3 files changed, 6 insertions, 6 deletions

diff --git a/arch/powerpc/platforms/83xx/mpc834x_itx.c b/arch/powerpc/platforms/83xx/mpc834x_itx.c
index cf3967a66fb5..969fbb6d8c46 100644
--- a/arch/powerpc/platforms/83xx/mpc834x_itx.c
+++ b/arch/powerpc/platforms/83xx/mpc834x_itx.c
@@ -60,8 +60,8 @@ static void __init mpc834x_itx_setup_arch(void)
 
         np = of_find_node_by_type(NULL, "cpu");
         if (np != 0) {
-                unsigned int *fp =
-                    (int *)get_property(np, "clock-frequency", NULL);
+                const unsigned int *fp =
+                        get_property(np, "clock-frequency", NULL);
                 if (fp != 0)
                         loops_per_jiffy = *fp / HZ;
                 else
diff --git a/arch/powerpc/platforms/83xx/mpc834x_sys.c b/arch/powerpc/platforms/83xx/mpc834x_sys.c
index 32df239d1c48..677196187a4e 100644
--- a/arch/powerpc/platforms/83xx/mpc834x_sys.c
+++ b/arch/powerpc/platforms/83xx/mpc834x_sys.c
@@ -57,8 +57,8 @@ static void __init mpc834x_sys_setup_arch(void)
 
         np = of_find_node_by_type(NULL, "cpu");
         if (np != 0) {
-                unsigned int *fp =
-                    (int *)get_property(np, "clock-frequency", NULL);
+                const unsigned int *fp =
+                        get_property(np, "clock-frequency", NULL);
                 if (fp != 0)
                         loops_per_jiffy = *fp / HZ;
                 else
diff --git a/arch/powerpc/platforms/83xx/pci.c b/arch/powerpc/platforms/83xx/pci.c
index 5d84a9ccd103..4557ac5255c1 100644
--- a/arch/powerpc/platforms/83xx/pci.c
+++ b/arch/powerpc/platforms/83xx/pci.c
@@ -59,7 +59,7 @@ int __init add_bridge(struct device_node *dev)
         int len;
         struct pci_controller *hose;
         struct resource rsrc;
-        int *bus_range;
+        const int *bus_range;
         int primary = 1, has_address = 0;
         phys_addr_t immr = get_immrbase();
 
@@ -69,7 +69,7 @@ int __init add_bridge(struct device_node *dev)
         has_address = (of_address_to_resource(dev, 0, &rsrc) == 0);
 
         /* Get bus range if any */
-        bus_range = (int *)get_property(dev, "bus-range", &len);
+        bus_range = get_property(dev, "bus-range", &len);
         if (bus_range == NULL || len < 2 * sizeof(int)) {
                 printk(KERN_WARNING "Can't get bus-range for %s, assume"
                        " bus 0\n", dev->full_name);