diff options
Diffstat (limited to 'drivers/cpufreq/exynos-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/exynos-cpufreq.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c index 232208cf6c0..2183e9a24c2 100644 --- a/drivers/cpufreq/exynos-cpufreq.c +++ b/drivers/cpufreq/exynos-cpufreq.c @@ -268,13 +268,26 @@ static int exynos_cpufreq_cpu_init(struct cpufreq_policy *policy) return cpufreq_frequency_table_cpuinfo(policy, exynos_info->freq_table); } +static int exynos_cpufreq_cpu_exit(struct cpufreq_policy *policy) +{ + cpufreq_frequency_table_put_attr(policy->cpu); + return 0; +} + +static struct freq_attr *exynos_cpufreq_attr[] = { + &cpufreq_freq_attr_scaling_available_freqs, + NULL, +}; + static struct cpufreq_driver exynos_driver = { .flags = CPUFREQ_STICKY, .verify = exynos_verify_speed, .target = exynos_target, .get = exynos_getspeed, .init = exynos_cpufreq_cpu_init, + .exit = exynos_cpufreq_cpu_exit, .name = "exynos_cpufreq", + .attr = exynos_cpufreq_attr, #ifdef CONFIG_PM .suspend = exynos_cpufreq_suspend, .resume = exynos_cpufreq_resume, |