| Message ID | 1460681153-14671-1-git-send-email-ashwin.chaugule@linaro.org (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Delegated to: | Rafael Wysocki |
| Headers | show |
On Thursday, April 14, 2016 08:45:53 PM Ashwin Chaugule wrote: > Add a function to cleanup at module exit and export > appropriate GPL string to enable moduler support > for the cppc_cpufreq driver. > > Reported-by: Srinivas Pandruvada <srinivas.pandruvada@intel.com> > Signed-off-by: Ashwin Chaugule <ashwin.chaugule@linaro.org> Applied, thanks! -- To unsubscribe from this list: send the line "unsubscribe linux-pm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/cpufreq/cppc_cpufreq.c b/drivers/cpufreq/cppc_cpufreq.c index 7c0bdfb..8882b8e 100644 --- a/drivers/cpufreq/cppc_cpufreq.c +++ b/drivers/cpufreq/cppc_cpufreq.c @@ -173,4 +173,25 @@ out: return -ENODEV; } +static void __exit cppc_cpufreq_exit(void) +{ + struct cpudata *cpu; + int i; + + cpufreq_unregister_driver(&cppc_cpufreq_driver); + + for_each_possible_cpu(i) { + cpu = all_cpu_data[i]; + free_cpumask_var(cpu->shared_cpu_map); + kfree(cpu); + } + + kfree(all_cpu_data); +} + +module_exit(cppc_cpufreq_exit); +MODULE_AUTHOR("Ashwin Chaugule"); +MODULE_DESCRIPTION("CPUFreq driver based on the ACPI CPPC v5.0+ spec"); +MODULE_LICENSE("GPL"); + late_initcall(cppc_cpufreq_init);
Add a function to cleanup at module exit and export appropriate GPL string to enable moduler support for the cppc_cpufreq driver. Reported-by: Srinivas Pandruvada <srinivas.pandruvada@intel.com> Signed-off-by: Ashwin Chaugule <ashwin.chaugule@linaro.org> --- drivers/cpufreq/cppc_cpufreq.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+)