[Xen-devel] [PATCH] xen-pciback: more uses of cached MSI-X capability offset

["Jan Beulich" <JBeulich@xxxxxxxx>]

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

---
 drivers/xen/xen-pciback/pci_stub.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- 3.10-rc3/drivers/xen/xen-pciback/pci_stub.c
+++ 3.10-rc3-xen-pciback-MSI-X-cap/drivers/xen/xen-pciback/pci_stub.c
@@ -106,7 +106,7 @@ static void pcistub_device_release(struc
        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 pc
        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,




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