From c61c2d7071d865adc3bbd92dee670bcf7bf56099 Mon Sep 17 00:00:00 2001
From: Thierry Reding <treding@nvidia.com>
Date: Thu, 16 Oct 2014 12:12:22 +0200
Subject: [PATCH] pinctrl: tegra-xusb: Don't leak configurations

The pinctrl config helpers make a separate copy of the configuration, so
callers must make sure to free any dynamically allocated memory that was
used to store it.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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