drm/i915: Wire up CRC interrupts for pre-gen5/vlv

And throw in a tiny for_each_pipe refactoring for gen2.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2013-10-16 22:55:55 +02:00
commit 4356d5864c