diff --git a/Documentation/hwmon/lm93.rst b/Documentation/hwmon/lm93.rst index 49d199b45b67..369e15898af9 100644 --- a/Documentation/hwmon/lm93.rst +++ b/Documentation/hwmon/lm93.rst @@ -133,7 +133,7 @@ Smart Tach Mode (from the datasheet):: four signals are measured within 4 seconds. Smart tach mode is enabled by the driver by writing 1 or 2 (associating the -the fan tachometer with a pwm) to the sysfs file fan_smart_tach. A zero +fan tachometer with a pwm) to the sysfs file fan_smart_tach. A zero will disable the function for that fan. Note that Smart tach mode cannot be enabled if the PWM output frequency is 22500 Hz (see below).