It is no longer necessary to clear the cache to update the sensor value
from the chip.
Signed-off-by: Erik Rosen <erik.rosen@metormote.com>
Link: https://lore.kernel.org/r/20210201195929.1200-3-erik.rosen@metormote.comSigned-off-by: Guenter Roeck <linux@roeck-us.net>