From: Marek Szyprowski <m.szyprowski@samsung.com>
Date: Sat, 13 Aug 2011 03:55:36 +0000 (+0900)
Subject: ARM: S5P: add required chained_irq_enter/exit to gpio-int code
X-Git-Tag: v3.1-rc5~10^2~2^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f6065dd9d2c947c8d68336f07bd721d3909a30d;p=pandora-kernel.git

ARM: S5P: add required chained_irq_enter/exit to gpio-int code

This patch adds chained IRQ enter/exit functions to gpio interrupt
handler in order to function correctly on primary controllers with
different methods of flow control.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
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