->exit() of drivers should call cpufreq_frequency_table_put_attr() if they have called cpufreq_frequency_table_get_attr() earlier in init() and they aren't required to validate their cpufreq table in exit by calling cpufreq_frequency_table_cpuinfo(). Tegra's driver wasn't calling cpufreq_frequency_table_put_attr() and was calling cpufreq_frequency_table_cpuinfo() in exit.
Fix both these issues in it.
Signed-off-by: Viresh Kumar viresh.kumar@linaro.org --- drivers/cpufreq/tegra-cpufreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/cpufreq/tegra-cpufreq.c b/drivers/cpufreq/tegra-cpufreq.c index d45c1d8..e014077 100644 --- a/drivers/cpufreq/tegra-cpufreq.c +++ b/drivers/cpufreq/tegra-cpufreq.c @@ -232,7 +232,7 @@ static int tegra_cpu_init(struct cpufreq_policy *policy)
static int tegra_cpu_exit(struct cpufreq_policy *policy) { - cpufreq_frequency_table_cpuinfo(policy, freq_table); + cpufreq_frequency_table_put_attr(policy->cpu); clk_disable_unprepare(emc_clk); return 0; }