TPACPI_FAN_CMD_ENABLE
TPACPI_FAN_CMD_LEVEL | TPACPI_FAN_CMD_ENABLE;
TPACPI_FAN_CMD_LEVEL | TPACPI_FAN_CMD_SPEED | TPACPI_FAN_CMD_ENABLE;
TPACPI_FAN_CMD_ENABLE;
TPACPI_FAN_CMD_ENABLE;
if (fan_control_commands & TPACPI_FAN_CMD_ENABLE)
!((fan_control_commands & TPACPI_FAN_CMD_ENABLE) &&