Symbol: thinkpad_brightness_read
sys/dev/acpi/thinkpad_acpi.c
205
static uint8_t thinkpad_brightness_read(thinkpad_softc_t *);
sys/dev/acpi/thinkpad_acpi.c
974
if (thinkpad_brightness_read(sc) == 7)
sys/dev/acpi/thinkpad_acpi.c
985
if (thinkpad_brightness_read(sc) == 0)