diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio')
-rw-r--r-- | drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 2 | ||||
-rw-r--r-- | drivers/net/ethernet/chelsio/cxgb3/t3_hw.c | 22 | ||||
-rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 12 | ||||
-rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 6 |
4 files changed, 13 insertions, 29 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c index 6505070abcfa..875bbb999aa2 100644 --- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c +++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c @@ -3036,7 +3036,7 @@ static void t3_io_resume(struct pci_dev *pdev) t3_resume_ports(adapter); } -static struct pci_error_handlers t3_err_handler = { +static const struct pci_error_handlers t3_err_handler = { .error_detected = t3_io_error_detected, .slot_reset = t3_io_slot_reset, .resume = t3_io_resume, diff --git a/drivers/net/ethernet/chelsio/cxgb3/t3_hw.c b/drivers/net/ethernet/chelsio/cxgb3/t3_hw.c index bff8a3cdd3df..aef45d3113ba 100644 --- a/drivers/net/ethernet/chelsio/cxgb3/t3_hw.c +++ b/drivers/net/ethernet/chelsio/cxgb3/t3_hw.c @@ -3289,22 +3289,18 @@ static void config_pcie(struct adapter *adap) unsigned int log2_width, pldsize; unsigned int fst_trn_rx, fst_trn_tx, acklat, rpllmt; - pci_read_config_word(adap->pdev, - adap->pdev->pcie_cap + PCI_EXP_DEVCTL, - &val); + pcie_capability_read_word(adap->pdev, PCI_EXP_DEVCTL, &val); pldsize = (val & PCI_EXP_DEVCTL_PAYLOAD) >> 5; pci_read_config_word(adap->pdev, 0x2, &devid); if (devid == 0x37) { - pci_write_config_word(adap->pdev, - adap->pdev->pcie_cap + PCI_EXP_DEVCTL, - val & ~PCI_EXP_DEVCTL_READRQ & - ~PCI_EXP_DEVCTL_PAYLOAD); + pcie_capability_write_word(adap->pdev, PCI_EXP_DEVCTL, + val & ~PCI_EXP_DEVCTL_READRQ & + ~PCI_EXP_DEVCTL_PAYLOAD); pldsize = 0; } - pci_read_config_word(adap->pdev, adap->pdev->pcie_cap + PCI_EXP_LNKCTL, - &val); + pcie_capability_read_word(adap->pdev, PCI_EXP_LNKCTL, &val); fst_trn_tx = G_NUMFSTTRNSEQ(t3_read_reg(adap, A_PCIE_PEX_CTRL0)); fst_trn_rx = adap->params.rev == 0 ? fst_trn_tx : @@ -3425,15 +3421,13 @@ out_err: static void get_pci_mode(struct adapter *adapter, struct pci_params *p) { static unsigned short speed_map[] = { 33, 66, 100, 133 }; - u32 pci_mode, pcie_cap; + u32 pci_mode; - pcie_cap = pci_pcie_cap(adapter->pdev); - if (pcie_cap) { + if (pci_is_pcie(adapter->pdev)) { u16 val; p->variant = PCI_VARIANT_PCIE; - pci_read_config_word(adapter->pdev, pcie_cap + PCI_EXP_LNKSTA, - &val); + pcie_capability_read_word(adapter->pdev, PCI_EXP_LNKSTA, &val); p->width = (val >> 4) & 0x3f; return; } diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index 5ed49af23d6a..933985420acb 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -3453,7 +3453,7 @@ static void eeh_resume(struct pci_dev *pdev) rtnl_unlock(); } -static struct pci_error_handlers cxgb4_eeh = { +static const struct pci_error_handlers cxgb4_eeh = { .error_detected = eeh_err_detected, .slot_reset = eeh_slot_reset, .resume = eeh_resume, @@ -3694,15 +3694,7 @@ static void __devinit print_port_info(const struct net_device *dev) static void __devinit enable_pcie_relaxed_ordering(struct pci_dev *dev) { - u16 v; - int pos; - - pos = pci_pcie_cap(dev); - if (pos > 0) { - pci_read_config_word(dev, pos + PCI_EXP_DEVCTL, &v); - v |= PCI_EXP_DEVCTL_RELAX_EN; - pci_write_config_word(dev, pos + PCI_EXP_DEVCTL, v); - } + pcie_capability_set_word(dev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_RELAX_EN); } /* diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c index fa947dfa4c30..af1601323173 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c @@ -2741,11 +2741,9 @@ static void __devinit get_pci_mode(struct adapter *adapter, struct pci_params *p) { u16 val; - u32 pcie_cap = pci_pcie_cap(adapter->pdev); - if (pcie_cap) { - pci_read_config_word(adapter->pdev, pcie_cap + PCI_EXP_LNKSTA, - &val); + if (pci_is_pcie(adapter->pdev)) { + pcie_capability_read_word(adapter->pdev, PCI_EXP_LNKSTA, &val); p->speed = val & PCI_EXP_LNKSTA_CLS; p->width = (val & PCI_EXP_LNKSTA_NLW) >> 4; } |