summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/intel
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/intel')
-rw-r--r--drivers/net/ethernet/intel/e100.c2
-rw-r--r--drivers/net/ethernet/intel/e1000/e1000_main.c2
-rw-r--r--drivers/net/ethernet/intel/e1000e/netdev.c29
-rw-r--r--drivers/net/ethernet/intel/igb/igb_main.c14
-rw-r--r--drivers/net/ethernet/intel/igbvf/netdev.c2
-rw-r--r--drivers/net/ethernet/intel/ixgb/ixgb_main.c2
-rw-r--r--drivers/net/ethernet/intel/ixgbe/ixgbe_main.c4
-rw-r--r--drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c2
8 files changed, 19 insertions, 38 deletions
diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c
index 535f94fac4a1..29ce9bd27f94 100644
--- a/drivers/net/ethernet/intel/e100.c
+++ b/drivers/net/ethernet/intel/e100.c
@@ -3157,7 +3157,7 @@ static void e100_io_resume(struct pci_dev *pdev)
}
}
-static struct pci_error_handlers e100_err_handler = {
+static const struct pci_error_handlers e100_err_handler = {
.error_detected = e100_io_error_detected,
.slot_reset = e100_io_slot_reset,
.resume = e100_io_resume,
diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c b/drivers/net/ethernet/intel/e1000/e1000_main.c
index bde337ee1a34..f3f9aeb7d1e1 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_main.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_main.c
@@ -192,7 +192,7 @@ static pci_ers_result_t e1000_io_error_detected(struct pci_dev *pdev,
static pci_ers_result_t e1000_io_slot_reset(struct pci_dev *pdev);
static void e1000_io_resume(struct pci_dev *pdev);
-static struct pci_error_handlers e1000_err_handler = {
+static const struct pci_error_handlers e1000_err_handler = {
.error_detected = e1000_io_error_detected,
.slot_reset = e1000_io_slot_reset,
.resume = e1000_io_resume,
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index d01a099475a1..3f0223ac4c7c 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -5584,16 +5584,15 @@ static void e1000_complete_shutdown(struct pci_dev *pdev, bool sleep,
*/
if (adapter->flags & FLAG_IS_QUAD_PORT) {
struct pci_dev *us_dev = pdev->bus->self;
- int pos = pci_pcie_cap(us_dev);
u16 devctl;
- pci_read_config_word(us_dev, pos + PCI_EXP_DEVCTL, &devctl);
- pci_write_config_word(us_dev, pos + PCI_EXP_DEVCTL,
- (devctl & ~PCI_EXP_DEVCTL_CERE));
+ pcie_capability_read_word(us_dev, PCI_EXP_DEVCTL, &devctl);
+ pcie_capability_write_word(us_dev, PCI_EXP_DEVCTL,
+ (devctl & ~PCI_EXP_DEVCTL_CERE));
e1000_power_off(pdev, sleep, wake);
- pci_write_config_word(us_dev, pos + PCI_EXP_DEVCTL, devctl);
+ pcie_capability_write_word(us_dev, PCI_EXP_DEVCTL, devctl);
} else {
e1000_power_off(pdev, sleep, wake);
}
@@ -5607,25 +5606,15 @@ static void __e1000e_disable_aspm(struct pci_dev *pdev, u16 state)
#else
static void __e1000e_disable_aspm(struct pci_dev *pdev, u16 state)
{
- int pos;
- u16 reg16;
-
/*
* Both device and parent should have the same ASPM setting.
* Disable ASPM in downstream component first and then upstream.
*/
- pos = pci_pcie_cap(pdev);
- pci_read_config_word(pdev, pos + PCI_EXP_LNKCTL, &reg16);
- reg16 &= ~state;
- pci_write_config_word(pdev, pos + PCI_EXP_LNKCTL, reg16);
-
- if (!pdev->bus->self)
- return;
+ pcie_capability_clear_word(pdev, PCI_EXP_LNKCTL, state);
- pos = pci_pcie_cap(pdev->bus->self);
- pci_read_config_word(pdev->bus->self, pos + PCI_EXP_LNKCTL, &reg16);
- reg16 &= ~state;
- pci_write_config_word(pdev->bus->self, pos + PCI_EXP_LNKCTL, reg16);
+ if (pdev->bus->self)
+ pcie_capability_clear_word(pdev->bus->self, PCI_EXP_LNKCTL,
+ state);
}
#endif
static void e1000e_disable_aspm(struct pci_dev *pdev, u16 state)
@@ -6486,7 +6475,7 @@ static void __devexit e1000_remove(struct pci_dev *pdev)
}
/* PCI Error Recovery (ERS) */
-static struct pci_error_handlers e1000_err_handler = {
+static const struct pci_error_handlers e1000_err_handler = {
.error_detected = e1000_io_error_detected,
.slot_reset = e1000_io_slot_reset,
.resume = e1000_io_resume,
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index 48cc4fb1a307..f88c822e57a6 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -217,7 +217,7 @@ static pci_ers_result_t igb_io_error_detected(struct pci_dev *,
static pci_ers_result_t igb_io_slot_reset(struct pci_dev *);
static void igb_io_resume(struct pci_dev *);
-static struct pci_error_handlers igb_err_handler = {
+static const struct pci_error_handlers igb_err_handler = {
.error_detected = igb_io_error_detected,
.slot_reset = igb_io_slot_reset,
.resume = igb_io_resume,
@@ -6538,28 +6538,20 @@ static int igb_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
s32 igb_read_pcie_cap_reg(struct e1000_hw *hw, u32 reg, u16 *value)
{
struct igb_adapter *adapter = hw->back;
- u16 cap_offset;
- cap_offset = adapter->pdev->pcie_cap;
- if (!cap_offset)
+ if (pcie_capability_read_word(adapter->pdev, reg, value))
return -E1000_ERR_CONFIG;
- pci_read_config_word(adapter->pdev, cap_offset + reg, value);
-
return 0;
}
s32 igb_write_pcie_cap_reg(struct e1000_hw *hw, u32 reg, u16 *value)
{
struct igb_adapter *adapter = hw->back;
- u16 cap_offset;
- cap_offset = adapter->pdev->pcie_cap;
- if (!cap_offset)
+ if (pcie_capability_write_word(adapter->pdev, reg, *value))
return -E1000_ERR_CONFIG;
- pci_write_config_word(adapter->pdev, cap_offset + reg, *value);
-
return 0;
}
diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c
index 0696abfe9944..0ac11f527a84 100644
--- a/drivers/net/ethernet/intel/igbvf/netdev.c
+++ b/drivers/net/ethernet/intel/igbvf/netdev.c
@@ -2833,7 +2833,7 @@ static void __devexit igbvf_remove(struct pci_dev *pdev)
}
/* PCI Error Recovery (ERS) */
-static struct pci_error_handlers igbvf_err_handler = {
+static const struct pci_error_handlers igbvf_err_handler = {
.error_detected = igbvf_io_error_detected,
.slot_reset = igbvf_io_slot_reset,
.resume = igbvf_io_resume,
diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_main.c b/drivers/net/ethernet/intel/ixgb/ixgb_main.c
index d05fc95befc5..d99a2d51b948 100644
--- a/drivers/net/ethernet/intel/ixgb/ixgb_main.c
+++ b/drivers/net/ethernet/intel/ixgb/ixgb_main.c
@@ -115,7 +115,7 @@ static pci_ers_result_t ixgb_io_error_detected (struct pci_dev *pdev,
static pci_ers_result_t ixgb_io_slot_reset (struct pci_dev *pdev);
static void ixgb_io_resume (struct pci_dev *pdev);
-static struct pci_error_handlers ixgb_err_handler = {
+static const struct pci_error_handlers ixgb_err_handler = {
.error_detected = ixgb_io_error_detected,
.slot_reset = ixgb_io_slot_reset,
.resume = ixgb_io_resume,
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 4326f74f7137..ee61819d6088 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -7527,7 +7527,7 @@ static pci_ers_result_t ixgbe_io_error_detected(struct pci_dev *pdev,
goto skip_bad_vf_detection;
bdev = pdev->bus->self;
- while (bdev && (bdev->pcie_type != PCI_EXP_TYPE_ROOT_PORT))
+ while (bdev && (pci_pcie_type(bdev) != PCI_EXP_TYPE_ROOT_PORT))
bdev = bdev->bus->self;
if (!bdev)
@@ -7677,7 +7677,7 @@ static void ixgbe_io_resume(struct pci_dev *pdev)
netif_device_attach(netdev);
}
-static struct pci_error_handlers ixgbe_err_handler = {
+static const struct pci_error_handlers ixgbe_err_handler = {
.error_detected = ixgbe_io_error_detected,
.slot_reset = ixgbe_io_slot_reset,
.resume = ixgbe_io_resume,
diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
index 60ef64587412..6647383c4ddc 100644
--- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
+++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
@@ -3256,7 +3256,7 @@ static void ixgbevf_io_resume(struct pci_dev *pdev)
}
/* PCI Error Recovery (ERS) */
-static struct pci_error_handlers ixgbevf_err_handler = {
+static const struct pci_error_handlers ixgbevf_err_handler = {
.error_detected = ixgbevf_io_error_detected,
.slot_reset = ixgbevf_io_slot_reset,
.resume = ixgbevf_io_resume,
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-28 19:27:37 +0000