clockevents: Use helpers to check the state of a clockevent device

Use accessor functions to check the state of clockevent devices in
core code.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Cc: linaro-kernel@lists.linaro.org
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/fa2b9869fd17f210eaa156ec2b594efd0230b6c7.1432192527.git.viresh.kumar@linaro.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 3 insertions, 3 deletions

diff --git a/kernel/time/tick-broadcast.c b/kernel/time/tick-broadcast.c
index 12fcc55d607a..132f819fdcdf 100644
--- a/kernel/time/tick-broadcast.c
+++ b/kernel/time/tick-broadcast.c
@@ -303,7 +303,7 @@ static void tick_handle_periodic_broadcast(struct clock_event_device *dev)
         raw_spin_lock(&tick_broadcast_lock);
         bc_local = tick_do_periodic_broadcast();
 
-        if (dev->state == CLOCK_EVT_STATE_ONESHOT) {
+        if (clockevent_state_oneshot(dev)) {
                 ktime_t next = ktime_add(dev->next_event, tick_period);
 
                 clockevents_program_event(dev, next, true);
@@ -528,7 +528,7 @@ static void tick_broadcast_set_affinity(struct clock_event_device *bc,
 static void tick_broadcast_set_event(struct clock_event_device *bc, int cpu,
                                      ktime_t expires)
 {
-        if (bc->state != CLOCK_EVT_STATE_ONESHOT)
+        if (!clockevent_state_oneshot(bc))
                 clockevents_set_state(bc, CLOCK_EVT_STATE_ONESHOT);
 
         clockevents_program_event(bc, expires, 1);
@@ -831,7 +831,7 @@ void tick_broadcast_setup_oneshot(struct clock_event_device *bc)
 
         /* Set it up only once ! */
         if (bc->event_handler != tick_handle_oneshot_broadcast) {
-                int was_periodic = bc->state == CLOCK_EVT_STATE_PERIODIC;
+                int was_periodic = clockevent_state_periodic(bc);
 
                 bc->event_handler = tick_handle_oneshot_broadcast;