84 	struct cpufreq_acpi_io *data,  in extract_clock()  argument
92 	for (i = 0; i < data->acpi_data.state_count; i++) {  in extract_clock()
93 		if (value == data->acpi_data.states[i].status)  in extract_clock()
94 			return data->acpi_data.states[i].core_frequency;  in extract_clock()
96 	return data->acpi_data.states[i-1].core_frequency;  in extract_clock()
102 	struct cpufreq_acpi_io	*data,  in processor_get_freq()  argument
127 	clock_freq = extract_clock(data, value, cpu);  in processor_get_freq()
138 	struct cpufreq_acpi_io	*data,  in processor_set_freq()  argument
156 	if (state == data->acpi_data.state) {  in processor_set_freq()
157 		if (unlikely(data->resume)) {  in processor_set_freq()
159 			data->resume = 0;  in processor_set_freq()
168 		data->acpi_data.state, state);  in processor_set_freq()
175 	value = (u32) data->acpi_data.states[state].control;  in processor_set_freq()
186 	data->acpi_data.state = state;  in processor_set_freq()
200 	struct cpufreq_acpi_io *data = acpi_io_data[cpu];  in acpi_cpufreq_get()  local
204 	return processor_get_freq(data, cpu);  in acpi_cpufreq_get()
222 	struct cpufreq_acpi_io	*data;  in acpi_cpufreq_cpu_init()  local
227 	data = kzalloc(sizeof(*data), GFP_KERNEL);  in acpi_cpufreq_cpu_init()
228 	if (!data)  in acpi_cpufreq_cpu_init()
231 	acpi_io_data[cpu] = data;  in acpi_cpufreq_cpu_init()
233 	result = acpi_processor_register_performance(&data->acpi_data, cpu);  in acpi_cpufreq_cpu_init()
239 	if (data->acpi_data.state_count <= 1) {  in acpi_cpufreq_cpu_init()
245 	if ((data->acpi_data.control_register.space_id !=  in acpi_cpufreq_cpu_init()
247 	    (data->acpi_data.status_register.space_id !=  in acpi_cpufreq_cpu_init()
250 			(u32) (data->acpi_data.control_register.space_id),  in acpi_cpufreq_cpu_init()
251 			(u32) (data->acpi_data.status_register.space_id));  in acpi_cpufreq_cpu_init()
257 	data->freq_table = kzalloc(sizeof(*data->freq_table) *  in acpi_cpufreq_cpu_init()
258 	                           (data->acpi_data.state_count + 1),  in acpi_cpufreq_cpu_init()
260 	if (!data->freq_table) {  in acpi_cpufreq_cpu_init()
267 	for (i=0; i<data->acpi_data.state_count; i++) {  in acpi_cpufreq_cpu_init()
268 		if ((data->acpi_data.states[i].transition_latency * 1000) >  in acpi_cpufreq_cpu_init()
271 			    data->acpi_data.states[i].transition_latency * 1000;  in acpi_cpufreq_cpu_init()
276 	for (i = 0; i <= data->acpi_data.state_count; i++)  in acpi_cpufreq_cpu_init()
278 		if (i < data->acpi_data.state_count) {  in acpi_cpufreq_cpu_init()
279 			data->freq_table[i].frequency =  in acpi_cpufreq_cpu_init()
280 			      data->acpi_data.states[i].core_frequency * 1000;  in acpi_cpufreq_cpu_init()
282 			data->freq_table[i].frequency = CPUFREQ_TABLE_END;  in acpi_cpufreq_cpu_init()
286 	result = cpufreq_table_validate_and_show(policy, data->freq_table);  in acpi_cpufreq_cpu_init()
297 	for (i = 0; i < data->acpi_data.state_count; i++)  in acpi_cpufreq_cpu_init()
299 			(i == data->acpi_data.state?'*':' '), i,  in acpi_cpufreq_cpu_init()
300 			(u32) data->acpi_data.states[i].core_frequency,  in acpi_cpufreq_cpu_init()
301 			(u32) data->acpi_data.states[i].power,  in acpi_cpufreq_cpu_init()
302 			(u32) data->acpi_data.states[i].transition_latency,  in acpi_cpufreq_cpu_init()
303 			(u32) data->acpi_data.states[i].bus_master_latency,  in acpi_cpufreq_cpu_init()
304 			(u32) data->acpi_data.states[i].status,  in acpi_cpufreq_cpu_init()
305 			(u32) data->acpi_data.states[i].control);  in acpi_cpufreq_cpu_init()
309 	data->resume = 1;  in acpi_cpufreq_cpu_init()
314 	kfree(data->freq_table);  in acpi_cpufreq_cpu_init()
316 	acpi_processor_unregister_performance(&data->acpi_data, cpu);  in acpi_cpufreq_cpu_init()
318 	kfree(data);  in acpi_cpufreq_cpu_init()
329 	struct cpufreq_acpi_io *data = acpi_io_data[policy->cpu];  in acpi_cpufreq_cpu_exit()  local
333 	if (data) {  in acpi_cpufreq_cpu_exit()
335 		acpi_processor_unregister_performance(&data->acpi_data,  in acpi_cpufreq_cpu_exit()
337 		kfree(data);  in acpi_cpufreq_cpu_exit()