diff --git a/arch/mips/include/asm/pci.h b/arch/mips/include/asm/pci.h
index 6f48649201c5..9ffc8192adae 100644
--- a/arch/mips/include/asm/pci.h
+++ b/arch/mips/include/asm/pci.h
@@ -38,7 +38,6 @@ struct pci_controller {
 	struct resource *io_resource;
 	unsigned long io_offset;
 	unsigned long io_map_base;
-	struct resource *busn_resource;
 
 #ifndef CONFIG_PCI_DOMAINS_GENERIC
 	unsigned int index;
diff --git a/arch/mips/pci/pci-legacy.c b/arch/mips/pci/pci-legacy.c
index ec3f52ade72d..78c22987bef0 100644
--- a/arch/mips/pci/pci-legacy.c
+++ b/arch/mips/pci/pci-legacy.c
@@ -89,7 +89,6 @@ static void pcibios_scanbus(struct pci_controller *hose)
 				hose->mem_resource, hose->mem_offset);
 	pci_add_resource_offset(&resources,
 				hose->io_resource, hose->io_offset);
-	pci_add_resource(&resources, hose->busn_resource);
 	list_splice_init(&resources, &bridge->windows);
 	bridge->dev.parent = NULL;
 	bridge->sysdata = hose;