1 files changed, 9 insertions, 5 deletions

diff --git a/arch/ppc/kernel/time.c b/arch/ppc/kernel/time.c
index 22d7fd1e0aea..53ea723af60a 100644
--- a/arch/ppc/kernel/time.c
+++ b/arch/ppc/kernel/time.c
@@ -66,11 +66,6 @@
 
 #include <asm/time.h>
 
-/* XXX false sharing with below? */
-u64 jiffies_64 = INITIAL_JIFFIES;
-
-EXPORT_SYMBOL(jiffies_64);
-
 unsigned long disarm_decr[NR_CPUS];
 
 extern struct timezone sys_tz;
@@ -121,6 +116,15 @@ unsigned long profile_pc(struct pt_regs *regs)
 EXPORT_SYMBOL(profile_pc);
 #endif
 
+void wakeup_decrementer(void)
+{
+        set_dec(tb_ticks_per_jiffy);
+        /* No currently-supported powerbook has a 601,
+         * so use get_tbl, not native
+         */
+        last_jiffy_stamp(0) = tb_last_stamp = get_tbl();
+}
+
 /*
  * timer_interrupt - gets called when the decrementer overflows,
  * with interrupts disabled.