Symbol: THINKPAD_EC_FANSPEED
sys/dev/acpica/acpi_thinkpad/acpi_thinkpad.c
1573
ACPI_EC_READ(sc->ec_dev, THINKPAD_EC_FANSPEED, &speed, 2);
sys/dev/acpica/acpi_thinkpad/acpi_thinkpad.c
846
ACPI_EC_READ(sc->ec_dev, THINKPAD_EC_FANSPEED, &val_ec, 2);