drivers/clocksource: Replace __get_cpu_var used for address calculation

Christoph Lameter · htejun · commit 27d051677977 · 2014-08-26T13:45:46.000-04:00
Replace __get_cpu_var used for address calculation with this_cpu_ptr.

Acked-by: James Hogan &lt;james.hogan@imgtec.com&gt;
Signed-off-by: Christoph Lameter &lt;cl@linux.com&gt;
Signed-off-by: Tejun Heo &lt;tj@kernel.org&gt;
diff --git a/drivers/clocksource/metag_generic.c b/drivers/clocksource/metag_generic.c
@@ -90,7 +90,7 @@ static struct clocksource clocksource_metag = {
 
 static irqreturn_t metag_timer_interrupt(int irq, void *dummy)
 {
-	struct clock_event_device *evt = &__get_cpu_var(local_clockevent);
+	struct clock_event_device *evt = this_cpu_ptr(&local_clockevent);
 
 	evt->event_handler(evt);
 

Original file line number	Diff line number	Diff line change
`@@ -90,7 +90,7 @@ static struct clocksource clocksource_metag = {`
`90`	`90`
`91`	`91`	`static irqreturn_t metag_timer_interrupt(int irq, void *dummy)`
`92`	`92`	`{`
`93`		`- struct clock_event_device *evt = &__get_cpu_var(local_clockevent);`
	`93`	`+ struct clock_event_device *evt = this_cpu_ptr(&local_clockevent);`
`94`	`94`
`95`	`95`	`evt->event_handler(evt);`
`96`	`96`