diff options
| -rw-r--r-- | hw/pci_host.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/hw/pci_host.c b/hw/pci_host.c index 45ddcd1e8f..eeb8deeafb 100644 --- a/hw/pci_host.c +++ b/hw/pci_host.c @@ -42,8 +42,9 @@ do { printf("pci_host_data: " fmt , ## __VA_ARGS__); } while (0) /* the helper functio to get a PCIDeice* for a given pci address */ static inline PCIDevice *pci_dev_find_by_addr(PCIBus *bus, uint32_t addr) { - uint8_t bus_num = (addr >> 16) & 0xff; - uint8_t devfn = (addr >> 8) & 0xff; + uint8_t bus_num = addr >> 16; + uint8_t devfn = addr >> 8; + return pci_find_device(bus, bus_num, PCI_SLOT(devfn), PCI_FUNC(devfn)); } |