3 files changed, 0 insertions, 27 deletions
diff --git a/arch/powerpc/kernel/dma-swiotlb.c b/arch/powerpc/kernel/dma-swiotlb.c
index 02f724f36753..4295e0b94b2d 100644
--- a/arch/powerpc/kernel/dma-swiotlb.c
+++ b/arch/powerpc/kernel/dma-swiotlb.c
@@ -82,17 +82,9 @@ static struct notifier_block ppc_swiotlb_plat_bus_notifier = {
 	.priority = 0,
 };
 
-static struct notifier_block ppc_swiotlb_of_bus_notifier = {
-	.notifier_call = ppc_swiotlb_bus_notify,
-	.priority = 0,
-};
-
 int __init swiotlb_setup_bus_notifier(void)
 {
 	bus_register_notifier(&platform_bus_type,
 			      &ppc_swiotlb_plat_bus_notifier);
-	bus_register_notifier(&of_platform_bus_type,
-			      &ppc_swiotlb_of_bus_notifier);
-
 	return 0;
 }
diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c
index 4e0a2f7c1dd3..d3497cd81e8a 100644
--- a/arch/powerpc/kernel/of_platform.c
+++ b/arch/powerpc/kernel/of_platform.c
@@ -52,18 +52,6 @@ const struct of_device_id of_default_bus_ids[] = {
 	{},
 };
 
-struct bus_type of_platform_bus_type = {
-       .uevent	= of_device_uevent,
-};
-EXPORT_SYMBOL(of_platform_bus_type);
-
-static int __init of_bus_driver_init(void)
-{
-	return of_bus_type_init(&of_platform_bus_type, "of_platform");
-}
-
-postcore_initcall(of_bus_driver_init);
-
 static int of_dev_node_match(struct device *dev, void *data)
 {
 	return to_of_device(dev)->dev.of_node == data;
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index b7e6c7e193ae..d1a5304b3ddd 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -701,16 +701,9 @@ static struct notifier_block ppc_dflt_plat_bus_notifier = {
 	.priority = INT_MAX,
 };
 
-static struct notifier_block ppc_dflt_of_bus_notifier = {
-	.notifier_call = ppc_dflt_bus_notify,
-	.priority = INT_MAX,
-};
-
 static int __init setup_bus_notifier(void)
 {
 	bus_register_notifier(&platform_bus_type, &ppc_dflt_plat_bus_notifier);
-	bus_register_notifier(&of_platform_bus_type, &ppc_dflt_of_bus_notifier);
-
 	return 0;
 }