161 	int rv;  in lm80_update_device()  local
173 			rv = lm80_read_value(client, LM80_REG_IN(i));  in lm80_update_device()
174 			if (rv < 0)  in lm80_update_device()
176 			data->in[i_input][i] = rv;  in lm80_update_device()
178 			rv = lm80_read_value(client, LM80_REG_IN_MIN(i));  in lm80_update_device()
179 			if (rv < 0)  in lm80_update_device()
181 			data->in[i_min][i] = rv;  in lm80_update_device()
183 			rv = lm80_read_value(client, LM80_REG_IN_MAX(i));  in lm80_update_device()
184 			if (rv < 0)  in lm80_update_device()
186 			data->in[i_max][i] = rv;  in lm80_update_device()
189 		rv = lm80_read_value(client, LM80_REG_FAN1);  in lm80_update_device()
190 		if (rv < 0)  in lm80_update_device()
192 		data->fan[f_input][0] = rv;  in lm80_update_device()
194 		rv = lm80_read_value(client, LM80_REG_FAN_MIN(1));  in lm80_update_device()
195 		if (rv < 0)  in lm80_update_device()
197 		data->fan[f_min][0] = rv;  in lm80_update_device()
199 		rv = lm80_read_value(client, LM80_REG_FAN2);  in lm80_update_device()
200 		if (rv < 0)  in lm80_update_device()
202 		data->fan[f_input][1] = rv;  in lm80_update_device()
204 		rv = lm80_read_value(client, LM80_REG_FAN_MIN(2));  in lm80_update_device()
205 		if (rv < 0)  in lm80_update_device()
207 		data->fan[f_min][1] = rv;  in lm80_update_device()
209 		prev_rv = rv = lm80_read_value(client, LM80_REG_TEMP);  in lm80_update_device()
210 		if (rv < 0)  in lm80_update_device()
212 		rv = lm80_read_value(client, LM80_REG_RES);  in lm80_update_device()
213 		if (rv < 0)  in lm80_update_device()
215 		data->temp[t_input] = (prev_rv << 8) | (rv & 0xf0);  in lm80_update_device()
218 			rv = lm80_read_value(client, temp_regs[i]);  in lm80_update_device()
219 			if (rv < 0)  in lm80_update_device()
221 			data->temp[i] = rv << 8;  in lm80_update_device()
224 		rv = lm80_read_value(client, LM80_REG_FANDIV);  in lm80_update_device()
225 		if (rv < 0)  in lm80_update_device()
227 		data->fan_div[0] = (rv >> 2) & 0x03;  in lm80_update_device()
228 		data->fan_div[1] = (rv >> 4) & 0x03;  in lm80_update_device()
230 		prev_rv = rv = lm80_read_value(client, LM80_REG_ALARM1);  in lm80_update_device()
231 		if (rv < 0)  in lm80_update_device()
233 		rv = lm80_read_value(client, LM80_REG_ALARM2);  in lm80_update_device()
234 		if (rv < 0)  in lm80_update_device()
236 		data->alarms = prev_rv + (rv << 8);  in lm80_update_device()
245 	ret = ERR_PTR(rv);  in lm80_update_device()
351 	int rv;  in fan_div_store()  local
353 	rv = kstrtoul(buf, 10, &val);  in fan_div_store()
354 	if (rv < 0)  in fan_div_store()
355 		return rv;  in fan_div_store()
383 	rv = lm80_read_value(client, LM80_REG_FANDIV);  in fan_div_store()
384 	if (rv < 0) {  in fan_div_store()
386 		return rv;  in fan_div_store()
388 	reg = (rv & ~(3 << (2 * (nr + 1))))  in fan_div_store()
599 	int rv;  in lm80_probe()  local
612 	rv = lm80_read_value(client, LM80_REG_FAN_MIN(1));  in lm80_probe()
613 	if (rv < 0)  in lm80_probe()
614 		return rv;  in lm80_probe()
615 	data->fan[f_min][0] = rv;  in lm80_probe()
616 	rv = lm80_read_value(client, LM80_REG_FAN_MIN(2));  in lm80_probe()
617 	if (rv < 0)  in lm80_probe()
618 		return rv;  in lm80_probe()
619 	data->fan[f_min][1] = rv;  in lm80_probe()