[Intel-gfx] [PATCH 1/2] drm/i915: prefix header search path with $(srctree)/

[Chris Wilson]

Quoting Jani Nikula (2019-06-26 15:36:17)
> Per commit 43068cb7ba1f ("drm: prefix header search paths with
> $(srctree)/") this is what we should be doing. Follow suit.

Bleugh, it's not mentioned in Documention/kbuild but it is used in one
of their examples.
 
> Cc: Chris Wilson <chris at chris-wilson.co.uk>
> Signed-off-by: Jani Nikula <jani.nikula at intel.com>
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
for some value of review.
-Chris