apple_smc_fan_getvalue
cur = apple_smc_fan_getvalue(dev, ASMC_KEY_FANSPEED, i);
maxspd = apple_smc_fan_getvalue(dev, ASMC_KEY_FANMAXSPEED, i);
minspd = apple_smc_fan_getvalue(dev, ASMC_KEY_FANMINSPEED, i);
minspd = apple_smc_fan_getvalue(dev,
int apple_smc_fan_getvalue(device_t, const char *, int);
v = apple_smc_fan_getvalue(dev, key, fan);
v = apple_smc_fan_getvalue(dev, ASMC_KEY_FANSPEED, fan);
v = apple_smc_fan_getvalue(dev, ASMC_KEY_FANSAFESPEED, fan);
min_rpm = apple_smc_fan_getvalue(dev,
max_rpm = apple_smc_fan_getvalue(dev,
cur_target = apple_smc_fan_getvalue(dev,
max_rpm = apple_smc_fan_getvalue(dev, ASMC_KEY_FANMAXSPEED, i);