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-rw-r--r--Documentation/hwmon/corsair-cpro.rst7
1 files changed, 3 insertions, 4 deletions
diff --git a/Documentation/hwmon/corsair-cpro.rst b/Documentation/hwmon/corsair-cpro.rst
index 78820156f07d..751f95476b57 100644
--- a/Documentation/hwmon/corsair-cpro.rst
+++ b/Documentation/hwmon/corsair-cpro.rst
@@ -35,8 +35,7 @@ fan[1-6]_input Connected fan rpm.
fan[1-6]_label Shows fan type as detected by the device.
fan[1-6]_target Sets fan speed target rpm.
When reading, it reports the last value if it was set by the driver.
- Otherwise returns 0.
-pwm[1-6] Sets the fan speed. Values from 0-255.
- When reading, it reports the last value if it was set by the driver.
- Otherwise returns 0.
+ Otherwise returns an error.
+pwm[1-6] Sets the fan speed. Values from 0-255. Can only be read if pwm
+ was set directly.
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