diff options
Diffstat (limited to 'drivers/xen/dbgp.c')
| -rw-r--r-- | drivers/xen/dbgp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/xen/dbgp.c b/drivers/xen/dbgp.c index 42569c77ccc..8145a59fd9f 100644 --- a/drivers/xen/dbgp.c +++ b/drivers/xen/dbgp.c @@ -8,7 +8,9 @@ static int xen_dbgp_op(struct usb_hcd *hcd, int op) { +#ifdef CONFIG_PCI const struct device *ctrlr = hcd_to_bus(hcd)->controller; +#endif struct physdev_dbgp_op dbgp; if (!xen_initial_domain()) @@ -17,7 +19,7 @@ static int xen_dbgp_op(struct usb_hcd *hcd, int op) dbgp.op = op; #ifdef CONFIG_PCI - if (ctrlr->bus == &pci_bus_type) { + if (dev_is_pci(ctrlr)) { const struct pci_dev *pdev = to_pci_dev(ctrlr); dbgp.u.pci.seg = pci_domain_nr(pdev->bus); |