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    Subject[036/102] irq_work, ppc: Fix up arch hooks
    3.0-stable review patch.  If anyone has any objections, please let us know.

    ------------------

    From: Peter Zijlstra <a.p.zijlstra@chello.nl>

    commit 4f8b50bbbe63ae4ec6bea28a90a9a603c745ea71 upstream.

    Commit e360adbe29 ("irq_work: Add generic hardirq context
    callbacks") fouled up the ppc bit, not properly naming the
    arch specific function that raises the 'self-IPI'.

    Cc: Huang Ying <ying.huang@intel.com>
    Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
    Cc: Anton Blanchard <anton@samba.org>
    Cc: Eric B Munson <emunson@mgebm.net>
    Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
    Link: http://lkml.kernel.org/n/tip-eg0aqien8p1aqvzu9dft6dtv@git.kernel.org
    Signed-off-by: Ingo Molnar <mingo@elte.hu>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

    ---
    arch/powerpc/kernel/time.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/arch/powerpc/kernel/time.c
    +++ b/arch/powerpc/kernel/time.c
    @@ -544,7 +544,7 @@ DEFINE_PER_CPU(u8, irq_work_pending);

    #endif /* 32 vs 64 bit */

    -void set_irq_work_pending(void)
    +void arch_irq_work_raise(void)
    {
    preempt_disable();
    set_irq_work_pending_flag();



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