Commit b3eb76d1 authored by Yijing Wang's avatar Yijing Wang Committed by Joerg Roedel

iommu/fsl_pamu: Use dev_is_pci() to check whether it is pci device

Use PCI standard marco dev_is_pci() instead of directly compare
pci_bus_type to check whether it is pci device.
Signed-off-by: default avatarYijing Wang <wangyijing@huawei.com>
Acked-by: default avatarVarun Sethi <varun.sethi@freescale.com>
Signed-off-by: default avatarJoerg Roedel <joro@8bytes.org>
parent d6e0a2dd
......@@ -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)
......
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