From 6d3cbfa718eeedd70efb9eb04ce9b261b6fa5b7b Mon Sep 17 00:00:00 2001
From: Geliang Tang <geliangtang@163.com>
Date: Thu, 1 Oct 2015 22:18:19 +0800
Subject: [PATCH] PM / devfreq: fix double kfree

When device_register() fails, kfree(devfreq) is called already in
devfreq_dev_release(), hence there is no need to call kfree(devfreq)
in err_dev again.

Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
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