ret = sscanf(buf, "%u", &value);
if (ret != 1)
- goto out;
+ return -EINVAL;
df->governor->event_handler(df, DEVFREQ_GOV_INTERVAL, &value);
ret = count;
-out:
return ret;
}
ret = sscanf(buf, "%lu", &value);
if (ret != 1)
- goto out;
+ return -EINVAL;
mutex_lock(&df->lock);
max = df->max_freq;
ret = count;
unlock:
mutex_unlock(&df->lock);
-out:
return ret;
}
ret = sscanf(buf, "%lu", &value);
if (ret != 1)
- goto out;
+ return -EINVAL;
mutex_lock(&df->lock);
min = df->min_freq;
ret = count;
unlock:
mutex_unlock(&df->lock);
-out:
return ret;
}