Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[linux-2.6-omap-h63xx.git] / kernel / time / tick-broadcast.c

diff --git a/kernel/time/tick-broadcast.c b/kernel/time/tick-broadcast.c
index cb01cd8f919b2752cfb7d97b4dc9ea4e87834a97..9590af2327be382cc030ef79acdf6d1d26bd9599 100644 (file)
--- a/kernel/time/tick-broadcast.c
+++ b/kernel/time/tick-broadcast.c
@@ -150,7 +150,7 @@ static void tick_do_broadcast(cpumask_t mask)
                 */
                cpu = first_cpu(mask);
                td = &per_cpu(tick_cpu_device, cpu);
-               td->evtdev->broadcast(mask);
+               td->evtdev->broadcast(&mask);
        }
 }
 
@@ -383,6 +383,19 @@ int tick_resume_broadcast_oneshot(struct clock_event_device *bc)
        return 0;
 }
 
+/*
+ * Called from irq_enter() when idle was interrupted to reenable the
+ * per cpu device.
+ */
+void tick_check_oneshot_broadcast(int cpu)
+{
+       if (cpu_isset(cpu, tick_broadcast_oneshot_mask)) {
+               struct tick_device *td = &per_cpu(tick_cpu_device, cpu);
+
+               clockevents_set_mode(td->evtdev, CLOCK_EVT_MODE_ONESHOT);
+       }
+}
+
 /*
  * Handle oneshot mode broadcasting
  */