PM / devfreq: Replace devfreq->dev.parent as dev in devfreq_add_device

In devfreq_add_device, replace devfreq->dev.parent
as dev to keep code simple.

Signed-off-by: pierre Kuo <vichy.kuo@gmail.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>

diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c
index 6aa10de792b33060cd9840c471d62c8f9e87737f..94cc25fd68dadc99085f5195d29e98e01e1f6e5c 100644 (file)
--- a/drivers/devfreq/devfreq.c
+++ b/drivers/devfreq/devfreq.c
@@ -893,13 +893,13 @@ struct devfreq *devfreq_add_device(struct device *dev,
                goto err_devfreq;
 
        devfreq->nb_min.notifier_call = qos_min_notifier_call;
-       err = dev_pm_qos_add_notifier(devfreq->dev.parent, &devfreq->nb_min,
+       err = dev_pm_qos_add_notifier(dev, &devfreq->nb_min,
                                      DEV_PM_QOS_MIN_FREQUENCY);
        if (err)
                goto err_devfreq;
 
        devfreq->nb_max.notifier_call = qos_max_notifier_call;
-       err = dev_pm_qos_add_notifier(devfreq->dev.parent, &devfreq->nb_max,
+       err = dev_pm_qos_add_notifier(dev, &devfreq->nb_max,
                                      DEV_PM_QOS_MAX_FREQUENCY);
        if (err)
                goto err_devfreq;