Messages in this thread Patch in this message | | | From | Jiang Liu <> | Subject | [PATCH v3 19/32] PCI/mlx4: use PCIe capabilities access functions to simplify implementation | Date | Wed, 1 Aug 2012 23:54:24 +0800 |
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From: Jiang Liu <jiang.liu@huawei.com>
Use PCIe capabilities access functions to simplify mlx4 driver's implementation.
Signed-off-by: Jiang Liu <liuj97@gmail.com> --- drivers/net/ethernet/mellanox/mlx4/reset.c | 8 ++++---- 1 file 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..6895214 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 (pci_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 (pci_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"); -- 1.7.9.5
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