From: Tomasz Figa <t.figa@samsung.com>
Date: Thu, 20 Sep 2012 22:34:01 +0000 (+0900)
Subject: pinctrl: exynos: Correct the detection of wakeup-eint node
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~58^2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c3ad056b26fe5d5be71b96371b0b2d00b2276ad3;p=pandora-kernel.git

pinctrl: exynos: Correct the detection of wakeup-eint node

Current way of finding the wakeup-eint node scans the whole device tree
not only children of the pinctrl node, so it might detect a wakeup-eint
node of another pinctrl device.

This patch limits the scope of looking for nodes only to subnodes of the
pinctrl node.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---

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