diff options
| -rw-r--r-- | drivers/cpufreq/tegra194-cpufreq.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/cpufreq/tegra194-cpufreq.c b/drivers/cpufreq/tegra194-cpufreq.c index 88df7e5a0573..88ef5e57ccd0 100644 --- a/drivers/cpufreq/tegra194-cpufreq.c +++ b/drivers/cpufreq/tegra194-cpufreq.c @@ -520,6 +520,17 @@ static int tegra194_cpufreq_offline(struct cpufreq_policy *policy) * Preserve policy->driver_data and don't free resources on light-weight * tear down. */ + + return 0; +} + +static int tegra194_cpufreq_exit(struct cpufreq_policy *policy) +{ + struct device *cpu_dev = get_cpu_device(policy->cpu); + + dev_pm_opp_remove_all_dynamic(cpu_dev); + dev_pm_opp_of_cpumask_remove_table(policy->related_cpus); + return 0; } @@ -550,6 +561,7 @@ static struct cpufreq_driver tegra194_cpufreq_driver = { .target_index = tegra194_cpufreq_set_target, .get = tegra194_get_speed, .init = tegra194_cpufreq_init, + .exit = tegra194_cpufreq_exit, .online = tegra194_cpufreq_online, .offline = tegra194_cpufreq_offline, .attr = cpufreq_generic_attr, |