From: MyungJoo Ham <myungjoo.ham@samsung.com>
Date: Mon, 16 May 2016 02:41:57 +0000 (+0900)
Subject: PM / devfreq: remove double put_device
X-Git-Tag: v4.7-rc5~16^2~2^2~2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=67ffdb529b4ec9833f73947dec01eaa78dd53c3d;p=karo-tx-linux.git

PM / devfreq: remove double put_device

When device_register() returns with error, it has already
done put_device() on the input device pointer.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
---

diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c
index 3e1afb4ac77c..0ebd64dfc0a9 100644
--- a/drivers/devfreq/devfreq.c
+++ b/drivers/devfreq/devfreq.c
@@ -564,7 +564,6 @@ struct devfreq *devfreq_add_device(struct device *dev,
 	dev_set_name(&devfreq->dev, "%s", dev_name(dev));
 	err = device_register(&devfreq->dev);
 	if (err) {
-		put_device(&devfreq->dev);
 		mutex_unlock(&devfreq->lock);
 		goto err_out;
 	}