@@ -487,7 +487,8 @@ static PCIDevice *do_pci_register_device(PCIDevice *pci_dev, PCIBus *bus,
uint8_t header_type)
{
if (devfn < 0) {
- for(devfn = bus->devfn_min ; devfn < 256; devfn += 8) {
+ for(devfn = bus->devfn_min ; devfn < ARRAY_SIZE(bus->devices);
+ devfn += 8) {
if (!bus->devices[devfn])
goto found;
}
@@ -1034,7 +1035,7 @@ static void pci_for_each_device_under_bus(PCIBus *bus,
PCIDevice *d;
int devfn;
- for(devfn = 0; devfn < 256; devfn++) {
+ for(devfn = 0; devfn < ARRAY_SIZE(bus->devices); devfn++) {
d = bus->devices[devfn];
if (d)
fn(bus, d);