Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 11 insertions, 12 deletions

diff --git a/drivers/cpuidle/driver.c b/drivers/cpuidle/driver.c
index 2697e87d5b34..5db147859b90 100644
--- a/drivers/cpuidle/driver.c
+++ b/drivers/cpuidle/driver.c
@@ -13,7 +13,7 @@
 #include <linux/sched.h>
 #include <linux/cpuidle.h>
 #include <linux/cpumask.h>
-#include <linux/clockchips.h>
+#include <linux/tick.h>
 
 #include "cpuidle.h"
 
@@ -130,21 +130,20 @@ static inline void __cpuidle_unset_driver(struct cpuidle_driver *drv)
 #endif
 
 /**
- * cpuidle_setup_broadcast_timer - enable/disable the broadcast timer
+ * cpuidle_setup_broadcast_timer - enable/disable the broadcast timer on a cpu
  * @arg: a void pointer used to match the SMP cross call API
  *
- * @arg is used as a value of type 'long' with one of the two values:
- * - CLOCK_EVT_NOTIFY_BROADCAST_ON
- * - CLOCK_EVT_NOTIFY_BROADCAST_OFF
+ * If @arg is NULL broadcast is disabled otherwise enabled
  *
- * Set the broadcast timer notification for the current CPU.  This function
- * is executed per CPU by an SMP cross call.  It not supposed to be called
- * directly.
+ * This function is executed per CPU by an SMP cross call.  It's not
+ * supposed to be called directly.
  */
 static void cpuidle_setup_broadcast_timer(void *arg)
 {
-	int cpu = smp_processor_id();
-	clockevents_notify((long)(arg), &cpu);
+	if (arg)
+		tick_broadcast_enable();
+	else
+		tick_broadcast_disable();
 }
 
 /**
@@ -239,7 +238,7 @@ static int __cpuidle_register_driver(struct cpuidle_driver *drv)
 
 	if (drv->bctimer)
 		on_each_cpu_mask(drv->cpumask, cpuidle_setup_broadcast_timer,
-				 (void *)CLOCK_EVT_NOTIFY_BROADCAST_ON, 1);
+				 (void *)1, 1);
 
 	poll_idle_init(drv);
 
@@ -263,7 +262,7 @@ static void __cpuidle_unregister_driver(struct cpuidle_driver *drv)
 	if (drv->bctimer) {
 		drv->bctimer = 0;
 		on_each_cpu_mask(drv->cpumask, cpuidle_setup_broadcast_timer,
-				 (void *)CLOCK_EVT_NOTIFY_BROADCAST_OFF, 1);
+				 NULL, 1);
 	}
 
 	__cpuidle_unset_driver(drv);