1 files changed, 9 insertions, 7 deletions

diff --git a/arch/sparc64/kernel/time.c b/arch/sparc64/kernel/time.c
index 0f00a99927e9..aa5438a4fd50 100644
--- a/arch/sparc64/kernel/time.c
+++ b/arch/sparc64/kernel/time.c
@@ -48,6 +48,7 @@
 #include <asm/sections.h>
 #include <asm/cpudata.h>
 #include <asm/uaccess.h>
+#include <asm/prom.h>
 
 DEFINE_SPINLOCK(mostek_lock);
 DEFINE_SPINLOCK(rtc_lock);
@@ -983,12 +984,14 @@ try_isa_clock:
 /* This is gets the master TICK_INT timer going. */
 static unsigned long sparc64_init_timers(void)
 {
+        struct device_node *dp;
+        struct property *prop;
         unsigned long clock;
-        int node;
 #ifdef CONFIG_SMP
         extern void smp_tick_init(void);
 #endif
 
+        dp = of_find_node_by_path("/");
         if (tlb_type == spitfire) {
                 unsigned long ver, manuf, impl;
 
@@ -999,18 +1002,17 @@ static unsigned long sparc64_init_timers(void)
                 if (manuf == 0x17 && impl == 0x13) {
                         /* Hummingbird, aka Ultra-IIe */
                         tick_ops = &hbtick_operations;
-                        node = prom_root_node;
-                        clock = prom_getint(node, "stick-frequency");
+                        prop = of_find_property(dp, "stick-frequency", NULL);
                 } else {
                         tick_ops = &tick_operations;
-                        cpu_find_by_instance(0, &node, NULL);
-                        clock = prom_getint(node, "clock-frequency");
+                        cpu_find_by_instance(0, &dp, NULL);
+                        prop = of_find_property(dp, "clock-frequency", NULL);
                 }
         } else {
                 tick_ops = &stick_operations;
-                node = prom_root_node;
-                clock = prom_getint(node, "stick-frequency");
+                prop = of_find_property(dp, "stick-frequency", NULL);
         }
+        clock = *(unsigned int *) prop->value;
         timer_tick_offset = clock / HZ;
 
 #ifdef CONFIG_SMP