156 	int cdev_idx;  in emc2305_get_cur_state()  local
159 	cdev_idx = emc2305_get_cdev_idx(cdev);  in emc2305_get_cur_state()
160 	if (cdev_idx < 0)  in emc2305_get_cur_state()
161 		return cdev_idx;  in emc2305_get_cur_state()
163 	*state = data->cdev_data[cdev_idx].cur_state;  in emc2305_get_cur_state()
174 static int __emc2305_set_cur_state(struct emc2305_data *data, int cdev_idx, unsigned long state)  in __emc2305_set_cur_state()  argument
180 	state = max_t(unsigned long, state, data->cdev_data[cdev_idx].last_hwmon_state);  in __emc2305_set_cur_state()
184 	data->cdev_data[cdev_idx].cur_state = state;  in __emc2305_set_cur_state()
186 		ret = i2c_smbus_write_byte_data(client, EMC2305_REG_FAN_DRIVE(cdev_idx), val);  in __emc2305_set_cur_state()
206 	int cdev_idx, ret;  in emc2305_set_cur_state()  local
212 	cdev_idx =  emc2305_get_cdev_idx(cdev);  in emc2305_set_cur_state()
213 	if (cdev_idx < 0)  in emc2305_set_cur_state()
214 		return cdev_idx;  in emc2305_set_cur_state()
217 	data->cdev_data[cdev_idx].last_thermal_state = state;  in emc2305_set_cur_state()
218 	ret = __emc2305_set_cur_state(data, cdev_idx, state);  in emc2305_set_cur_state()
291 	int i, cdev_idx, ret;  in emc2305_set_single_tz()  local
293 	cdev_idx = (idx) ? idx - 1 : 0;  in emc2305_set_single_tz()
294 	pwm = data->pwm_min[cdev_idx];  in emc2305_set_single_tz()
296 	data->cdev_data[cdev_idx].cdev =  in emc2305_set_single_tz()
300 	if (IS_ERR(data->cdev_data[cdev_idx].cdev)) {  in emc2305_set_single_tz()
302 		return PTR_ERR(data->cdev_data[cdev_idx].cdev);  in emc2305_set_single_tz()
306 		ret = emc2305_set_pwm(dev, pwm, cdev_idx);  in emc2305_set_single_tz()
316 	data->cdev_data[cdev_idx].cur_state =  in emc2305_set_single_tz()
317 		EMC2305_PWM_DUTY2STATE(data->pwm_min[cdev_idx], data->max_state,  in emc2305_set_single_tz()
319 	data->cdev_data[cdev_idx].last_hwmon_state =  in emc2305_set_single_tz()
320 		EMC2305_PWM_DUTY2STATE(data->pwm_min[cdev_idx], data->max_state,  in emc2305_set_single_tz()
394 	int cdev_idx;  in emc2305_write()  local
403 					cdev_idx = channel;  in emc2305_write()
405 					cdev_idx = 0;  in emc2305_write()
406 				data->cdev_data[cdev_idx].last_hwmon_state =  in emc2305_write()
413 				if (data->cdev_data[cdev_idx].last_hwmon_state >=  in emc2305_write()
414 				    data->cdev_data[cdev_idx].last_thermal_state)  in emc2305_write()
415 					return __emc2305_set_cur_state(data, cdev_idx,  in emc2305_write()
416 							data->cdev_data[cdev_idx].last_hwmon_state);  in emc2305_write()