diff --git a/src/include/device/pci_rom.h b/src/include/device/pci_rom.h
index 3236254..e0cbf40 100644
--- a/src/include/device/pci_rom.h
+++ b/src/include/device/pci_rom.h
@@ -36,4 +36,6 @@
 extern struct rom_header * pci_rom_probe(struct device *dev);
 extern struct rom_header *pci_rom_load(struct device *dev, struct rom_header *rom_header);
 
+extern void pci_dev_init(struct device *dev);
+
 #endif