devfreq->data = NULL;
}
+static int devfreq_userspace_handler(struct devfreq *devfreq,
+ unsigned int event, void *data)
+{
+ int ret = 0;
+
+ switch (event) {
+ case DEVFREQ_GOV_START:
+ ret = userspace_init(devfreq);
+ break;
+ case DEVFREQ_GOV_STOP:
+ userspace_exit(devfreq);
+ break;
+ default:
+ break;
+ }
+
+ return ret;
+}
+
const struct devfreq_governor devfreq_userspace = {
.name = "userspace",
.get_target_freq = devfreq_userspace_func,
- .init = userspace_init,
- .exit = userspace_exit,
- .no_central_polling = true,
+ .event_handler = devfreq_userspace_handler,
};