[Intel-gfx] [PATCH 3/8] drm/i915: Simplify error escape from cmdparser

[Joonas Lahtinen]

Quoting Chris Wilson (2019-12-07 19:01:05)
> We need to flush the destination buffer, even on error, to maintain
> consistent cache state. Thereby removing the jump on error past the
> clear, and reducing the loop-escape mechanism to a mere break.
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

Reviewed-by: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>

Regards, Joonas