On Tue, Nov 03, 2020 at 09:05:57AM +0000, Lukasz Luba wrote: > @@ -79,7 +82,8 @@ struct em_data_callback { > struct em_perf_domain *em_cpu_get(int cpu); > struct em_perf_domain *em_pd_get(struct device *dev); > int em_dev_register_perf_domain(struct device *dev, unsigned int nr_states, > - struct em_data_callback *cb, cpumask_t *span); > + struct em_data_callback *cb, cpumask_t *spani, "spani" looks like a typo?