staging: iio: ad5933: change help rule message

Remove the previous comment about direct access via sysfs which would
lead one think ad5933 driver has limitations it actually doesn't.

Signed-off-by: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Marcelo Schmitt 2019-03-16 12:07:18 -03:00 • committed by Jonathan Cameron
commit 8fce3d34d7