2 files changed, 5 insertions, 6 deletions

diff --git a/arch/powerpc/include/asm/cputime.h b/arch/powerpc/include/asm/cputime.h
index fa19f3fe05ff..8bdc6a9e5773 100644
--- a/arch/powerpc/include/asm/cputime.h
+++ b/arch/powerpc/include/asm/cputime.h
@@ -73,10 +73,9 @@ static inline unsigned long cputime_to_jiffies(const cputime_t ct)
 static inline cputime_t cputime_to_scaled(const cputime_t ct)
 {
         if (cpu_has_feature(CPU_FTR_SPURR) &&
-            per_cpu(cputime_last_delta, smp_processor_id()))
-                return ct *
-                        per_cpu(cputime_scaled_last_delta, smp_processor_id())/
-                        per_cpu(cputime_last_delta, smp_processor_id());
+            __get_cpu_var(cputime_last_delta))
+                return ct * __get_cpu_var(cputime_scaled_last_delta) /
+                            __get_cpu_var(cputime_last_delta);
         return ct;
 }
 
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index 6c6093d67f30..0a5b1081a50e 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -265,8 +265,8 @@ void account_system_vtime(struct task_struct *tsk)
                 account_system_time(tsk, 0, delta, deltascaled);
         else
                 account_idle_time(delta);
-        per_cpu(cputime_last_delta, smp_processor_id()) = delta;
-        per_cpu(cputime_scaled_last_delta, smp_processor_id()) = deltascaled;
+        __get_cpu_var(cputime_last_delta) = delta;
+        __get_cpu_var(cputime_scaled_last_delta) = deltascaled;
         local_irq_restore(flags);
 }
 EXPORT_SYMBOL_GPL(account_system_vtime);