diff options
Diffstat (limited to 'hw/xen/xen_pt.c')
| -rw-r--r-- | hw/xen/xen_pt.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/hw/xen/xen_pt.c b/hw/xen/xen_pt.c index 9afcda8e21..8d47a4502c 100644 --- a/hw/xen/xen_pt.c +++ b/hw/xen/xen_pt.c @@ -740,10 +740,7 @@ static int xen_pt_initfn(PCIDevice *d) machine_irq, pirq, rc); /* Disable PCI intx assertion (turn on bit10 of devctl) */ - xen_host_pci_set_word(&s->real_device, - PCI_COMMAND, - pci_get_word(s->dev.config + PCI_COMMAND) - | PCI_COMMAND_INTX_DISABLE); + cmd |= PCI_COMMAND_INTX_DISABLE; machine_irq = 0; s->machine_irq = 0; } else { @@ -765,9 +762,7 @@ static int xen_pt_initfn(PCIDevice *d) e_intx, rc); /* Disable PCI intx assertion (turn on bit10 of devctl) */ - xen_host_pci_set_word(&s->real_device, PCI_COMMAND, - *(uint16_t *)(&s->dev.config[PCI_COMMAND]) - | PCI_COMMAND_INTX_DISABLE); + cmd |= PCI_COMMAND_INTX_DISABLE; xen_pt_mapped_machine_irq[machine_irq]--; if (xen_pt_mapped_machine_irq[machine_irq] == 0) { |