diff --git a/arch/s390/include/asm/pci.h b/arch/s390/include/asm/pci.h
index 686a44218456e08a6a81441dbc8d34324ad6a4dc..7d99ab35833cd0ea6077780c32c1586b6afca908 100644
--- a/arch/s390/include/asm/pci.h
+++ b/arch/s390/include/asm/pci.h
@@ -107,6 +107,7 @@ struct zpci_bus {
 	struct zpci_dev		*function[ZPCI_FUNCTIONS_PER_BUS];
 	struct list_head	resources;
 	struct list_head	bus_next;
+	struct resource		bus_resource;
 	int			pchid;
 	int			domain_nr;
 	enum pci_bus_speed	max_bus_speed;
diff --git a/arch/s390/pci/pci_bus.c b/arch/s390/pci/pci_bus.c
index e1565b8537de8e0c9786f970f83651dd5943bfac..b4fefc69c461b98f0fdccafff4f17e24704ebe7f 100644
--- a/arch/s390/pci/pci_bus.c
+++ b/arch/s390/pci/pci_bus.c
@@ -99,6 +99,11 @@ static struct zpci_bus *zpci_bus_alloc(int pchid)
 	kref_init(&zbus->kref);
 	INIT_LIST_HEAD(&zbus->resources);
 
+	zbus->bus_resource.start = 0;
+	zbus->bus_resource.end = ZPCI_BUS_NR;
+	zbus->bus_resource.flags = IORESOURCE_BUS;
+	pci_add_resource(&zbus->resources, &zbus->bus_resource);
+
 	return zbus;
 }