294 static struct acpi_processor_performance *acpi_processor_perf;  variable
302 	if (acpi_processor_perf != NULL && powernow_table != NULL) {  in powernow_acpi_init()
307 	acpi_processor_perf = kzalloc(sizeof(*acpi_processor_perf), GFP_KERNEL);  in powernow_acpi_init()
308 	if (!acpi_processor_perf) {  in powernow_acpi_init()
313 	if (!zalloc_cpumask_var(&acpi_processor_perf->shared_cpu_map,  in powernow_acpi_init()
319 	if (acpi_processor_register_performance(acpi_processor_perf, 0)) {  in powernow_acpi_init()
324 	if (acpi_processor_perf->control_register.space_id !=  in powernow_acpi_init()
330 	if (acpi_processor_perf->status_register.space_id !=  in powernow_acpi_init()
336 	number_scales = acpi_processor_perf->state_count;  in powernow_acpi_init()
350 	pc.val = (unsigned long) acpi_processor_perf->states[0].control;  in powernow_acpi_init()
354 			&acpi_processor_perf->states[i];  in powernow_acpi_init()
424 	free_cpumask_var(acpi_processor_perf->shared_cpu_map);  in powernow_acpi_init()
426 	kfree(acpi_processor_perf);  in powernow_acpi_init()
429 	acpi_processor_perf = NULL;  in powernow_acpi_init()
650 	if (acpi_processor_perf) {  in powernow_cpu_exit()
652 		free_cpumask_var(acpi_processor_perf->shared_cpu_map);  in powernow_cpu_exit()
653 		kfree(acpi_processor_perf);  in powernow_cpu_exit()