[PATCH 050/228] cpufreq: exynos: call cpufreq_frequency_table_put_attr()
From: viresh.kumar@linaro.org (Viresh Kumar)
Date: 2013-09-13 13:09:03
Also in:
linux-pm, lkml
Subsystem:
cpu frequency scaling framework, the rest · Maintainers:
"Rafael J. Wysocki", Viresh Kumar, Linus Torvalds
Drivers which have an exit path must call cpufreq_frequency_table_put_attr() if they have called cpufreq_frequency_table_get_attr() in their init path. This driver was missing this part and is fixed with this patch. Acked-By: Amit Daniel Kachhap <redacted> Acked-by: Kukjin Kim <redacted> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> --- drivers/cpufreq/exynos5440-cpufreq.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/cpufreq/exynos5440-cpufreq.c b/drivers/cpufreq/exynos5440-cpufreq.c
index 83bd700..e041f5e 100644
--- a/drivers/cpufreq/exynos5440-cpufreq.c
+++ b/drivers/cpufreq/exynos5440-cpufreq.c@@ -342,12 +342,18 @@ static int exynos_cpufreq_cpu_init(struct cpufreq_policy *policy) return 0; } +static int exynos_cpufreq_cpu_exit(struct cpufreq_policy *policy) +{ + cpufreq_frequency_table_put_attr(policy->cpu); +} + static struct cpufreq_driver exynos_driver = { .flags = CPUFREQ_STICKY | CPUFREQ_ASYNC_NOTIFICATION, .verify = exynos_verify_speed, .target = exynos_target, .get = exynos_getspeed, .init = exynos_cpufreq_cpu_init, + .exit = exynos_cpufreq_cpu_exit, .name = CPUFREQ_NAME, };
--
1.7.12.rc2.18.g61b472e