genirq: Add irqchip_set_wake_parent

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This proves to be useful with stacked domains, when the current
domain doesn't implement wake-up, but expect the parent to do so.

Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Link: https://lkml.kernel.org/r/1426088629-15377-2-git-send-email-marc.zyngier@arm.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

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Marc Zyngier 2015-03-11 15:43:43 +00:00 • committed by Jason Cooper

parent c517d838eb

commit 08b55e2a92

2 changed files with 17 additions and 0 deletions

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1

include/linux/irq.h

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16

kernel/irq/chip.c

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