drm/i915: Use GEN5_IRQ_RESET() on vlv/chv

Replace the hand rolled IIR,IER,IMR disable sequences with
GEN5_IRQ_RESET().

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ville Syrjälä 2014-10-30 19:42:55 +02:00 • committed by Daniel Vetter
commit 23a09c76cc