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authorViresh Kumar <viresh.kumar@linaro.org>2015-05-21 13:33:46 +0530
committerThomas Gleixner <tglx@linutronix.de>2015-06-02 14:40:47 +0200
commit472c4a9437d3c6a0b1e59df7c5aa14075946aa70 (patch)
tree6398aeeb0a87cd8c96fb8ba2247efa139f412543 /kernel/time/tick-broadcast.c
parent3434d23b694e5cb6e44e966914563406c31c4053 (diff)
downloadlinux-472c4a9437d3c6a0b1e59df7c5aa14075946aa70.tar.bz2
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>
Diffstat (limited to 'kernel/time/tick-broadcast.c')
-rw-r--r--kernel/time/tick-broadcast.c6
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;