Re: [PATCH] MAINTAINERS: Add a git and a maintainer entry to keyring subsystems

[Joe Perches]

On Fri, 2019-09-13 at 16:03 +0100, David Howells wrote:
> Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx> wrote:
> 
> > Subject: [PATCH] MAINTAINERS: Add a git and a maintainer entry to keyring subsystems
> 
> I would recommend splitting the patch in two and putting something like:
> 
> 	keys: Add Jarkko Sakkinen as co-maintainer
> 
> as the subject of the keyrings maintainership one.

Why is there utility in micro splitting such a trivial patch?