diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index dcb38f8..a765b82 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -746,7 +746,7 @@
 	struct acpi_processor *pr;
 	struct acpi_processor_cx *cx = cpuidle_get_statedata(state);
 
-	pr = __get_cpu_var(processors);
+	pr = __this_cpu_read(processors);
 
 	if (unlikely(!pr))
 		return 0;
@@ -787,7 +787,7 @@
 	s64 idle_time_ns;
 	s64 idle_time;
 
-	pr = __get_cpu_var(processors);
+	pr = __this_cpu_read(processors);
 
 	if (unlikely(!pr))
 		return 0;
@@ -864,7 +864,7 @@
 	s64 idle_time;
 
 
-	pr = __get_cpu_var(processors);
+	pr = __this_cpu_read(processors);
 
 	if (unlikely(!pr))
 		return 0;
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c
index a507108..978ff29 100644
--- a/drivers/cpuidle/cpuidle.c
+++ b/drivers/cpuidle/cpuidle.c
@@ -49,7 +49,7 @@
  */
 static void cpuidle_idle_call(void)
 {
-	struct cpuidle_device *dev = __get_cpu_var(cpuidle_devices);
+	struct cpuidle_device *dev = __this_cpu_read(cpuidle_devices);
 	struct cpuidle_state *target_state;
 	int next_state;
 
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c
index f4e6cf3..430f875 100644
--- a/drivers/s390/cio/cio.c
+++ b/drivers/s390/cio/cio.c
@@ -619,7 +619,7 @@
 	s390_idle_check(regs, S390_lowcore.int_clock,
 			S390_lowcore.async_enter_timer);
 	irq_enter();
-	__get_cpu_var(s390_idle).nohz_delay = 1;
+	__this_cpu_write(s390_idle.nohz_delay, 1);
 	if (S390_lowcore.int_clock >= S390_lowcore.clock_comparator)
 		/* Serve timer interrupts first. */
 		clock_comparator_work();
diff --git a/drivers/staging/speakup/fakekey.c b/drivers/staging/speakup/fakekey.c
index 65b2311..bf4ec68 100644
--- a/drivers/staging/speakup/fakekey.c
+++ b/drivers/staging/speakup/fakekey.c
@@ -78,10 +78,10 @@
 	/* don't change CPU */
 	preempt_disable();
 
-	__get_cpu_var(reporting_keystroke) = true;
+	__this_cpu_write(reporting_keystroke, true);
 	input_report_key(virt_keyboard, KEY_DOWN, PRESSED);
 	input_report_key(virt_keyboard, KEY_DOWN, RELEASED);
-	__get_cpu_var(reporting_keystroke) = false;
+	__this_cpu_write(reporting_keystroke, false);
 
 	/* reenable preemption */
 	preempt_enable();