From: Dongsheng.wang@freescale.com <Dongsheng.wang@freescale.com>
Date: Tue, 9 Apr 2013 02:22:29 +0000 (+0800)
Subject: powerpc/mpic: add irq_set_wake support
X-Git-Tag: v3.11-rc1~94^2~2^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5ff04b7287d87c1db74f47360365905ed9a97ff7;p=pandora-kernel.git

powerpc/mpic: add irq_set_wake support

Add irq_set_wake support. Just add IRQF_NO_SUSPEND to desc->action->flag.
So the wake up interrupt will not be disable in suspend_device_irqs.

Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
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