1 files changed, 1 insertions, 1 deletions

diff --git a/hw/pci.c b/hw/pci.c
index 2fd258a9d..1dcdb011d 100644
--- a/hw/pci.c
+++ b/hw/pci.c
@@ -379,7 +379,7 @@ int pci_unregister_device(PCIDevice *pci_dev, int assigned)
     return 0;
 }
 
-void pci_register_io_region(PCIDevice *pci_dev, int region_num,
+void pci_register_bar(PCIDevice *pci_dev, int region_num,
                             uint32_t size, int type,
                             PCIMapIORegionFunc *map_func)
 {