMT is enabled, let the firmware know that the network

6
drivers/net/ethernet/intel/e1000e/phy.c
View File

@ -71,8 +71,7 @@ s32 e1000e_check_reset_block_generic(struct e1000_hw *hw)
manc = er32(MANC);
return (manc & E1000_MANC_BLK_PHY_RST_ON_IDE) ?
E1000_BLK_PHY_RESET : 0;
return (manc & E1000_MANC_BLK_PHY_RST_ON_IDE) ? E1000_BLK_PHY_RESET : 0;
}
/**
@ -775,8 +774,7 @@ s32 e1000e_copper_link_setup_m88(struct e1000_hw *hw)
phy_data |= M88E1000_EPSCR_TX_CLK_25;
if ((phy->revision == 2) &&
(phy->id == M88E1111_I_PHY_ID)) {
if ((phy->revision == 2) && (phy->id == M88E1111_I_PHY_ID)) {
/* 82573L PHY - set the downshift counter to 5x. */
phy_data &= ~M88EC018_EPSCR_DOWNSHIFT_COUNTER_MASK;
phy_data |= M88EC018_EPSCR_DOWNSHIFT_COUNTER_5X;