69 	int result = ACPI_STATE_UNKNOWN;  in acpi_device_get_power()  local
86 		int error = acpi_power_get_inferred_state(device, &result);  in acpi_device_get_power()
108 		if (psc > result && psc < ACPI_STATE_D3_COLD)  in acpi_device_get_power()
109 			result = psc;  in acpi_device_get_power()
110 		else if (result == ACPI_STATE_UNKNOWN)  in acpi_device_get_power()
111 			result = psc > ACPI_STATE_D2 ? ACPI_STATE_D3_COLD : psc;  in acpi_device_get_power()
121 	    && result == ACPI_STATE_D0)  in acpi_device_get_power()
124 	*state = result;  in acpi_device_get_power()
156 	int result = 0;  in acpi_device_set_power()  local
207 		result = acpi_power_transition(device, state);  in acpi_device_set_power()
208 		if (result)  in acpi_device_set_power()
211 	result = acpi_dev_pm_explicit_set(device, state);  in acpi_device_set_power()
212 	if (result)  in acpi_device_set_power()
218 		result = acpi_power_transition(device, state);  in acpi_device_set_power()
222 	if (result) {  in acpi_device_set_power()
233 	return result;  in acpi_device_set_power()
240 	int result;  in acpi_bus_set_power()  local
242 	result = acpi_bus_get_device(handle, &device);  in acpi_bus_set_power()
243 	if (result)  in acpi_bus_set_power()
244 		return result;  in acpi_bus_set_power()
253 	int result;  in acpi_bus_init_power()  local
262 	result = acpi_device_get_power(device, &state);  in acpi_bus_init_power()
263 	if (result)  in acpi_bus_init_power()
264 		return result;  in acpi_bus_init_power()
267 		result = acpi_power_on_resources(device, state);  in acpi_bus_init_power()
268 		if (result)  in acpi_bus_init_power()
269 			return result;  in acpi_bus_init_power()
271 		result = acpi_dev_pm_explicit_set(device, state);  in acpi_bus_init_power()
272 		if (result)  in acpi_bus_init_power()
273 			return result;  in acpi_bus_init_power()
310 	int result;  in acpi_device_update_power()  local
313 		result = acpi_bus_init_power(device);  in acpi_device_update_power()
314 		if (!result && state_p)  in acpi_device_update_power()
317 		return result;  in acpi_device_update_power()
320 	result = acpi_device_get_power(device, &state);  in acpi_device_update_power()
321 	if (result)  in acpi_device_update_power()
322 		return result;  in acpi_device_update_power()
326 		result = acpi_device_set_power(device, state);  in acpi_device_update_power()
327 		if (result)  in acpi_device_update_power()
328 			return result;  in acpi_device_update_power()
335 			result = acpi_power_transition(device, state);  in acpi_device_update_power()
336 			if (result)  in acpi_device_update_power()
337 				return result;  in acpi_device_update_power()
351 	int result;  in acpi_bus_update_power()  local
353 	result = acpi_bus_get_device(handle, &device);  in acpi_bus_update_power()
354 	return result ? result : acpi_device_update_power(device, state_p);  in acpi_bus_update_power()
361 	int result;  in acpi_bus_power_manageable()  local
363 	result = acpi_bus_get_device(handle, &device);  in acpi_bus_power_manageable()
364 	return result ? false : device->flags.power_manageable;  in acpi_bus_power_manageable()
472 	int result;  in acpi_bus_can_wakeup()  local
474 	result = acpi_bus_get_device(handle, &device);  in acpi_bus_can_wakeup()
475 	return result ? false : device->wakeup.flags.valid;  in acpi_bus_can_wakeup()