drm/i915: Initialize ring->hangcheck upon ring init
authorChris Wilson <chris@chris-wilson.co.uk>
Mon, 10 Jun 2013 10:20:19 +0000 (11:20 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 11 Jun 2013 09:40:58 +0000 (11:40 +0200)
When we reset and restart a ring, we also want to clear any existing
hangcheck.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

No differences found