Re: [PATCH] net: sfp: remove redundant NULL check

[Andrew Lunn]

> However, I'll go back to my original point: this is *not* something
> that automated tools should be identifying, and it is *not* something
> that should be used to throw patches randomly out, especially where
> the commit message doesn't include human analysis details.

Hi Daniil

Could you work on SVACE and make it dump how it decided it was safe to
remove the NULL check. I assume it found the path via
sfp_register_socket(), and the NULL check in that. So it should be
able to dump that info in some form. sfp_bus_add_upstream() seems more
interesting and it would be interesting to know why it though a NULL
from there was impossible.

It would be great if the tool dumped some text which could be
cut/paste into the commit message as a justification for the change.

	Andrew