diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
| commit | 863981e96738983919de841ec669e157e6bdaeb0 (patch) | |
| tree | d6d89a12e7eb8017837c057935a2271290907f76 /drivers/cpufreq/qoriq-cpufreq.c | |
| parent | 8dec7c70575785729a6a9e6719a955e9c545bcab (diff) | |
Linux-libre 4.7.1-gnupck-4.7.1-gnu
Diffstat (limited to 'drivers/cpufreq/qoriq-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/qoriq-cpufreq.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/cpufreq/qoriq-cpufreq.c b/drivers/cpufreq/qoriq-cpufreq.c index b23e525a7..53d8c3fb1 100644 --- a/drivers/cpufreq/qoriq-cpufreq.c +++ b/drivers/cpufreq/qoriq-cpufreq.c @@ -301,10 +301,11 @@ err_np: return -ENODEV; } -static int __exit qoriq_cpufreq_cpu_exit(struct cpufreq_policy *policy) +static int qoriq_cpufreq_cpu_exit(struct cpufreq_policy *policy) { struct cpu_data *data = policy->driver_data; + cpufreq_cooling_unregister(data->cdev); kfree(data->pclk); kfree(data->table); kfree(data); @@ -333,8 +334,8 @@ static void qoriq_cpufreq_ready(struct cpufreq_policy *policy) cpud->cdev = of_cpufreq_cooling_register(np, policy->related_cpus); - if (IS_ERR(cpud->cdev)) { - pr_err("Failed to register cooling device cpu%d: %ld\n", + if (IS_ERR(cpud->cdev) && PTR_ERR(cpud->cdev) != -ENOSYS) { + pr_err("cpu%d is not running as cooling device: %ld\n", policy->cpu, PTR_ERR(cpud->cdev)); cpud->cdev = NULL; @@ -348,7 +349,7 @@ static struct cpufreq_driver qoriq_cpufreq_driver = { .name = "qoriq_cpufreq", .flags = CPUFREQ_CONST_LOOPS, .init = qoriq_cpufreq_cpu_init, - .exit = __exit_p(qoriq_cpufreq_cpu_exit), + .exit = qoriq_cpufreq_cpu_exit, .verify = cpufreq_generic_frequency_table_verify, .target_index = qoriq_cpufreq_target, .get = cpufreq_generic_get, |