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    Subject[v2][PATCH 15/21] ARM: OMAP: 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>
    Cc: Tony Lindgren <tony@atomide.com>
    Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    ---
    arch/arm/mach-omap2/cpuidle44xx.c | 5 ++---
    1 file changed, 2 insertions(+), 3 deletions(-)

    Index: linux-pm/arch/arm/mach-omap2/cpuidle44xx.c
    ===================================================================
    --- linux-pm.orig/arch/arm/mach-omap2/cpuidle44xx.c
    +++ linux-pm/arch/arm/mach-omap2/cpuidle44xx.c
    @@ -83,7 +83,6 @@ static int omap_enter_idle_coupled(struc
    {
    struct idle_statedata *cx = state_ptr + index;
    u32 mpuss_can_lose_context = 0;
    - int cpu_id = smp_processor_id();

    /*
    * CPU0 has to wait and stay ON until CPU1 is OFF state.
    @@ -111,7 +110,7 @@ static int omap_enter_idle_coupled(struc
    mpuss_can_lose_context = (cx->mpu_state == PWRDM_POWER_RET) &&
    (cx->mpu_logic_state == PWRDM_POWER_OFF);

    - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &cpu_id);
    + tick_broadcast_enter();

    /*
    * Call idle CPU PM enter notifier chain so that
    @@ -168,7 +167,7 @@ static int omap_enter_idle_coupled(struc
    if (dev->cpu == 0 && mpuss_can_lose_context)
    cpu_cluster_pm_exit();

    - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &cpu_id);
    + tick_broadcast_exit();

    fail:
    cpuidle_coupled_parallel_barrier(dev, &abort_barrier);

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