[PATCH v3 1/2] drm/hyperv: Add DRM driver for hyperv synthetic video device

[Vitaly Kuznetsov]

Deepak Rawat <drawat.floss at gmail.com> writes:

> On Wed, 2021-02-17 at 13:07 +0100, Vitaly Kuznetsov wrote:
>> > +++ b/drivers/gpu/drm/hyperv/hyperv_drm.h
>> > @@ -0,0 +1,51 @@
>> > +/* SPDX-License-Identifier: GPL-2.0 */
>> > +/*
>> > + * Copyright 2012-2021 Microsoft
>> 
>> Out of pure curiosity, where does '2012' come from or what does it
>> mean?
>> 
>
> Thanks Vitaly for the review. Actually some of the code is derived from
> hyperv_fb, which has copyright 2012. Not sure if I should remove here
> or not?
>

I'm definitely not an expert (and couldn't quickly find a good
reference) here but I was under the impression that in such cases you
can just add a note like "based on 'hyperv_fb' driver" (if really
needed, if you just borrow a few things then it's even superfluous I
believe). Anyway, I was just a bit surprised to see '2012' in a new file
:-)

-- 
Vitaly