[Intel-gfx] [PATCH] drm/i915/guc: Update uncore access path in flush_ggtt_writes

[Chris Wilson]

Quoting John.C.Harrison at Intel.com (2019-12-07 01:00:33)
> From: Matthew Brost <matthew.brost at intel.com>
> 
> The preferred way to access the uncore is through the GT structure.
> Update the GuC function, flush_ggtt_writes, to use this path.
> 
> Signed-off-by: Matthew Brost <matthew.brost at intel.com>
> Cc: John Harrison <john.c.harrison at intel.com>

John, you should provide an s-o-b here, being a conduit.

Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris