From: Devendra Naga <devendra.aaru@gmail.com>
Date: Thu, 7 Jun 2012 16:49:26 +0000 (+0530)
Subject: pinctrl: pinctrl-imx: free if of_get_parent fails to get the parent node
X-Git-Tag: v3.5-rc3~20^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c71157c54a4f86e4f355dc6952268e8536013502;p=pandora-kernel.git

pinctrl: pinctrl-imx: free if of_get_parent fails to get the parent node

of_get_parent can return null if no parent node found, so the allocated new_map
should be freed.

Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Acked-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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