From: Heiner Kallweit Date: Wed, 24 Apr 2019 19:16:10 +0000 (+0200) Subject: iommu/vt-d: Use pci_dev_id() helper X-Git-Tag: v5.2-rc1~70^2~20^2~3 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=cc49baa9a202373b59aad8aca2e5285b9b9eda77;p=linux.git iommu/vt-d: Use pci_dev_id() helper Use new helper pci_dev_id() to simplify the code. Signed-off-by: Heiner Kallweit Signed-off-by: Bjorn Helgaas Reviewed-by: Joerg Roedel --- diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index 87274b54febd..a772dedb05b9 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -1391,7 +1391,7 @@ static void iommu_enable_dev_iotlb(struct device_domain_info *info) /* pdev will be returned if device is not a vf */ pf_pdev = pci_physfn(pdev); - info->pfsid = PCI_DEVID(pf_pdev->bus->number, pf_pdev->devfn); + info->pfsid = pci_dev_id(pf_pdev); } #ifdef CONFIG_INTEL_IOMMU_SVM diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c index 2d74641b7f7b..871458b873be 100644 --- a/drivers/iommu/intel_irq_remapping.c +++ b/drivers/iommu/intel_irq_remapping.c @@ -424,7 +424,7 @@ static int set_msi_sid(struct irte *irte, struct pci_dev *dev) set_irte_sid(irte, SVT_VERIFY_SID_SQ, SQ_ALL_16, data.alias); else set_irte_sid(irte, SVT_VERIFY_SID_SQ, SQ_ALL_16, - PCI_DEVID(dev->bus->number, dev->devfn)); + pci_dev_id(dev)); return 0; }