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ethernet/intel: Convert fallthrough code comments 

Convert all the remaining 'fall through" code comments to the newer
'fallthrough;' keyword.

Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Jeff Kirsher 2020-06-03 20:07:26 -07:00 коммит произвёл Tony Nguyen
Родитель 2b04a66156
Коммит 5463fce643
43 изменённых файлов: 135 добавлений и 151 удалений
Показать статистику Скачать Patch файл Скачать Diff файл Показать все файлы Свернуть все файлы

4
drivers/net/ethernet/intel/e1000/e1000_hw.c
Просмотреть файл

@ -4526,7 +4526,7 @@ s32 e1000_setup_led(struct e1000_hw *hw)
~IGP01E1000_GMII_SPD));
if (ret_val)
return ret_val;
/* Fall Through */
fallthrough;
default:
if (hw->media_type == e1000_media_type_fiber) {
ledctl = er32(LEDCTL);
@ -4571,7 +4571,7 @@ s32 e1000_cleanup_led(struct e1000_hw *hw)
hw->phy_spd_default);
if (ret_val)
return ret_val;
/* Fall Through */
fallthrough;
default:
/* Restore LEDCTL settings */
ew32(LEDCTL, hw->ledctl_default);

3
drivers/net/ethernet/intel/e1000/e1000_main.c
Просмотреть файл

@ -1138,7 +1138,7 @@ static int e1000_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
EEPROM_INIT_CONTROL3_PORT_B, 1, &eeprom_data);
break;
}
/* Fall Through */
fallthrough;
default:
e1000_read_eeprom(hw,
EEPROM_INIT_CONTROL3_PORT_A, 1, &eeprom_data);
@ -3154,7 +3154,6 @@ static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb,
if ((unsigned long)(skb_tail_pointer(skb) - 1)
& 4)
break;
/* fall through */
pull_size = min((unsigned int)4, skb->data_len);
if (!__pskb_pull_tail(skb, pull_size)) {
e_err(drv, "__pskb_pull_tail "

2
drivers/net/ethernet/intel/e1000/e1000_param.c
Просмотреть файл

@ -708,7 +708,7 @@ static void e1000_check_copper_options(struct e1000_adapter *adapter)
goto full_duplex_only;
case SPEED_1000 + HALF_DUPLEX:
e_dev_info("Half Duplex is not supported at 1000 Mbps\n");
/* fall through */
fallthrough;
case SPEED_1000 + FULL_DUPLEX:
full_duplex_only:
e_dev_info("Using Autonegotiation at 1000 Mbps Full Duplex "

4
drivers/net/ethernet/intel/e1000e/82571.c
Просмотреть файл

@ -154,7 +154,7 @@ static s32 e1000_init_nvm_params_82571(struct e1000_hw *hw)
ew32(EECD, eecd);
break;
}
/* Fall Through */
fallthrough;
default:
nvm->type = e1000_nvm_eeprom_spi;
size = (u16)((eecd & E1000_EECD_SIZE_EX_MASK) >>
@ -1107,7 +1107,7 @@ static s32 e1000_init_hw_82571(struct e1000_hw *hw)
switch (mac->type) {
case e1000_82573:
e1000e_enable_tx_pkt_filtering(hw);
/* fall through */
fallthrough;
case e1000_82574:
case e1000_82583:
reg_data = er32(GCR);

11
drivers/net/ethernet/intel/e1000e/ethtool.c
Просмотреть файл

@ -893,7 +893,6 @@ static int e1000_reg_test(struct e1000_adapter *adapter, u64 *data)
case e1000_pch_lpt:
case e1000_pch_spt:
case e1000_pch_cnp:
/* fall through */
case e1000_pch_tgp:
case e1000_pch_adp:
mask |= BIT(18);
@ -1569,7 +1568,7 @@ static void e1000_loopback_cleanup(struct e1000_adapter *adapter)
/* set bit 29 (value of MULR requests is now 0) */
tarc0 &= 0xcfffffff;
ew32(TARC(0), tarc0);
/* fall through */
fallthrough;
case e1000_80003es2lan:
if (hw->phy.media_type == e1000_media_type_fiber ||
hw->phy.media_type == e1000_media_type_internal_serdes) {
@ -1577,7 +1576,7 @@ static void e1000_loopback_cleanup(struct e1000_adapter *adapter)
ew32(CTRL_EXT, adapter->tx_fifo_head);
adapter->tx_fifo_head = 0;
}
/* fall through */
fallthrough;
case e1000_82571:
case e1000_82572:
if (hw->phy.media_type == e1000_media_type_fiber ||
@ -1587,7 +1586,7 @@ static void e1000_loopback_cleanup(struct e1000_adapter *adapter)
usleep_range(10000, 11000);
break;
}
/* Fall Through */
fallthrough;
default:
hw->mac.autoneg = 1;
if (hw->phy.type == e1000_phy_gg82563)
@ -2122,7 +2121,7 @@ static int e1000_get_rxnfc(struct net_device *netdev,
case TCP_V4_FLOW:
if (mrqc & E1000_MRQC_RSS_FIELD_IPV4_TCP)
info->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fall through */
fallthrough;
case UDP_V4_FLOW:
case SCTP_V4_FLOW:
case AH_ESP_V4_FLOW:
@ -2133,7 +2132,7 @@ static int e1000_get_rxnfc(struct net_device *netdev,
case TCP_V6_FLOW:
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6_TCP)
info->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fall through */
fallthrough;
case UDP_V6_FLOW:
case SCTP_V6_FLOW:
case AH_ESP_V6_FLOW:

14
drivers/net/ethernet/intel/e1000e/ich8lan.c
Просмотреть файл

@ -338,12 +338,12 @@ static s32 e1000_init_phy_workarounds_pchlan(struct e1000_hw *hw)
*/
msleep(50);
/* fall-through */
fallthrough;
case e1000_pch2lan:
if (e1000_phy_is_accessible_pchlan(hw))
break;
/* fall-through */
fallthrough;
case e1000_pchlan:
if ((hw->mac.type == e1000_pchlan) &&
(fwsm & E1000_ICH_FWSM_FW_VALID))
@ -459,7 +459,7 @@ static s32 e1000_init_phy_params_pchlan(struct e1000_hw *hw)
return ret_val;
if ((phy->id != 0) && (phy->id != PHY_REVISION_MASK))
break;
/* fall-through */
fallthrough;
case e1000_pch2lan:
case e1000_pch_lpt:
case e1000_pch_spt:
@ -704,7 +704,7 @@ static s32 e1000_init_mac_params_ich8lan(struct e1000_hw *hw)
case e1000_pch2lan:
mac->rar_entry_count = E1000_PCH2_RAR_ENTRIES;
mac->ops.rar_set = e1000_rar_set_pch2lan;
/* fall-through */
fallthrough;
case e1000_pch_lpt:
case e1000_pch_spt:
case e1000_pch_cnp:
@ -1559,7 +1559,7 @@ static s32 e1000_check_for_copper_link_ich8lan(struct e1000_hw *hw)
ret_val = e1000_k1_workaround_lv(hw);
if (ret_val)
return ret_val;
/* fall-thru */
fallthrough;
case e1000_pchlan:
if (hw->phy.type == e1000_phy_82578) {
ret_val = e1000_link_stall_workaround_hv(hw);
@ -2096,7 +2096,7 @@ static s32 e1000_sw_lcd_config_ich8lan(struct e1000_hw *hw)
sw_cfg_mask = E1000_FEXTNVM_SW_CONFIG;
break;
}
/* Fall-thru */
fallthrough;
case e1000_pchlan:
case e1000_pch2lan:
case e1000_pch_lpt:
@ -3189,7 +3189,7 @@ static s32 e1000_valid_nvm_bank_detect_ich8lan(struct e1000_hw *hw, u32 *bank)
return 0;
}
e_dbg("Unable to determine valid NVM bank via EEC - reading flash signature\n");
/* fall-thru */
fallthrough;
default:
/* set bank to 0 in case flash read fails */
*bank = 0;

30
drivers/net/ethernet/intel/e1000e/netdev.c
Просмотреть файл

@ -2107,7 +2107,7 @@ void e1000e_set_interrupt_capability(struct e1000_adapter *adapter)
e1000e_reset_interrupt_capability(adapter);
}
adapter->int_mode = E1000E_INT_MODE_MSI;
/* Fall through */
fallthrough;
case E1000E_INT_MODE_MSI:
if (!pci_enable_msi(adapter->pdev)) {
adapter->flags |= FLAG_MSI_ENABLED;
@ -2115,7 +2115,7 @@ void e1000e_set_interrupt_capability(struct e1000_adapter *adapter)
adapter->int_mode = E1000E_INT_MODE_LEGACY;
e_err("Failed to initialize MSI interrupts. Falling back to legacy interrupts.\n");
}
/* Fall through */
fallthrough;
case E1000E_INT_MODE_LEGACY:
/* Don't do anything; this is the system default */
break;
@ -3173,10 +3173,10 @@ static void e1000_setup_rctl(struct e1000_adapter *adapter)
switch (adapter->rx_ps_pages) {
case 3:
psrctl |= PAGE_SIZE << E1000_PSRCTL_BSIZE3_SHIFT;
/* fall-through */
fallthrough;
case 2:
psrctl |= PAGE_SIZE << E1000_PSRCTL_BSIZE2_SHIFT;
/* fall-through */
fallthrough;
case 1:
psrctl |= PAGE_SIZE >> E1000_PSRCTL_BSIZE1_SHIFT;
break;
@ -3673,9 +3673,8 @@ static int e1000e_config_hwtstamp(struct e1000_adapter *adapter,
is_l2 = true;
break;
case HWTSTAMP_FILTER_PTP_V2_L4_SYNC:
/* Hardware cannot filter just V2 L4 Sync messages;
* fall-through to V2 (both L2 and L4) Sync.
*/
/* Hardware cannot filter just V2 L4 Sync messages */
fallthrough;
case HWTSTAMP_FILTER_PTP_V2_SYNC:
/* Also time stamps V2 Path Delay Request/Response. */
tsync_rx_ctl |= E1000_TSYNCRXCTL_TYPE_L2_L4_V2;
@ -3684,9 +3683,8 @@ static int e1000e_config_hwtstamp(struct e1000_adapter *adapter,
is_l4 = true;
break;
case HWTSTAMP_FILTER_PTP_V2_L4_DELAY_REQ:
/* Hardware cannot filter just V2 L4 Delay Request messages;
* fall-through to V2 (both L2 and L4) Delay Request.
*/
/* Hardware cannot filter just V2 L4 Delay Request messages */
fallthrough;
case HWTSTAMP_FILTER_PTP_V2_DELAY_REQ:
/* Also time stamps V2 Path Delay Request/Response. */
tsync_rx_ctl |= E1000_TSYNCRXCTL_TYPE_L2_L4_V2;
@ -3696,9 +3694,8 @@ static int e1000e_config_hwtstamp(struct e1000_adapter *adapter,
break;
case HWTSTAMP_FILTER_PTP_V2_L4_EVENT:
case HWTSTAMP_FILTER_PTP_V2_L2_EVENT:
/* Hardware cannot filter just V2 L4 or L2 Event messages;
* fall-through to all V2 (both L2 and L4) Events.
*/
/* Hardware cannot filter just V2 L4 or L2 Event messages */
fallthrough;
case HWTSTAMP_FILTER_PTP_V2_EVENT:
tsync_rx_ctl |= E1000_TSYNCRXCTL_TYPE_EVENT_V2;
config->rx_filter = HWTSTAMP_FILTER_PTP_V2_EVENT;
@ -3710,6 +3707,7 @@ static int e1000e_config_hwtstamp(struct e1000_adapter *adapter,
* Delay Request messages but not both so fall-through to
* time stamp all packets.
*/
fallthrough;
case HWTSTAMP_FILTER_NTP_ALL:
case HWTSTAMP_FILTER_ALL:
is_l2 = true;
@ -4056,7 +4054,7 @@ void e1000e_reset(struct e1000_adapter *adapter)
fc->low_water = fc->high_water - 8;
break;
}
/* fall-through */
fallthrough;
default:
hwm = min(((pba << 10) * 9 / 10),
((pba << 10) - adapter->max_frame_size));
@ -4081,7 +4079,7 @@ void e1000e_reset(struct e1000_adapter *adapter)
case e1000_pch_lpt:
case e1000_pch_spt:
case e1000_pch_cnp:
/* fall-through */
fallthrough;
case e1000_pch_tgp:
case e1000_pch_adp:
fc->refresh_time = 0xFFFF;
@ -6764,7 +6762,7 @@ static void __e1000e_disable_aspm(struct pci_dev *pdev, u16 state, int locked)
case PCIE_LINK_STATE_L0S:
case PCIE_LINK_STATE_L0S | PCIE_LINK_STATE_L1:
aspm_dis_mask |= PCI_EXP_LNKCTL_ASPM_L0S;
/* fall-through - can't have L1 without L0s */
fallthrough; /* can't have L1 without L0s */
case PCIE_LINK_STATE_L1:
aspm_dis_mask |= PCI_EXP_LNKCTL_ASPM_L1;
break;

2
drivers/net/ethernet/intel/e1000e/param.c
Просмотреть файл

@ -375,7 +375,7 @@ void e1000e_check_options(struct e1000_adapter *adapter)
"%s Invalid mode - setting default\n",
opt.name);
adapter->itr_setting = opt.def;
/* fall-through */
fallthrough;
case 3:
dev_info(&adapter->pdev->dev,
"%s set to dynamic conservative mode\n",

2
drivers/net/ethernet/intel/e1000e/phy.c
Просмотреть файл

@ -607,7 +607,7 @@ static s32 e1000_set_master_slave_mode(struct e1000_hw *hw)
break;
case e1000_ms_auto:
phy_data &= ~CTL1000_ENABLE_MASTER;
/* fall-through */
fallthrough;
default:
break;
}

3
drivers/net/ethernet/intel/e1000e/ptp.c
Просмотреть файл

@ -295,7 +295,6 @@ void e1000e_ptp_init(struct e1000_adapter *adapter)
case e1000_pch_lpt:
case e1000_pch_spt:
case e1000_pch_cnp:
/* fall-through */
case e1000_pch_tgp:
case e1000_pch_adp:
if ((hw->mac.type < e1000_pch_lpt) ||
@ -303,7 +302,7 @@ void e1000e_ptp_init(struct e1000_adapter *adapter)
adapter->ptp_clock_info.max_adj = 24000000 - 1;
break;
}
/* fall-through */
fallthrough;
case e1000_82574:
case e1000_82583:
adapter->ptp_clock_info.max_adj = 600000000 - 1;

4
drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c
Просмотреть файл

@ -692,12 +692,12 @@ static int fm10k_get_rss_hash_opts(struct fm10k_intfc *interface,
case TCP_V4_FLOW:
case TCP_V6_FLOW:
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fall through */
fallthrough;
case UDP_V4_FLOW:
if (test_bit(FM10K_FLAG_RSS_FIELD_IPV4_UDP,
interface->flags))
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fall through */
fallthrough;
case SCTP_V4_FLOW:
case SCTP_V6_FLOW:
case AH_ESP_V4_FLOW:

2
drivers/net/ethernet/intel/fm10k/fm10k_main.c
Просмотреть файл

@ -856,7 +856,7 @@ static void fm10k_tx_csum(struct fm10k_ring *tx_ring,
case IPPROTO_GRE:
if (skb->encapsulation)
break;
/* fall through */
fallthrough;
default:
if (unlikely(net_ratelimit())) {
dev_warn(tx_ring->dev,

6
drivers/net/ethernet/intel/fm10k/fm10k_mbx.c
Просмотреть файл

@ -967,7 +967,7 @@ static s32 fm10k_mbx_validate_msg_hdr(struct fm10k_mbx_info *mbx)
if (tail != mbx->head)
return FM10K_MBX_ERR_TAIL;
/* fall through */
fallthrough;
case FM10K_MSG_DATA:
/* validate that head is moving correctly */
if (!head || (head == FM10K_MSG_HDR_MASK(HEAD)))
@ -987,7 +987,7 @@ static s32 fm10k_mbx_validate_msg_hdr(struct fm10k_mbx_info *mbx)
if ((size < FM10K_VFMBX_MSG_MTU) || (size & (size + 1)))
return FM10K_MBX_ERR_SIZE;
/* fall through */
fallthrough;
case FM10K_MSG_ERROR:
if (!head || (head == FM10K_MSG_HDR_MASK(HEAD)))
return FM10K_MBX_ERR_HEAD;
@ -1570,7 +1570,7 @@ s32 fm10k_pfvf_mbx_init(struct fm10k_hw *hw, struct fm10k_mbx_info *mbx,
mbx->mbmem_reg = FM10K_MBMEM_VF(id, 0);
break;
}
/* fall through */
fallthrough;
default:
return FM10K_MBX_ERR_NO_MBX;
}

2
drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
Просмотреть файл

@ -853,7 +853,7 @@ void fm10k_clear_macvlan_queue(struct fm10k_intfc *interface,
/* Don't free requests for other interfaces */
if (r->mac.glort != glort)
break;
/* fall through */
fallthrough;
case FM10K_VLAN_REQUEST:
if (vlans) {
list_del(&r->list);

8
drivers/net/ethernet/intel/fm10k/fm10k_pf.c
Просмотреть файл

@ -1317,19 +1317,19 @@ static u8 fm10k_iov_supported_xcast_mode_pf(struct fm10k_vf_info *vf_info,
case FM10K_XCAST_MODE_PROMISC:
if (vf_flags & FM10K_VF_FLAG_PROMISC_CAPABLE)
return FM10K_XCAST_MODE_PROMISC;
/* fall through */
fallthrough;
case FM10K_XCAST_MODE_ALLMULTI:
if (vf_flags & FM10K_VF_FLAG_ALLMULTI_CAPABLE)
return FM10K_XCAST_MODE_ALLMULTI;
/* fall through */
fallthrough;
case FM10K_XCAST_MODE_MULTI:
if (vf_flags & FM10K_VF_FLAG_MULTI_CAPABLE)
return FM10K_XCAST_MODE_MULTI;
/* fall through */
fallthrough;
case FM10K_XCAST_MODE_NONE:
if (vf_flags & FM10K_VF_FLAG_NONE_CAPABLE)
return FM10K_XCAST_MODE_NONE;
/* fall through */
fallthrough;
default:
break;
}

2
drivers/net/ethernet/intel/i40e/i40e_adminq.c
Просмотреть файл

@ -541,7 +541,7 @@ static void i40e_set_hw_flags(struct i40e_hw *hw)
(aq->api_maj_ver == 1 &&
aq->api_min_ver >= I40E_MINOR_VER_GET_LINK_INFO_X722))
hw->flags |= I40E_HW_FLAG_AQ_PHY_ACCESS_CAPABLE;
/* fall through */
fallthrough;
default:
break;
}

2
drivers/net/ethernet/intel/i40e/i40e_ethtool.c
Просмотреть файл

@ -4102,7 +4102,7 @@ static int i40e_check_fdir_input_set(struct i40e_vsi *vsi,
switch (fsp->flow_type & ~FLOW_EXT) {
case SCTP_V4_FLOW:
new_mask &= ~I40E_VERIFY_TAG_MASK;
/* Fall through */
fallthrough;
case TCP_V4_FLOW:
case UDP_V4_FLOW:
tcp_ip4_spec = &fsp->m_u.tcp_ip4_spec;

6
drivers/net/ethernet/intel/i40e/i40e_main.c
Просмотреть файл

@ -1817,7 +1817,7 @@ static void i40e_vsi_setup_queue_map(struct i40e_vsi *vsi,
num_tc_qps);
break;
}
/* fall through */
fallthrough;
case I40E_VSI_FDIR:
case I40E_VSI_SRIOV:
case I40E_VSI_VMDQ2:
@ -13686,8 +13686,7 @@ struct i40e_vsi *i40e_vsi_setup(struct i40e_pf *pf, u8 type,
/* Setup DCB netlink interface */
i40e_dcbnl_setup(vsi);
#endif /* CONFIG_I40E_DCB */
/* fall through */
fallthrough;
case I40E_VSI_FDIR:
/* set up vectors and rings if needed */
ret = i40e_vsi_setup_vectors(vsi);
@ -13703,7 +13702,6 @@ struct i40e_vsi *i40e_vsi_setup(struct i40e_pf *pf, u8 type,
i40e_vsi_reset_stats(vsi);
break;
default:
/* no netdev or rings for the other VSI types */
break;

2
drivers/net/ethernet/intel/i40e/i40e_ptp.c
Просмотреть файл

@ -586,7 +586,7 @@ static int i40e_ptp_set_timestamp_mode(struct i40e_pf *pf,
case HWTSTAMP_FILTER_PTP_V2_L4_DELAY_REQ:
if (!(pf->hw_features & I40E_HW_PTP_L4_CAPABLE))
return -ERANGE;
/* fall through */
fallthrough;
case HWTSTAMP_FILTER_PTP_V2_L2_EVENT:
case HWTSTAMP_FILTER_PTP_V2_L2_SYNC:
case HWTSTAMP_FILTER_PTP_V2_L2_DELAY_REQ:

6
drivers/net/ethernet/intel/i40e/i40e_txrx.c
Просмотреть файл

@ -1690,7 +1690,7 @@ static inline void i40e_rx_checksum(struct i40e_vsi *vsi,
case I40E_RX_PTYPE_INNER_PROT_UDP:
case I40E_RX_PTYPE_INNER_PROT_SCTP:
skb->ip_summed = CHECKSUM_UNNECESSARY;
/* fall though */
fallthrough;
default:
break;
}
@ -2210,10 +2210,10 @@ static struct sk_buff *i40e_run_xdp(struct i40e_ring *rx_ring,
break;
default:
bpf_warn_invalid_xdp_action(act);
/* fall through */
fallthrough;
case XDP_ABORTED:
trace_xdp_exception(rx_ring->netdev, xdp_prog, act);
/* fall through -- handle aborts by dropping packet */
fallthrough; /* handle aborts by dropping packet */
case XDP_DROP:
result = I40E_XDP_CONSUMED;
break;

4
drivers/net/ethernet/intel/i40e/i40e_xsk.c
Просмотреть файл

@ -168,10 +168,10 @@ static int i40e_run_xdp_zc(struct i40e_ring *rx_ring, struct xdp_buff *xdp)
break;
default:
bpf_warn_invalid_xdp_action(act);
/* fall through */
fallthrough;
case XDP_ABORTED:
trace_xdp_exception(rx_ring->netdev, xdp_prog, act);
/* fallthrough -- handle aborts by dropping packet */
fallthrough; /* handle aborts by dropping packet */
case XDP_DROP:
result = I40E_XDP_CONSUMED;
break;

2
drivers/net/ethernet/intel/iavf/iavf_txrx.c
Просмотреть файл

@ -1007,7 +1007,7 @@ static inline void iavf_rx_checksum(struct iavf_vsi *vsi,
case IAVF_RX_PTYPE_INNER_PROT_UDP:
case IAVF_RX_PTYPE_INNER_PROT_SCTP:
skb->ip_summed = CHECKSUM_UNNECESSARY;
/* fall though */
fallthrough;
default:
break;
}

4
drivers/net/ethernet/intel/igb/e1000_82575.c
Просмотреть файл

@ -638,7 +638,7 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
dev_spec->sgmii_active = true;
break;
}
/* fall through - for I2C based SGMII */
fallthrough; /* for I2C based SGMII */
case E1000_CTRL_EXT_LINK_MODE_PCIE_SERDES:
/* read media type from SFP EEPROM */
ret_val = igb_set_sfp_media_type_82575(hw);
@ -1704,7 +1704,7 @@ static s32 igb_setup_serdes_link_82575(struct e1000_hw *hw)
case E1000_CTRL_EXT_LINK_MODE_1000BASE_KX:
/* disable PCS autoneg and support parallel detect only */
pcs_autoneg = false;
/* fall through */
fallthrough;
default:
if (hw->mac.type == e1000_82575 ||
hw->mac.type == e1000_82576) {

2
drivers/net/ethernet/intel/igb/e1000_nvm.c
Просмотреть файл

@ -721,7 +721,7 @@ void igb_get_fw_version(struct e1000_hw *hw, struct e1000_fw_version *fw_vers)
igb_read_invm_version(hw, fw_vers);
return;
}
/* fall through */
fallthrough;
case e1000_i350:
/* find combo image version */
hw->nvm.ops.read(hw, NVM_COMB_VER_PTR, 1, &comb_offset);

4
drivers/net/ethernet/intel/igb/e1000_phy.c
Просмотреть файл

@ -659,7 +659,7 @@ s32 igb_copper_link_setup_m88_gen2(struct e1000_hw *hw)
phy_data |= M88E1000_PSCR_AUTO_X_1000T;
break;
}
/* fall through */
fallthrough;
case 0:
default:
phy_data |= M88E1000_PSCR_AUTO_X_MODE;
@ -2621,7 +2621,7 @@ static s32 igb_set_master_slave_mode(struct e1000_hw *hw)
break;
case e1000_ms_auto:
phy_data &= ~CR_1000T_MS_ENABLE;
/* fall-through */
fallthrough;
default:
break;
}

8
drivers/net/ethernet/intel/igb/igb_ethtool.c
Просмотреть файл

@ -2517,11 +2517,11 @@ static int igb_get_rss_hash_opts(struct igb_adapter *adapter,
switch (cmd->flow_type) {
case TCP_V4_FLOW:
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* Fall through */
fallthrough;
case UDP_V4_FLOW:
if (adapter->flags & IGB_FLAG_RSS_FIELD_IPV4_UDP)
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* Fall through */
fallthrough;
case SCTP_V4_FLOW:
case AH_ESP_V4_FLOW:
case AH_V4_FLOW:
@ -2531,11 +2531,11 @@ static int igb_get_rss_hash_opts(struct igb_adapter *adapter,
break;
case TCP_V6_FLOW:
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* Fall through */
fallthrough;
case UDP_V6_FLOW:
if (adapter->flags & IGB_FLAG_RSS_FIELD_IPV6_UDP)
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* Fall through */
fallthrough;
case SCTP_V6_FLOW:
case AH_ESP_V6_FLOW:
case AH_V6_FLOW:

26
drivers/net/ethernet/intel/igb/igb_main.c
Просмотреть файл

@ -711,14 +711,14 @@ static void igb_cache_ring_register(struct igb_adapter *adapter)
adapter->rx_ring[i]->reg_idx = rbase_offset +
Q_IDX_82576(i);
}
/* Fall through */
fallthrough;
case e1000_82575:
case e1000_82580:
case e1000_i350:
case e1000_i354:
case e1000_i210:
case e1000_i211:
/* Fall through */
fallthrough;
default:
for (; i < adapter->num_rx_queues; i++)
adapter->rx_ring[i]->reg_idx = rbase_offset + i;
@ -2873,7 +2873,7 @@ void igb_set_fw_version(struct igb_adapter *adapter)
fw.invm_img_type);
break;
}
/* fall through */
fallthrough;
default:
/* if option is rom valid, display its version too */
if (fw.or_valid) {
@ -3724,13 +3724,13 @@ unsigned int igb_get_max_rss_queues(struct igb_adapter *adapter)
max_rss_queues = 1;
break;
}
/* fall through */
fallthrough;
case e1000_82576:
if (!!adapter->vfs_allocated_count) {
max_rss_queues = 2;
break;
}
/* fall through */
fallthrough;
case e1000_82580:
case e1000_i354:
default:
@ -4869,14 +4869,14 @@ static int igb_vlan_promisc_enable(struct igb_adapter *adapter)
/* VLAN filtering needed for VLAN prio filter */
if (adapter->netdev->features & NETIF_F_NTUPLE)
break;
/* fall through */
fallthrough;
case e1000_82576:
case e1000_82580:
case e1000_i354:
/* VLAN filtering needed for pool filtering */
if (adapter->vfs_allocated_count)
break;
/* fall through */
fallthrough;
default:
return 1;
}
@ -5156,7 +5156,7 @@ bool igb_has_link(struct igb_adapter *adapter)
case e1000_media_type_copper:
if (!hw->mac.get_link_status)
return true;
/* fall through */
fallthrough;
case e1000_media_type_internal_serdes:
hw->mac.ops.check_for_link(hw);
link_active = !hw->mac.get_link_status;
@ -5816,7 +5816,7 @@ csum_failed:
switch (skb->csum_offset) {
case offsetof(struct tcphdr, check):
type_tucmd = E1000_ADVTXD_TUCMD_L4T_TCP;
/* fall through */
fallthrough;
case offsetof(struct udphdr, check):
break;
case offsetof(struct sctphdr, checksum):
@ -5828,7 +5828,7 @@ csum_failed:
type_tucmd = E1000_ADVTXD_TUCMD_L4T_SCTP;
break;
}
/* fall through */
fallthrough;
default:
skb_checksum_help(skb);
goto csum_failed;
@ -6706,7 +6706,7 @@ static int __igb_notify_dca(struct device *dev, void *data)
igb_setup_dca(adapter);
break;
}
/* Fall Through - since DCA is disabled. */
fallthrough; /* since DCA is disabled. */
case DCA_PROVIDER_REMOVE:
if (adapter->flags & IGB_FLAG_DCA_ENABLED) {
/* without this a class_device is left
@ -9375,13 +9375,13 @@ static void igb_vmm_control(struct igb_adapter *adapter)
reg = rd32(E1000_DTXCTL);
reg |= E1000_DTXCTL_VLAN_ADDED;
wr32(E1000_DTXCTL, reg);
/* Fall through */
fallthrough;
case e1000_82580:
/* enable replication vlan tag stripping */
reg = rd32(E1000_RPLOLR);
reg |= E1000_RPLOLR_STRVLAN;
wr32(E1000_RPLOLR, reg);
/* Fall through */
fallthrough;
case e1000_i350:
/* none of the above registers are supported by i350 */
break;

2
drivers/net/ethernet/intel/igb/igb_ptp.c
Просмотреть файл

@ -1053,7 +1053,7 @@ static int igb_ptp_set_timestamp_mode(struct igb_adapter *adapter,
config->rx_filter = HWTSTAMP_FILTER_ALL;
break;
}
/* fall through */
fallthrough;
default:
config->rx_filter = HWTSTAMP_FILTER_NONE;
return -ERANGE;

4
drivers/net/ethernet/intel/igbvf/netdev.c
Просмотреть файл

@ -2091,7 +2091,7 @@ csum_failed:
switch (skb->csum_offset) {
case offsetof(struct tcphdr, check):
type_tucmd = E1000_ADVTXD_TUCMD_L4T_TCP;
/* fall through */
fallthrough;
case offsetof(struct udphdr, check):
break;
case offsetof(struct sctphdr, checksum):
@ -2103,7 +2103,7 @@ csum_failed:
type_tucmd = E1000_ADVTXD_TUCMD_L4T_SCTP;
break;
}
/* fall through */
fallthrough;
default:
skb_checksum_help(skb);
goto csum_failed;

16
drivers/net/ethernet/intel/igc/igc_ethtool.c
Просмотреть файл

@ -1015,37 +1015,29 @@ static int igc_ethtool_get_rss_hash_opts(struct igc_adapter *adapter,
switch (cmd->flow_type) {
case TCP_V4_FLOW:
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* Fall through */
fallthrough;
case UDP_V4_FLOW:
if (adapter->flags & IGC_FLAG_RSS_FIELD_IPV4_UDP)
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* Fall through */
fallthrough;
case SCTP_V4_FLOW:
/* Fall through */
case AH_ESP_V4_FLOW:
/* Fall through */
case AH_V4_FLOW:
/* Fall through */
case ESP_V4_FLOW:
/* Fall through */
case IPV4_FLOW:
cmd->data |= RXH_IP_SRC | RXH_IP_DST;
break;
case TCP_V6_FLOW:
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* Fall through */
fallthrough;
case UDP_V6_FLOW:
if (adapter->flags & IGC_FLAG_RSS_FIELD_IPV6_UDP)
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* Fall through */
fallthrough;
case SCTP_V6_FLOW:
/* Fall through */
case AH_ESP_V6_FLOW:
/* Fall through */
case AH_V6_FLOW:
/* Fall through */
case ESP_V6_FLOW:
/* Fall through */
case IPV6_FLOW:
cmd->data |= RXH_IP_SRC | RXH_IP_DST;
break;

5
drivers/net/ethernet/intel/igc/igc_main.c
Просмотреть файл

@ -969,7 +969,7 @@ csum_failed:
switch (skb->csum_offset) {
case offsetof(struct tcphdr, check):
type_tucmd = IGC_ADVTXD_TUCMD_L4T_TCP;
/* fall through */
fallthrough;
case offsetof(struct udphdr, check):
break;
case offsetof(struct sctphdr, checksum):
@ -981,7 +981,7 @@ csum_failed:
type_tucmd = IGC_ADVTXD_TUCMD_L4T_SCTP;
break;
}
/* fall through */
fallthrough;
default:
skb_checksum_help(skb);
goto csum_failed;
@ -3269,7 +3269,6 @@ static void igc_cache_ring_register(struct igc_adapter *adapter)
switch (adapter->hw.mac.type) {
case igc_i225:
/* Fall through */
default:
for (; i < adapter->num_rx_queues; i++)
adapter->rx_ring[i]->reg_idx = i;

2
drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c
Просмотреть файл

@ -1098,7 +1098,7 @@ static void ixgbe_set_rxpba_82598(struct ixgbe_hw *hw, int num_pb,
IXGBE_WRITE_REG(hw, IXGBE_RXPBSIZE(i), rxpktsize);
/* Setup the last four at 48KB...don't re-init i */
rxpktsize = IXGBE_RXPBSIZE_48KB;
/* Fall Through */
fallthrough;
case PBA_STRATEGY_EQUAL:
default:
/* Divide the remaining Rx packet buffer evenly among the TCs */

6
drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c
Просмотреть файл

@ -1568,7 +1568,7 @@ s32 ixgbe_fdir_set_input_mask_82599(struct ixgbe_hw *hw,
case 0x0000:
/* mask VLAN ID */
fdirm |= IXGBE_FDIRM_VLANID;
/* fall through */
fallthrough;
case 0x0FFF:
/* mask VLAN priority */
fdirm |= IXGBE_FDIRM_VLANP;
@ -1576,7 +1576,7 @@ s32 ixgbe_fdir_set_input_mask_82599(struct ixgbe_hw *hw,
case 0xE000:
/* mask VLAN ID only */
fdirm |= IXGBE_FDIRM_VLANID;
/* fall through */
fallthrough;
case 0xEFFF:
/* no VLAN fields masked */
break;
@ -1589,7 +1589,7 @@ s32 ixgbe_fdir_set_input_mask_82599(struct ixgbe_hw *hw,
case 0x0000:
/* Mask Flex Bytes */
fdirm |= IXGBE_FDIRM_FLEX;
/* fall through */
fallthrough;
case 0xFFFF:
break;
default:

4
drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
Просмотреть файл

@ -145,7 +145,7 @@ s32 ixgbe_setup_fc_generic(struct ixgbe_hw *hw)
if (ret_val)
return ret_val;
/* fall through - only backplane uses autoc */
fallthrough; /* only backplane uses autoc */
case ixgbe_media_type_fiber:
reg = IXGBE_READ_REG(hw, IXGBE_PCS1GANA);
@ -3533,7 +3533,7 @@ void ixgbe_set_rxpba_generic(struct ixgbe_hw *hw,
rxpktsize <<= IXGBE_RXPBSIZE_SHIFT;
for (; i < (num_pb / 2); i++)
IXGBE_WRITE_REG(hw, IXGBE_RXPBSIZE(i), rxpktsize);
/* fall through - configure remaining packet buffers */
fallthrough; /* configure remaining packet buffers */
case (PBA_STRATEGY_EQUAL):
/* Divide the remaining Rx packet buffer evenly among the TCs */
rxpktsize = (pbsize / (num_pb - i)) << IXGBE_RXPBSIZE_SHIFT;

10
drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
Просмотреть файл

@ -2507,11 +2507,11 @@ static int ixgbe_get_rss_hash_opts(struct ixgbe_adapter *adapter,
switch (cmd->flow_type) {
case TCP_V4_FLOW:
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fallthrough */
fallthrough;
case UDP_V4_FLOW:
if (adapter->flags2 & IXGBE_FLAG2_RSS_FIELD_IPV4_UDP)
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fallthrough */
fallthrough;
case SCTP_V4_FLOW:
case AH_ESP_V4_FLOW:
case AH_V4_FLOW:
@ -2521,11 +2521,11 @@ static int ixgbe_get_rss_hash_opts(struct ixgbe_adapter *adapter,
break;
case TCP_V6_FLOW:
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fallthrough */
fallthrough;
case UDP_V6_FLOW:
if (adapter->flags2 & IXGBE_FLAG2_RSS_FIELD_IPV6_UDP)
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fallthrough */
fallthrough;
case SCTP_V6_FLOW:
case AH_ESP_V6_FLOW:
case AH_V6_FLOW:
@ -2657,7 +2657,7 @@ static int ixgbe_flowspec_to_flow_type(struct ethtool_rx_flow_spec *fsp,
*flow_type = IXGBE_ATR_FLOW_TYPE_IPV4;
break;
}
/* fall through */
fallthrough;
default:
return 0;
}

2
drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c
Просмотреть файл

@ -444,7 +444,7 @@ int ixgbe_fcoe_ddp(struct ixgbe_adapter *adapter,
ddp->err = (__force u32)ddp_err;
ddp->sgl = NULL;
ddp->sgc = 0;
/* fall through */
fallthrough;
/* if DDP length is present pass it through to ULD */
case cpu_to_le32(IXGBE_RXDADV_STAT_FCSTAT_NODDP):
/* update length of DDPed data */

30
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
Просмотреть файл

@ -1395,7 +1395,7 @@ static int __ixgbe_notify_dca(struct device *dev, void *data)
IXGBE_DCA_CTRL_DCA_MODE_CB2);
break;
}
/* fall through - DCA is disabled. */
fallthrough; /* DCA is disabled. */
case DCA_PROVIDER_REMOVE:
if (adapter->flags & IXGBE_FLAG_DCA_ENABLED) {
dca_remove_requester(dev);
@ -2229,10 +2229,10 @@ static struct sk_buff *ixgbe_run_xdp(struct ixgbe_adapter *adapter,
break;
default:
bpf_warn_invalid_xdp_action(act);
/* fallthrough */
fallthrough;
case XDP_ABORTED:
trace_xdp_exception(rx_ring->netdev, xdp_prog, act);
/* fallthrough -- handle aborts by dropping packet */
fallthrough; /* handle aborts by dropping packet */
case XDP_DROP:
result = IXGBE_XDP_CONSUMED;
break;
@ -3007,7 +3007,7 @@ static inline void ixgbe_irq_enable(struct ixgbe_adapter *adapter, bool queues,
case ixgbe_mac_82599EB:
mask |= IXGBE_EIMS_GPI_SDP1(hw);
mask |= IXGBE_EIMS_GPI_SDP2(hw);
/* fall through */
fallthrough;
case ixgbe_mac_X540:
case ixgbe_mac_X550:
case ixgbe_mac_X550EM_x:
@ -3313,7 +3313,7 @@ static irqreturn_t ixgbe_intr(int irq, void *data)
switch (hw->mac.type) {
case ixgbe_mac_82599EB:
ixgbe_check_sfp_event(adapter, eicr);
/* Fall through */
fallthrough;
case ixgbe_mac_X540:
case ixgbe_mac_X550:
case ixgbe_mac_X550EM_x:
@ -4335,7 +4335,7 @@ static void ixgbe_setup_rdrxctl(struct ixgbe_adapter *adapter)
case ixgbe_mac_x550em_a:
if (adapter->num_vfs)
rdrxctl |= IXGBE_RDRXCTL_PSP;
/* fall through */
fallthrough;
case ixgbe_mac_82599EB:
case ixgbe_mac_X540:
/* Disable RSC for ACK packets */
@ -5885,7 +5885,7 @@ dma_engine_disable:
IXGBE_WRITE_REG(hw, IXGBE_DMATXCTL,
(IXGBE_READ_REG(hw, IXGBE_DMATXCTL) &
~IXGBE_DMATXCTL_TE));
/* fall through */
fallthrough;
default:
break;
}
@ -6337,7 +6337,7 @@ static int ixgbe_sw_init(struct ixgbe_adapter *adapter,
default:
break;
}
/* fall through */
fallthrough;
case ixgbe_mac_X550EM_x:
#ifdef CONFIG_IXGBE_DCB
adapter->flags &= ~IXGBE_FLAG_DCB_CAPABLE;
@ -6348,7 +6348,7 @@ static int ixgbe_sw_init(struct ixgbe_adapter *adapter,
adapter->fcoe.up = 0;
#endif /* IXGBE_DCB */
#endif /* IXGBE_FCOE */
/* Fall Through */
fallthrough;
case ixgbe_mac_X550:
if (hw->mac.type == ixgbe_mac_X550)
adapter->flags2 |= IXGBE_FLAG2_TEMP_SENSOR_CAPABLE;
@ -7168,7 +7168,7 @@ void ixgbe_update_stats(struct ixgbe_adapter *adapter)
hwstats->o2bspc += IXGBE_READ_REG(hw, IXGBE_O2BSPC);
hwstats->b2ospc += IXGBE_READ_REG(hw, IXGBE_B2OSPC);
hwstats->b2ogprc += IXGBE_READ_REG(hw, IXGBE_B2OGPRC);
/* fall through */
fallthrough;
case ixgbe_mac_82599EB:
for (i = 0; i < 16; i++)
adapter->hw_rx_no_dma_resources +=
@ -8077,7 +8077,7 @@ csum_failed:
switch (skb->csum_offset) {
case offsetof(struct tcphdr, check):
type_tucmd = IXGBE_ADVTXD_TUCMD_L4T_TCP;
/* fall through */
fallthrough;
case offsetof(struct udphdr, check):
break;
case offsetof(struct sctphdr, checksum):
@ -8089,7 +8089,7 @@ csum_failed:
type_tucmd = IXGBE_ADVTXD_TUCMD_L4T_SCTP;
break;
}
/* fall through */
fallthrough;
default:
skb_checksum_help(skb);
goto csum_failed;
@ -8532,7 +8532,7 @@ static u16 ixgbe_select_queue(struct net_device *dev, struct sk_buff *skb,
if (!sb_dev && (adapter->flags & IXGBE_FLAG_FCOE_ENABLED))
break;
/* fall through */
fallthrough;
default:
return netdev_pick_tx(dev, skb, sb_dev);
}
@ -8866,7 +8866,7 @@ static int ixgbe_ioctl(struct net_device *netdev, struct ifreq *req, int cmd)
case SIOCGMIIPHY:
if (!adapter->hw.phy.ops.read_reg)
return -EOPNOTSUPP;
/* fall through */
fallthrough;
default:
return mdio_mii_ioctl(&adapter->hw.phy.mdio, if_mii(req), cmd);
}
@ -10656,7 +10656,7 @@ bool ixgbe_wol_supported(struct ixgbe_adapter *adapter, u16 device_id,
/* only support first port */
if (hw->bus.func != 0)
break;
/* fall through */
fallthrough;
case IXGBE_SUBDEV_ID_82599_SP_560FLR:
case IXGBE_SUBDEV_ID_82599_SFP:
case IXGBE_SUBDEV_ID_82599_RNDC:

4
drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c
Просмотреть файл

@ -1051,7 +1051,7 @@ static int ixgbe_ptp_set_timestamp_mode(struct ixgbe_adapter *adapter,
adapter->flags |= IXGBE_FLAG_RX_HWTSTAMP_ENABLED;
break;
}
/* fall through */
fallthrough;
default:
/*
* register RXMTRL must be set in order to do V1 packets,
@ -1242,7 +1242,7 @@ void ixgbe_ptp_start_cyclecounter(struct ixgbe_adapter *adapter)
cc.mult = 3;
cc.shift = 2;
}
/* fallthrough */
fallthrough;
case ixgbe_mac_x550em_a:
case ixgbe_mac_X550:
cc.read = ixgbe_ptp_read_X550;

4
drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
Просмотреть файл

@ -503,7 +503,7 @@ static s32 ixgbe_set_vf_lpe(struct ixgbe_adapter *adapter, u32 *msgbuf, u32 vf)
*/
if (pf_max_frame > ETH_FRAME_LEN)
break;
/* fall through */
fallthrough;
default:
/* If the PF or VF are running w/ jumbo frames enabled
* we need to shut down the VF Rx path as we cannot
@ -1141,7 +1141,7 @@ static int ixgbe_update_vf_xcast_mode(struct ixgbe_adapter *adapter,
/* promisc introduced in 1.3 version */
if (xcast_mode == IXGBEVF_XCAST_MODE_PROMISC)
return -EOPNOTSUPP;
/* Fall through */
fallthrough;
case ixgbe_mbox_api_13:
case ixgbe_mbox_api_14:
break;

10
drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
Просмотреть файл

@ -306,7 +306,7 @@ static s32 ixgbe_identify_phy_x550em(struct ixgbe_hw *hw)
hw->phy.phy_semaphore_mask = IXGBE_GSSR_SHARED_I2C_SM;
ixgbe_setup_mux_ctl(hw);
ixgbe_check_cs4227(hw);
/* Fallthrough */
fallthrough;
case IXGBE_DEV_ID_X550EM_A_SFP_N:
return ixgbe_identify_module_generic(hw);
case IXGBE_DEV_ID_X550EM_X_KX4:
@ -325,7 +325,7 @@ static s32 ixgbe_identify_phy_x550em(struct ixgbe_hw *hw)
hw->phy.phy_semaphore_mask = IXGBE_GSSR_PHY1_SM;
else
hw->phy.phy_semaphore_mask = IXGBE_GSSR_PHY0_SM;
/* Fallthrough */
fallthrough;
case IXGBE_DEV_ID_X550EM_X_10G_T:
return ixgbe_identify_phy_generic(hw);
case IXGBE_DEV_ID_X550EM_X_1G_T:
@ -2303,7 +2303,7 @@ static s32 ixgbe_get_link_capabilities_X550em(struct ixgbe_hw *hw,
break;
}
}
/* fall through */
fallthrough;
default:
*speed = IXGBE_LINK_SPEED_10GB_FULL |
IXGBE_LINK_SPEED_1GB_FULL;
@ -2885,7 +2885,7 @@ static s32 ixgbe_setup_fc_x550em(struct ixgbe_hw *hw)
* through to the fc_full statement. Later, we will
* disable the adapter's ability to send PAUSE frames.
*/
/* Fallthrough */
fallthrough;
case ixgbe_fc_full:
pause = true;
asm_dir = true;
@ -3284,7 +3284,7 @@ static enum ixgbe_media_type ixgbe_get_media_type_X550em(struct ixgbe_hw *hw)
case IXGBE_DEV_ID_X550EM_A_SGMII:
case IXGBE_DEV_ID_X550EM_A_SGMII_L:
hw->phy.type = ixgbe_phy_sgmii;
/* Fallthrough */
fallthrough;
case IXGBE_DEV_ID_X550EM_X_KR:
case IXGBE_DEV_ID_X550EM_X_KX4:
case IXGBE_DEV_ID_X550EM_X_XFI:

4
drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c
Просмотреть файл

@ -120,10 +120,10 @@ static int ixgbe_run_xdp_zc(struct ixgbe_adapter *adapter,
break;
default:
bpf_warn_invalid_xdp_action(act);
/* fallthrough */
fallthrough;
case XDP_ABORTED:
trace_xdp_exception(rx_ring->netdev, xdp_prog, act);
/* fallthrough -- handle aborts by dropping packet */
fallthrough; /* handle aborts by dropping packet */
case XDP_DROP:
result = IXGBE_XDP_CONSUMED;
break;

8
drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
Просмотреть файл

@ -1079,10 +1079,10 @@ static struct sk_buff *ixgbevf_run_xdp(struct ixgbevf_adapter *adapter,
break;
default:
bpf_warn_invalid_xdp_action(act);
/* fallthrough */
fallthrough;
case XDP_ABORTED:
trace_xdp_exception(rx_ring->netdev, xdp_prog, act);
/* fallthrough -- handle aborts by dropping packet */
fallthrough; /* handle aborts by dropping packet */
case XDP_DROP:
result = IXGBEVF_XDP_CONSUMED;
break;
@ -3874,7 +3874,7 @@ static void ixgbevf_tx_csum(struct ixgbevf_ring *tx_ring,
switch (skb->csum_offset) {
case offsetof(struct tcphdr, check):
type_tucmd = IXGBE_ADVTXD_TUCMD_L4T_TCP;
/* fall through */
fallthrough;
case offsetof(struct udphdr, check):
break;
case offsetof(struct sctphdr, checksum):
@ -3886,7 +3886,7 @@ static void ixgbevf_tx_csum(struct ixgbevf_ring *tx_ring,
type_tucmd = IXGBE_ADVTXD_TUCMD_L4T_SCTP;
break;
}
/* fall through */
fallthrough;
default:
skb_checksum_help(skb);
goto no_csum;

6
drivers/net/ethernet/intel/ixgbevf/vf.c
Просмотреть файл

@ -314,7 +314,7 @@ int ixgbevf_get_reta_locked(struct ixgbe_hw *hw, u32 *reta, int num_rx_queues)
case ixgbe_mbox_api_12:
if (hw->mac.type < ixgbe_mac_X550_vf)
break;
/* fall through */
fallthrough;
default:
return -EOPNOTSUPP;
}
@ -382,7 +382,7 @@ int ixgbevf_get_rss_key_locked(struct ixgbe_hw *hw, u8 *rss_key)
case ixgbe_mbox_api_12:
if (hw->mac.type < ixgbe_mac_X550_vf)
break;
/* fall through */
fallthrough;
default:
return -EOPNOTSUPP;
}
@ -540,7 +540,7 @@ static s32 ixgbevf_update_xcast_mode(struct ixgbe_hw *hw, int xcast_mode)
/* promisc introduced in 1.3 version */
if (xcast_mode == IXGBEVF_XCAST_MODE_PROMISC)
return -EOPNOTSUPP;
/* Fall threw */
fallthrough;
case ixgbe_mbox_api_14:
case ixgbe_mbox_api_13:
break;