summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/neterion/vxge/vxge-config.c
diff options
context:
space:
mode:
authorJiang Liu <jiang.liu@huawei.com>2012-07-24 13:20:19 +0400
committerBjorn Helgaas <bhelgaas@google.com>2012-08-23 20:11:13 +0400
commitd892aa00bc89c977acc71dc10aa79c2984710c12 (patch)
tree529ebceed455b58928f9eb2dba3fa281e34003fb /drivers/net/ethernet/neterion/vxge/vxge-config.c
parent23d028cc86f6136e357980323dfe958eade547b4 (diff)
downloadlinux-d892aa00bc89c977acc71dc10aa79c2984710c12.tar.xz
vxge: Use PCI Express Capability accessors
Use PCI Express Capability access functions to simplify vxge driver. Signed-off-by: Jiang Liu <jiang.liu@huawei.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/net/ethernet/neterion/vxge/vxge-config.c')
-rw-r--r--drivers/net/ethernet/neterion/vxge/vxge-config.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/neterion/vxge/vxge-config.c b/drivers/net/ethernet/neterion/vxge/vxge-config.c
index 32d06824fe3e..c2e420a84d22 100644
--- a/drivers/net/ethernet/neterion/vxge/vxge-config.c
+++ b/drivers/net/ethernet/neterion/vxge/vxge-config.c
@@ -757,7 +757,7 @@ __vxge_hw_verify_pci_e_info(struct __vxge_hw_device *hldev)
u16 lnk;
/* Get the negotiated link width and speed from PCI config space */
- pci_read_config_word(dev, dev->pcie_cap + PCI_EXP_LNKSTA, &lnk);
+ pcie_capability_read_word(dev, PCI_EXP_LNKSTA, &lnk);
if ((lnk & PCI_EXP_LNKSTA_CLS) != 1)
return VXGE_HW_ERR_INVALID_PCI_INFO;
@@ -1982,7 +1982,7 @@ u16 vxge_hw_device_link_width_get(struct __vxge_hw_device *hldev)
struct pci_dev *dev = hldev->pdev;
u16 lnk;
- pci_read_config_word(dev, dev->pcie_cap + PCI_EXP_LNKSTA, &lnk);
+ pcie_capability_read_word(dev, PCI_EXP_LNKSTA, &lnk);
return (lnk & VXGE_HW_PCI_EXP_LNKCAP_LNK_WIDTH) >> 4;
}