> From: Frederick Lawler <f...@fredlawl.com>
> Sent: Thursday, July 18, 2019 5:08 AM
>
> External Email
>
> ----------------------------------------------------------------------
> Commit 8c0d3a02c130 ("PCI: Add accessors for PCI Express Capability") added
> accessors for the PCI Express Capability so that drivers didn't need to be
> aware of differences between v1 and v2 of the PCI Express Capability.
>
> Replace pci_read_config_word() and pci_write_config_word() calls with
> pcie_capability_read_word() and pcie_capability_write_word().
>
> Signed-off-by: Frederick Lawler <f...@fredlawl.com>
> ---
> drivers/net/ethernet/qlogic/qed/qed_rdma.c | 5 ++---
> 1 file changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/net/ethernet/qlogic/qed/qed_rdma.c
> b/drivers/net/ethernet/qlogic/qed/qed_rdma.c
> index 7873d6dfd91f..8d8a920c3195 100644
> --- a/drivers/net/ethernet/qlogic/qed/qed_rdma.c
> +++ b/drivers/net/ethernet/qlogic/qed/qed_rdma.c
> @@ -530,9 +530,8 @@ static void qed_rdma_init_devinfo(struct qed_hwfn
> *p_hwfn,
> SET_FIELD(dev->dev_caps,
> QED_RDMA_DEV_CAP_LOCAL_INV_FENCE, 1);
>
> /* Check atomic operations support in PCI configuration space. */
> - pci_read_config_dword(cdev->pdev,
> - cdev->pdev->pcie_cap + PCI_EXP_DEVCTL2,
> - &pci_status_control);
> + pcie_capability_read_dword(cdev->pdev, PCI_EXP_DEVCTL2,
> + &pci_status_control);
>
> if (pci_status_control & PCI_EXP_DEVCTL2_LTR_EN)
> SET_FIELD(dev->dev_caps,
> QED_RDMA_DEV_CAP_ATOMIC_OP, 1);
> --
> 2.17.1
Thanks,
Acked-by: Michal Kalderon <michal.kalde...@marvell.com>
