From: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Date: Tue, 25 Jan 2011 15:54:22 +0000 (+0100)
Subject: ARM: mxs: acknowledge gpio irq
X-Git-Tag: v2.6.38-rc4~1^2^2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1f6b5dd41f3b38739f0275b1539c57b34c5b22a3;p=pandora-kernel.git

ARM: mxs: acknowledge gpio irq

This fixes a machine hang after a gpio irq triggered.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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