From: George Cherian <george.cherian@ti.com>
Date: Fri, 23 May 2014 05:57:27 +0000 (+0530)
Subject: gpio: pcf857x: Add IRQF_SHARED when request irq
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~53^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5795cf35030bfa180a6f5c948681821f7019fc18;p=pandora-kernel.git

gpio: pcf857x: Add IRQF_SHARED when request irq

It's quite possible that multiple pcf857x can be hooked up
to the same interrupt line with the processor. So add IRQF_SHARED
in request irq..

Signed-off-by: George Cherian <george.cherian@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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