PM / devfreq: Fix the checkpatch warnings

This patch just fixes the checkpatch warnings.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>

diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c
index 47206a2..8e5938c 100644 (file)
--- a/drivers/devfreq/devfreq.c
+++ b/drivers/devfreq/devfreq.c
@@ -538,15 +538,14 @@ struct devfreq *devfreq_add_device(struct device *dev,
        devfreq = find_device_devfreq(dev);
        mutex_unlock(&devfreq_list_lock);
        if (!IS_ERR(devfreq)) {
-               dev_err(dev, "%s: Unable to create devfreq for the device. It already has one.\n", __func__);
+               dev_err(dev, "%s: Unable to create devfreq for the device.\n",
+                       __func__);
                err = -EINVAL;
                goto err_out;
        }
 
        devfreq = kzalloc(sizeof(struct devfreq), GFP_KERNEL);
        if (!devfreq) {
-               dev_err(dev, "%s: Unable to create devfreq for the device\n",
-                       __func__);
                err = -ENOMEM;
                goto err_out;
        }
@@ -576,11 +575,13 @@ struct devfreq *devfreq_add_device(struct device *dev,
                goto err_out;
        }
 
-       devfreq->trans_table =  devm_kzalloc(&devfreq->dev, sizeof(unsigned int) *
+       devfreq->trans_table =  devm_kzalloc(&devfreq->dev,
+                                               sizeof(unsigned int) *
                                                devfreq->profile->max_state *
                                                devfreq->profile->max_state,
                                                GFP_KERNEL);
-       devfreq->time_in_state = devm_kzalloc(&devfreq->dev, sizeof(unsigned long) *
+       devfreq->time_in_state = devm_kzalloc(&devfreq->dev,
+                                               sizeof(unsigned long) *
                                                devfreq->profile->max_state,
                                                GFP_KERNEL);
        devfreq->last_stat_updated = jiffies;
@@ -995,7 +996,7 @@ static ssize_t cur_freq_show(struct device *dev, struct device_attribute *attr,
 
        if (devfreq->profile->get_cur_freq &&
                !devfreq->profile->get_cur_freq(devfreq->dev.parent, &freq))
-                       return sprintf(buf, "%lu\n", freq);
+               return sprintf(buf, "%lu\n", freq);
 
        return sprintf(buf, "%lu\n", devfreq->previous_freq);
 }