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cxl/pci: Replace host_bridge->native_aer with pcie_aer_is_native()

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Use pcie_aer_is_native() to determine the native AER ownership as the
usage of host_bride->native_aer does not cover command line override of
AER ownership.

Signed-off-by: Smita Koralahalli <Smita.KoralahalliChannabasappa@amd.com>
Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Reviewed-by: Robert Richter <rrichter@amd.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/20230823234305.27333-4-Smita.KoralahalliChannabasappa@amd.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Smita Koralahalli 2023-08-23 23:43:05 +00:00 committed by Dan Williams
parent 49f776724e
commit 55b8ff06a0
1 changed files with 1 additions and 2 deletions
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3
drivers/cxl/pci.c
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@ -529,7 +529,6 @@ static int cxl_pci_setup_regs(struct pci_dev *pdev, enum cxl_regloc_type type,
static int cxl_pci_ras_unmask(struct pci_dev *pdev)
{
struct pci_host_bridge *host_bridge = pci_find_host_bridge(pdev->bus);
struct cxl_dev_state *cxlds = pci_get_drvdata(pdev);
void __iomem *addr;
u32 orig_val, val, mask;
@ -542,7 +541,7 @@ static int cxl_pci_ras_unmask(struct pci_dev *pdev)
}
/* BIOS has PCIe AER error control */
if (!host_bridge->native_aer)
if (!pcie_aer_is_native(pdev))
return 0;
rc = pcie_capability_read_word(pdev, PCI_EXP_DEVCTL, &cap);