On Fri, 9 Jun 2023 01:55:17 +0800 Kim Seer Paller <kimseer.paller@xxxxxxxxxx> wrote: > The MAX14001 is configurable, isolated 10-bit ADCs for multi-range > binary inputs. > > Signed-off-by: Kim Seer Paller <kimseer.paller@xxxxxxxxxx> The driver initialises a regmap then doesn't use it. Fine not to use it, but get rid of the setup code, structures and include as well. I assume this got forgotten after testing the code worked when it wasn't used. Other than that looks fine to me. Jonathan