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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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