drm/i915: split out the gen5 ring irq get/put functions

Now that we have sensibly split up, we can nicely get rid of that ugly
is_gen5 check.

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2012-04-11 22:12:54 +02:00
commit e48d86347c