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    Subject[PATCH 16/20] sched/idle: Use explicit broadcast oneshot control function
    Date
    From: Thomas Gleixner <tglx@linutronix.de>

    Replace the clockevents_notify() call with an explicit function call.

    Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
    Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    ---
    kernel/sched/idle.c | 5 ++---
    1 file changed, 2 insertions(+), 3 deletions(-)

    Index: linux-pm/kernel/sched/idle.c
    ===================================================================
    --- linux-pm.orig/kernel/sched/idle.c
    +++ linux-pm/kernel/sched/idle.c
    @@ -158,8 +158,7 @@ static void cpuidle_idle_call(void)
    * is used from another cpu as a broadcast timer, this call may
    * fail if it is not available
    */
    - if (broadcast &&
    - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu))
    + if (broadcast && tick_broadcast_enter())
    goto use_default;

    /* Take note of the planned idle state. */
    @@ -176,7 +175,7 @@ static void cpuidle_idle_call(void)
    idle_set_state(this_rq(), NULL);

    if (broadcast)
    - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu);
    + tick_broadcast_exit();

    /*
    * Give the governor an opportunity to reflect on the outcome


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