diff --git a/src/southbridge/amd/agesa/hudson/usb.c b/src/southbridge/amd/agesa/hudson/usb.c
index 0f924c2fb5..e6c45ed6e0 100644
--- a/src/southbridge/amd/agesa/hudson/usb.c
+++ b/src/southbridge/amd/agesa/hudson/usb.c
@@ -44,53 +44,15 @@ static const struct pci_driver usb_0_driver __pci_driver = {
 	.vendor = PCI_VENDOR_ID_AMD,
 	.device = PCI_DEVICE_ID_ATI_SB900_USB_18_0,
 };
+
 static const struct pci_driver usb_1_driver __pci_driver = {
 	.ops = &usb_ops,
 	.vendor = PCI_VENDOR_ID_AMD,
 	.device = PCI_DEVICE_ID_ATI_SB900_USB_18_2,
 };
 
-/* the pci id of usb ctrl 0 and 1 are the same. */
-/*
- * static const struct pci_driver usb_3_driver __pci_driver = {
- * 	.ops = &usb_ops,
- * 	.vendor = PCI_VENDOR_ID_AMD,
- * 	.device = PCI_DEVICE_ID_ATI_HUDSON_USB_19_0,
- * };
- * static const struct pci_driver usb_4_driver __pci_driver = {
- * 	.ops = &usb_ops,
- * 	.vendor = PCI_VENDOR_ID_AMD,
- * 	.device = PCI_DEVICE_ID_ATI_HUDSON_USB_19_1,
- * };
- */
-
 static const struct pci_driver usb_4_driver __pci_driver = {
 	.ops = &usb_ops,
 	.vendor = PCI_VENDOR_ID_AMD,
 	.device = PCI_DEVICE_ID_ATI_SB900_USB_20_5,
 };
-
-/*
-static struct device_operations usb_ops2 = {
-	.read_resources = pci_ehci_read_resources,
-	.set_resources = pci_dev_set_resources,
-	.enable_resources = pci_dev_enable_resources,
-	.init = usb_init2,
-	.scan_bus = 0,
-	.ops_pci = &lops_pci,
-};
-*/
-/*
-static const struct pci_driver usb_5_driver __pci_driver = {
-	.ops = &usb_ops2,
-	.vendor = PCI_VENDOR_ID_AMD,
-	.device = PCI_DEVICE_ID_ATI_HUDSON_USB_18_2,
-};
-*/
-/*
- * static const struct pci_driver usb_5_driver __pci_driver = {
- * 	.ops = &usb_ops2,
- * 	.vendor = PCI_VENDOR_ID_AMD,
- * 	.device = PCI_DEVICE_ID_ATI_HUDSON_USB_19_2,
- * };
- */