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irqchip: armada-370-xp: Add helper for the MSI IRQ handling
authorEzequiel Garcia <ezequiel.garcia@free-electrons.com>
Mon, 10 Feb 2014 20:00:01 +0000 (17:00 -0300)
committerJason Cooper <jason@lakedaemon.net>
Sat, 22 Feb 2014 06:12:13 +0000 (06:12 +0000)
Introduce a helper function to handle the MSI interrupts. This makes
the code more readable. In addition, this will allow to introduce a
chained IRQ handler mechanism, which is needed in situations where the
MPIC is used as a slave to another interrupt controller.

Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
drivers/irqchip/irq-armada-370-xp.c patch | blob | history

diff --cc drivers/irqchip/irq-armada-370-xp.c
Simple merge
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