xen-pciback: more uses of cached MSI-X capability offset

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

diff --git a/drivers/xen/xen-pciback/pci_stub.c b/drivers/xen/xen-pciback/pci_stub.c
index a2278ba7fb273a523476e0504388e49e48511093..4e8ba38aa0c9cb0499ecdf27172baf44d55a65b5 100644 (file)
--- a/drivers/xen/xen-pciback/pci_stub.c
+++ b/drivers/xen/xen-pciback/pci_stub.c
@@ -106,7 +106,7 @@ static void pcistub_device_release(struct kref *kref)
        else
                pci_restore_state(dev);
 
-       if (pci_find_capability(dev, PCI_CAP_ID_MSIX)) {
+       if (dev->msix_cap) {
                struct physdev_pci_device ppdev = {
                        .seg = pci_domain_nr(dev->bus),
                        .bus = dev->bus->number,
@@ -371,7 +371,7 @@ static int pcistub_init_device(struct pci_dev *dev)
        if (err)
                goto config_release;
 
-       if (pci_find_capability(dev, PCI_CAP_ID_MSIX)) {
+       if (dev->msix_cap) {
                struct physdev_pci_device ppdev = {
                        .seg = pci_domain_nr(dev->bus),
                        .bus = dev->bus->number,