hwmon: (max34440) Fix resetting temperature history

Temperature history is reset by writing 0x8000 into the peak temperature
register, not 0xffff.

Signed-off-by: Guenter Roeck <[email protected]>
Acked-by: Jean Delvare <[email protected]>

Author: groeck

drivers/hwmon/pmbus/max34440.c

@@ -82,7 +82,7 @@ static int max34440_write_word_data(struct i2c_client *client, int page,
 	case PMBUS_VIRT_RESET_TEMP_HISTORY:
 		ret = pmbus_write_word_data(client, page,
 					    MAX34440_MFR_TEMPERATURE_PEAK,
-					    0xffff);
+					    0x8000);
 		break;
 	default:
 		ret = -ENODATA;