1 files changed, 8 insertions, 0 deletions
diff --git a/pcidev.c b/pcidev.c
index 68da3278..696510ed 100644
--- a/pcidev.c
+++ b/pcidev.c
@@ -190,6 +190,14 @@ struct pci_dev *pcidev_find(uint16_t vendor, uint16_t device)
 	return pcidev_scandev(&filter, NULL);
 }
 
+struct pci_dev *pcidev_getdevfn(struct pci_dev *dev, const int func)
+{
+	struct pci_dev *const new = pci_get_dev(pacc, dev->domain, dev->bus, dev->dev, func);
+	if (new)
+		pci_fill_info(new, PCI_FILL_IDENT);
+	return new;
+}
+
 struct pci_dev *pcidev_find_vendorclass(uint16_t vendor, uint16_t devclass)
 {
 	struct pci_dev *temp = NULL;