diff options
| author | Jiang Liu <jiang.liu@huawei.com> | 2012-07-24 09:20:20 (GMT) |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2012-08-23 16:11:13 (GMT) |
| commit | fadd1daa0b62bccb10acab6d693b9de990671456 (patch) | |
| tree | 1d332f401a6266a1b6a0834639f1b9fa81bb4454 | |
| parent | d892aa00bc89c977acc71dc10aa79c2984710c12 (diff) | |
| download | linux-fadd1daa0b62bccb10acab6d693b9de990671456.tar.xz | |
mlx4: Use PCI Express Capability accessors
Use PCI Express Capability access functions to simplify mlx4 driver.
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/reset.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/reset.c b/drivers/net/ethernet/mellanox/mlx4/reset.c index 11e7c1c..dd1b509 100644 --- a/drivers/net/ethernet/mellanox/mlx4/reset.c +++ b/drivers/net/ethernet/mellanox/mlx4/reset.c @@ -141,16 +141,16 @@ int mlx4_reset(struct mlx4_dev *dev) /* Now restore the PCI headers */ if (pcie_cap) { devctl = hca_header[(pcie_cap + PCI_EXP_DEVCTL) / 4]; - if (pci_write_config_word(dev->pdev, pcie_cap + PCI_EXP_DEVCTL, - devctl)) { + if (pcie_capability_write_word(dev->pdev, PCI_EXP_DEVCTL, + devctl)) { err = -ENODEV; mlx4_err(dev, "Couldn't restore HCA PCI Express " "Device Control register, aborting.\n"); goto out; } linkctl = hca_header[(pcie_cap + PCI_EXP_LNKCTL) / 4]; - if (pci_write_config_word(dev->pdev, pcie_cap + PCI_EXP_LNKCTL, - linkctl)) { + if (pcie_capability_write_word(dev->pdev, PCI_EXP_LNKCTL, + linkctl)) { err = -ENODEV; mlx4_err(dev, "Couldn't restore HCA PCI Express " "Link control register, aborting.\n"); |