diff --git a/src/soc/amd/stoneyridge/northbridge.c b/src/soc/amd/stoneyridge/northbridge.c
index 4549abb..7e93896 100644
--- a/src/soc/amd/stoneyridge/northbridge.c
+++ b/src/soc/amd/stoneyridge/northbridge.c
@@ -310,7 +310,7 @@
 	return current;
 }
 
-static struct device_operations northbridge_operations = {
+struct device_operations stoneyridge_northbridge_operations = {
 	.read_resources	  = read_resources,
 	.set_resources	  = set_resources,
 	.enable_resources = pci_dev_enable_resources,
@@ -319,17 +319,6 @@
 	.write_acpi_tables = agesa_write_acpi_tables,
 };
 
-static const unsigned short pci_device_ids[] = {
-	PCI_DID_AMD_15H_MODEL_606F_NB_HT,
-	PCI_DID_AMD_15H_MODEL_707F_NB_HT,
-	0 };
-
-static const struct pci_driver family15_northbridge __pci_driver = {
-	.ops	= &northbridge_operations,
-	.vendor = PCI_VID_AMD,
-	.devices = pci_device_ids,
-};
-
 /*
  * Enable VGA cycles.  Set memory ranges of the FCH legacy devices (TPM, HPET,
  * BIOS RAM, Watchdog Timer, IOAPIC and ACPI) as non-posted.  Set remaining