diff options
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/fsl_pamu_domain.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iommu/fsl_pamu_domain.c b/drivers/iommu/fsl_pamu_domain.c index c857c30da979..93072ba44b1d 100644 --- a/drivers/iommu/fsl_pamu_domain.c +++ b/drivers/iommu/fsl_pamu_domain.c @@ -691,7 +691,7 @@ static int fsl_pamu_attach_device(struct iommu_domain *domain, * Use LIODN of the PCI controller while attaching a * PCI device. */ - if (dev->bus == &pci_bus_type) { + if (dev_is_pci(dev)) { pdev = to_pci_dev(dev); pci_ctl = pci_bus_to_host(pdev->bus); /* @@ -729,7 +729,7 @@ static void fsl_pamu_detach_device(struct iommu_domain *domain, * Use LIODN of the PCI controller while detaching a * PCI device. */ - if (dev->bus == &pci_bus_type) { + if (dev_is_pci(dev)) { pdev = to_pci_dev(dev); pci_ctl = pci_bus_to_host(pdev->bus); /* @@ -1056,7 +1056,7 @@ static int fsl_pamu_add_device(struct device *dev) * For platform devices we allocate a separate group for * each of the devices. */ - if (dev->bus == &pci_bus_type) { + if (dev_is_pci(dev)) { pdev = to_pci_dev(dev); /* Don't create device groups for virtual PCI bridges */ if (pdev->subordinate) |