5 files changed, 5 insertions, 11 deletions
diff --git a/arch/powerpc/platforms/40x/Kconfig b/arch/powerpc/platforms/40x/Kconfig
index 6e287f129..e3257f24a 100644
--- a/arch/powerpc/platforms/40x/Kconfig
+++ b/arch/powerpc/platforms/40x/Kconfig
@@ -137,7 +137,7 @@ config STB03xxx
 config PPC4xx_GPIO
 	bool "PPC4xx GPIO support"
 	depends on 40x
-	select ARCH_REQUIRE_GPIOLIB
+	select GPIOLIB
 	help
 	  Enable gpiolib support for ppc40x based boards
 
diff --git a/arch/powerpc/platforms/40x/ep405.c b/arch/powerpc/platforms/40x/ep405.c
index ddc12a192..1c8aec6e9 100644
--- a/arch/powerpc/platforms/40x/ep405.c
+++ b/arch/powerpc/platforms/40x/ep405.c
@@ -105,9 +105,7 @@ static void __init ep405_setup_arch(void)
 
 static int __init ep405_probe(void)
 {
-	unsigned long root = of_get_flat_dt_root();
-
-	if (!of_flat_dt_is_compatible(root, "ep405"))
+	if (!of_machine_is_compatible("ep405"))
 		return 0;
 
 	return 1;
diff --git a/arch/powerpc/platforms/40x/ppc40x_simple.c b/arch/powerpc/platforms/40x/ppc40x_simple.c
index b0c46375d..2a050007b 100644
--- a/arch/powerpc/platforms/40x/ppc40x_simple.c
+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
@@ -63,7 +63,7 @@ static const char * const board[] __initconst = {
 
 static int __init ppc40x_probe(void)
 {
-	if (of_flat_dt_match(of_get_flat_dt_root(), board)) {
+	if (of_device_compatible_match(of_root, board)) {
 		pci_set_flags(PCI_REASSIGN_ALL_RSRC);
 		return 1;
 	}
diff --git a/arch/powerpc/platforms/40x/virtex.c b/arch/powerpc/platforms/40x/virtex.c
index 9aa7ae2f4..91a08ea75 100644
--- a/arch/powerpc/platforms/40x/virtex.c
+++ b/arch/powerpc/platforms/40x/virtex.c
@@ -37,9 +37,7 @@ machine_device_initcall(virtex, virtex_device_probe);
 
 static int __init virtex_probe(void)
 {
-	unsigned long root = of_get_flat_dt_root();
-
-	if (!of_flat_dt_is_compatible(root, "xlnx,virtex"))
+	if (!of_machine_is_compatible("xlnx,virtex"))
 		return 0;
 
 	return 1;
diff --git a/arch/powerpc/platforms/40x/walnut.c b/arch/powerpc/platforms/40x/walnut.c
index f7ac2d0fc..e5797815e 100644
--- a/arch/powerpc/platforms/40x/walnut.c
+++ b/arch/powerpc/platforms/40x/walnut.c
@@ -46,9 +46,7 @@ machine_device_initcall(walnut, walnut_device_probe);
 
 static int __init walnut_probe(void)
 {
-	unsigned long root = of_get_flat_dt_root();
-
-	if (!of_flat_dt_is_compatible(root, "ibm,walnut"))
+	if (!of_machine_is_compatible("ibm,walnut"))
 		return 0;
 
 	pci_set_flags(PCI_REASSIGN_ALL_RSRC);