1 files changed, 7 insertions, 5 deletions

diff --git a/arch/powerpc/platforms/52xx/lite5200.c b/arch/powerpc/platforms/52xx/lite5200.c
index cc3b40de21dd..8e2646ac417b 100644
--- a/arch/powerpc/platforms/52xx/lite5200.c
+++ b/arch/powerpc/platforms/52xx/lite5200.c
@@ -94,8 +94,8 @@ static void __init lite5200_setup_arch(void)
 
         np = of_find_node_by_type(NULL, "cpu");
         if (np) {
-                unsigned int *fp =
-                    (int *)get_property(np, "clock-frequency", NULL);
+                const unsigned int *fp =
+                        of_get_property(np, "clock-frequency", NULL);
                 if (fp != 0)
                         loops_per_jiffy = *fp / HZ;
                 else
@@ -108,9 +108,11 @@ static void __init lite5200_setup_arch(void)
         lite5200_setup_cpu();   /* Platorm specific */
 
 #ifdef CONFIG_PCI
-        np = of_find_node_by_type(np, "pci");
-        if (np)
+        np = of_find_node_by_type(NULL, "pci");
+        if (np) {
                 mpc52xx_add_bridge(np);
+                of_node_put(np);
+        }
 #endif
 
 #ifdef CONFIG_BLK_DEV_INITRD
@@ -132,7 +134,7 @@ void lite5200_show_cpuinfo(struct seq_file *m)
         const char *model = NULL;
 
         if (np)
-                model = get_property(np, "model", NULL);
+                model = of_get_property(np, "model", NULL);
 
         seq_printf(m, "vendor\t\t:      Freescale Semiconductor\n");
         seq_printf(m, "machine\t\t:     %s\n", model ? model : "unknown");