SMSC47M1_REG_TPIN 755 drivers/hwmon/smsc47m1.c fan1 = (smsc47m1_read_value(data, SMSC47M1_REG_TPIN(0)) SMSC47M1_REG_TPIN 757 drivers/hwmon/smsc47m1.c fan2 = (smsc47m1_read_value(data, SMSC47M1_REG_TPIN(1))