On Sun 2021-02-21 12:20:02, Hans de Goede wrote:

The led_classdev already contains a cached value of the last set
brightness, the brightness_get callback is only meant for LED drivers
which can read back the actual / current brightness from the hardware.

Since lenovo_led_brightness_get() just returns the last set value
it does not add any functionality, so we can just remove it.

Reviewed-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Hans de Goede <redacted>

Acked-by: Pavel Machek <redacted>

-- 
http://www.livejournal.com/~pavelmachek