Re: [PATCH v2 1/3] serial: core: Controller id cannot be negative

[Greg Kroah-Hartman]

On Fri, Jul 21, 2023 at 08:43:26AM +0300, Tony Lindgren wrote:
> * Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> [230720 19:33]:
> > On Thu, Jul 20, 2023 at 08:10:14AM +0300, Tony Lindgren wrote:
> > > The controller id cannot be negative.
> > > 
> > 
> > What does this mean for a changelog?
> 
> Just let's fix it while at it and adding port_id in the following patch.
> If you prefer I can squash the change into the fix adding port_id.

A separate patch like this is fine, just properly document it please :)

thanks,

greg k-h