[PATCH] i915: fix build on gcc7

[Aleksa Sarai]

> This is probably already fixed in drm-next by
> 
> commit 0ad4dc887d4168448e8c801aa4edd8fe1e0bd534
> Author: Hans de Goede <hdegoede at redhat.com>
> Date:   Thu May 18 13:06:44 2017 +0200
> 
>      drm/i915: Fix new -Wint-in-bool-context gcc compiler warning
> > which I also think is a more sensible fix than this one.

Ah, I didn't see that patch. Yeah, you're right.

-- 
Aleksa Sarai
Software Engineer (Containers)
SUSE Linux GmbH
https://www.cyphar.com/