#include <linux/errno.h>
#include <linux/err.h>
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/slab.h>
#include <linux/stat.h>
#include <linux/pm_opp.h>
if (devfreq->dev.parent
&& devfreq->dev.parent->of_node == node) {
mutex_unlock(&devfreq_list_lock);
+ of_node_put(node);
return devfreq;
}
}
mutex_unlock(&devfreq_list_lock);
+ of_node_put(node);
return ERR_PTR(-EPROBE_DEFER);
}
}
subsys_initcall(devfreq_init);
-static void __exit devfreq_exit(void)
-{
- class_destroy(devfreq_class);
- destroy_workqueue(devfreq_wq);
-}
-module_exit(devfreq_exit);
-
/*
* The followings are helper functions for devfreq user device drivers with
* OPP framework.
devm_devfreq_dev_match, devfreq));
}
EXPORT_SYMBOL(devm_devfreq_unregister_notifier);
-
-MODULE_AUTHOR("MyungJoo Ham <myungjoo.ham@samsung.com>");
-MODULE_DESCRIPTION("devfreq class support");
-MODULE_LICENSE("GPL");