On Wed, Jul 31, 2013 at 07:49:11PM +0530, 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.
>
> Cc: Shawn Guo <shawn.guo@xxxxxxxxxx>
> Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
For this and imx6q-cpufreq one,
Acked-by: Shawn Guo <shawn.guo@xxxxxxxxxx>
> ---
> drivers/cpufreq/cpufreq-cpu0.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/cpufreq/cpufreq-cpu0.c b/drivers/cpufreq/cpufreq-cpu0.c
> index ad1fde2..a087bf1 100644
> --- a/drivers/cpufreq/cpufreq-cpu0.c
> +++ b/drivers/cpufreq/cpufreq-cpu0.c
> @@ -169,6 +169,7 @@ static struct cpufreq_driver cpu0_cpufreq_driver = {
> .init = cpu0_cpufreq_init,
> .exit = cpu0_cpufreq_exit,
> .name = "generic_cpu0",
> + .owner = THIS_MODULE,
> .attr = cpu0_cpufreq_attr,
> };
>
> --
> 1.7.12.rc2.18.g61b472e
>
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