Use this_cpu_ptr for the address calculation instead of __get_cpu_var.
Acked-by: Bryan Wu <coolo...@gmail.com>
Signed-off-by: Christoph Lameter <c...@linux.com>
Index: linux/drivers/leds/trigger/ledtrig-cpu.c
===================================================================
--- linux.orig/drivers/leds/trigger/ledtrig-cpu.c 2013-12-02
16:07:48.974656330 -0600
+++ linux/drivers/leds/trigger/ledtrig-cpu.c 2013-12-02 16:07:48.964656610
-0600
@@ -46,7 +46,7 @@ static DEFINE_PER_CPU(struct led_trigger
*/
void ledtrig_cpu(enum cpu_led_event ledevt)
{
- struct led_trigger_cpu *trig = &__get_cpu_var(cpu_trig);
+ struct led_trigger_cpu *trig = this_cpu_ptr(&cpu_trig);
/* Locate the correct CPU LED */
switch (ledevt) {
--
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