On 07/31/2013 08:19 AM, Viresh Kumar wrote:
CPUFreq core does following at multiple places: module_{get|put}(cpufreq_driver->owner)).
This is done to make sure module doesn't get unloaded if it is currently in use. This will work only if the .owner field of cpufreq driver is initialized with a valid pointer.
This field wasn't initialized for this driver, lets initialize it with THIS_MODULE.
Acked-by: Stephen Warren swarren@nvidia.com
I assume this is all part of a series you'll take through the cpufreq tree.