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path: root/drivers/net/ethernet/intel/igb
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Diffstat (limited to 'drivers/net/ethernet/intel/igb')
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_82575.c4
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_nvm.c2
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_phy.c4
-rw-r--r--drivers/net/ethernet/intel/igb/igb.h1
-rw-r--r--drivers/net/ethernet/intel/igb/igb_ethtool.c13
-rw-r--r--drivers/net/ethernet/intel/igb/igb_main.c41
-rw-r--r--drivers/net/ethernet/intel/igb/igb_ptp.c2
7 files changed, 28 insertions, 39 deletions
diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.c b/drivers/net/ethernet/intel/igb/e1000_82575.c
index 438b42ce2cd9..a32391e82762 100644
--- a/drivers/net/ethernet/intel/igb/e1000_82575.c
+++ b/drivers/net/ethernet/intel/igb/e1000_82575.c
@@ -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) {
diff --git a/drivers/net/ethernet/intel/igb/e1000_nvm.c b/drivers/net/ethernet/intel/igb/e1000_nvm.c
index 09f4dcb09632..fa136e6e9328 100644
--- a/drivers/net/ethernet/intel/igb/e1000_nvm.c
+++ b/drivers/net/ethernet/intel/igb/e1000_nvm.c
@@ -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);
diff --git a/drivers/net/ethernet/intel/igb/e1000_phy.c b/drivers/net/ethernet/intel/igb/e1000_phy.c
index ad2125e5a7f7..8c8eb82e6272 100644
--- a/drivers/net/ethernet/intel/igb/e1000_phy.c
+++ b/drivers/net/ethernet/intel/igb/e1000_phy.c
@@ -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;
}
diff --git a/drivers/net/ethernet/intel/igb/igb.h b/drivers/net/ethernet/intel/igb/igb.h
index 0c9282e2aaec..2f015b60a995 100644
--- a/drivers/net/ethernet/intel/igb/igb.h
+++ b/drivers/net/ethernet/intel/igb/igb.h
@@ -642,7 +642,6 @@ enum igb_boards {
};
extern char igb_driver_name[];
-extern char igb_driver_version[];
int igb_open(struct net_device *netdev);
int igb_close(struct net_device *netdev);
diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index 2cd003c5ad43..6e8231c1ddf0 100644
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -851,7 +851,6 @@ static void igb_get_drvinfo(struct net_device *netdev,
struct igb_adapter *adapter = netdev_priv(netdev);
strlcpy(drvinfo->driver, igb_driver_name, sizeof(drvinfo->driver));
- strlcpy(drvinfo->version, igb_driver_version, sizeof(drvinfo->version));
/* EEPROM image version # is reported as firmware version # for
* 82575 controllers
@@ -1783,8 +1782,8 @@ static void igb_create_lbtest_frame(struct sk_buff *skb,
memset(skb->data, 0xFF, frame_size);
frame_size /= 2;
memset(&skb->data[frame_size], 0xAA, frame_size - 1);
- memset(&skb->data[frame_size + 10], 0xBE, 1);
- memset(&skb->data[frame_size + 12], 0xAF, 1);
+ skb->data[frame_size + 10] = 0xBE;
+ skb->data[frame_size + 12] = 0xAF;
}
static int igb_check_lbtest_frame(struct igb_rx_buffer *rx_buffer,
@@ -2518,11 +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:
@@ -2532,11 +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:
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index 6e5861bfb0fa..4f05f6efe6af 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -38,12 +38,6 @@
#include <linux/i2c.h>
#include "igb.h"
-#define MAJ 5
-#define MIN 6
-#define BUILD 0
-#define DRV_VERSION __stringify(MAJ) "." __stringify(MIN) "." \
-__stringify(BUILD) "-k"
-
enum queue_mode {
QUEUE_MODE_STRICT_PRIORITY,
QUEUE_MODE_STREAM_RESERVATION,
@@ -55,7 +49,6 @@ enum tx_queue_prio {
};
char igb_driver_name[] = "igb";
-char igb_driver_version[] = DRV_VERSION;
static const char igb_driver_string[] =
"Intel(R) Gigabit Ethernet Network Driver";
static const char igb_copyright[] =
@@ -240,7 +233,6 @@ static struct pci_driver igb_driver = {
MODULE_AUTHOR("Intel Corporation, <e1000-devel@lists.sourceforge.net>");
MODULE_DESCRIPTION("Intel(R) Gigabit Ethernet Network Driver");
MODULE_LICENSE("GPL v2");
-MODULE_VERSION(DRV_VERSION);
#define DEFAULT_MSG_ENABLE (NETIF_MSG_DRV|NETIF_MSG_PROBE|NETIF_MSG_LINK)
static int debug = -1;
@@ -666,8 +658,7 @@ static int __init igb_init_module(void)
{
int ret;
- pr_info("%s - version %s\n",
- igb_driver_string, igb_driver_version);
+ pr_info("%s\n", igb_driver_string);
pr_info("%s\n", igb_copyright);
#ifdef CONFIG_IGB_DCA
@@ -720,14 +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;
@@ -2882,7 +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) {
@@ -3733,13 +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:
@@ -4878,14 +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;
}
@@ -5165,7 +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;
@@ -5825,7 +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):
@@ -5837,7 +5828,7 @@ csum_failed:
type_tucmd = E1000_ADVTXD_TUCMD_L4T_SCTP;
break;
}
- /* fall through */
+ fallthrough;
default:
skb_checksum_help(skb);
goto csum_failed;
@@ -6724,7 +6715,7 @@ 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
@@ -7177,7 +7168,7 @@ static void igb_flush_mac_table(struct igb_adapter *adapter)
for (i = 0; i < hw->mac.rar_entry_count; i++) {
adapter->mac_table[i].state &= ~IGB_MAC_STATE_IN_USE;
- memset(adapter->mac_table[i].addr, 0, ETH_ALEN);
+ eth_zero_addr(adapter->mac_table[i].addr);
adapter->mac_table[i].queue = 0;
igb_rar_set_index(adapter, i);
}
@@ -7326,7 +7317,7 @@ static int igb_del_mac_filter_flags(struct igb_adapter *adapter,
} else {
adapter->mac_table[i].state = 0;
adapter->mac_table[i].queue = 0;
- memset(adapter->mac_table[i].addr, 0, ETH_ALEN);
+ eth_zero_addr(adapter->mac_table[i].addr);
}
igb_rar_set_index(adapter, i);
@@ -9393,13 +9384,13 @@ 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;
diff --git a/drivers/net/ethernet/intel/igb/igb_ptp.c b/drivers/net/ethernet/intel/igb/igb_ptp.c
index c39e921757ba..490368d3d03c 100644
--- a/drivers/net/ethernet/intel/igb/igb_ptp.c
+++ b/drivers/net/ethernet/intel/igb/igb_ptp.c
@@ -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;
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-29 10:37:06 +0000