From c71157c54a4f86e4f355dc6952268e8536013502 Mon Sep 17 00:00:00 2001
From: Devendra Naga <devendra.aaru@gmail.com>
Date: Thu, 7 Jun 2012 22:19:26 +0530
Subject: [PATCH] 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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Reading git-format-patch failed