On Tue, May 14, 2019 at 11:10:58AM +0000, Derek [方德義] wrote:

> I could remove comment for the limit setting in register patch/init list
> to avoid users or integrators have any expectation.
> And also there will not be any support at all the driver according to the
> limit setting.

It's better to have a comment than not have one, I think I'd be happier
if I understood what was actually being limited here - that might make
it clear why it's not system specific which is what's concerning me.