drm/i915: Convert remaining debugfs iterators over rings to for_each_ring()
authorChris Wilson <chris@chris-wilson.co.uk>
Sat, 1 Sep 2012 19:51:22 +0000 (20:51 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 3 Sep 2012 08:09:29 +0000 (10:09 +0200)
For code consolidation and future maintainability.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-and-Tested-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_debugfs.c

Simple merge