Merge "PM / devfreq: governor_cpufreq: Update devfreq when cpu offline"

/*

 * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.

 * Copyright (c) 2014-2015, 2018, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

	struct cpufreq_policy *policy = data;

	switch (event) {

	case CPUFREQ_CREATE_POLICY:

	case CPUFREQ_START:

		mutex_lock(&state_lock);

		add_policy(policy);

		update_all_devfreqs();

		mutex_unlock(&state_lock);

		break;

	case CPUFREQ_REMOVE_POLICY:

	case CPUFREQ_STOP:

		mutex_lock(&state_lock);

		if (state[policy->cpu]) {

			state[policy->cpu]->on = false;