From d5bf0f4f2bade2f26e2a170aecfc7c1a8feb5587 Mon Sep 17 00:00:00 2001 From: Sinan Kaya Date: Tue, 19 Dec 2017 00:37:47 -0500 Subject: iommu/amd: Deprecate pci_get_bus_and_slot() pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as where a PCI device is present. This restricts the device drivers to be reused for other domain numbers. Getting ready to remove pci_get_bus_and_slot() function in favor of pci_get_domain_bus_and_slot(). Hard-code the domain number as 0 for the AMD IOMMU driver. Signed-off-by: Sinan Kaya Signed-off-by: Bjorn Helgaas Reviewed-by: Gary R Hook Acked-by: Joerg Roedel --- drivers/iommu/amd_iommu.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/iommu/amd_iommu.c') diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c index 7d5eb004091d..821547b23c65 100644 --- a/drivers/iommu/amd_iommu.c +++ b/drivers/iommu/amd_iommu.c @@ -527,7 +527,8 @@ static void amd_iommu_report_page_fault(u16 devid, u16 domain_id, struct iommu_dev_data *dev_data = NULL; struct pci_dev *pdev; - pdev = pci_get_bus_and_slot(PCI_BUS_NUM(devid), devid & 0xff); + pdev = pci_get_domain_bus_and_slot(0, PCI_BUS_NUM(devid), + devid & 0xff); if (pdev) dev_data = get_dev_data(&pdev->dev); -- cgit