174 	int rv;  in lm80_update_device()  local
186 			rv = lm80_read_value(client, LM80_REG_IN(i));  in lm80_update_device()
187 			if (rv < 0)  in lm80_update_device()
189 			data->in[i_input][i] = rv;  in lm80_update_device()
191 			rv = lm80_read_value(client, LM80_REG_IN_MIN(i));  in lm80_update_device()
192 			if (rv < 0)  in lm80_update_device()
194 			data->in[i_min][i] = rv;  in lm80_update_device()
196 			rv = lm80_read_value(client, LM80_REG_IN_MAX(i));  in lm80_update_device()
197 			if (rv < 0)  in lm80_update_device()
199 			data->in[i_max][i] = rv;  in lm80_update_device()
202 		rv = lm80_read_value(client, LM80_REG_FAN1);  in lm80_update_device()
203 		if (rv < 0)  in lm80_update_device()
205 		data->fan[f_input][0] = rv;  in lm80_update_device()
207 		rv = lm80_read_value(client, LM80_REG_FAN_MIN(1));  in lm80_update_device()
208 		if (rv < 0)  in lm80_update_device()
210 		data->fan[f_min][0] = rv;  in lm80_update_device()
212 		rv = lm80_read_value(client, LM80_REG_FAN2);  in lm80_update_device()
213 		if (rv < 0)  in lm80_update_device()
215 		data->fan[f_input][1] = rv;  in lm80_update_device()
217 		rv = lm80_read_value(client, LM80_REG_FAN_MIN(2));  in lm80_update_device()
218 		if (rv < 0)  in lm80_update_device()
220 		data->fan[f_min][1] = rv;  in lm80_update_device()
222 		prev_rv = rv = lm80_read_value(client, LM80_REG_TEMP);  in lm80_update_device()
223 		if (rv < 0)  in lm80_update_device()
225 		rv = lm80_read_value(client, LM80_REG_RES);  in lm80_update_device()
226 		if (rv < 0)  in lm80_update_device()
228 		data->temp[t_input] = (prev_rv << 8) | (rv & 0xf0);  in lm80_update_device()
231 			rv = lm80_read_value(client, temp_regs[i]);  in lm80_update_device()
232 			if (rv < 0)  in lm80_update_device()
234 			data->temp[i] = rv << 8;  in lm80_update_device()
237 		rv = lm80_read_value(client, LM80_REG_FANDIV);  in lm80_update_device()
238 		if (rv < 0)  in lm80_update_device()
240 		data->fan_div[0] = (rv >> 2) & 0x03;  in lm80_update_device()
241 		data->fan_div[1] = (rv >> 4) & 0x03;  in lm80_update_device()
243 		prev_rv = rv = lm80_read_value(client, LM80_REG_ALARM1);  in lm80_update_device()
244 		if (rv < 0)  in lm80_update_device()
246 		rv = lm80_read_value(client, LM80_REG_ALARM2);  in lm80_update_device()
247 		if (rv < 0)  in lm80_update_device()
249 		data->alarms = prev_rv + (rv << 8);  in lm80_update_device()
258 	ret = ERR_PTR(rv);  in lm80_update_device()