drm/i915: extract ibx_irq_uninstall

Just like ibx_irq_preinstall. We'll call this from somewhere else in
the next patch.

Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Paulo Zanoni 2014-04-01 15:37:20 -03:00 • committed by Daniel Vetter
commit efbd3fc3d0