drm/i915: Use fw_domains_put_with_fifo() on HSW

drm/i915: Use fw_domains_put_with_fifo() on HSW

HSW still has the wake FIFO, so let's check it.

Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Deepak S <deepak.s@linux.intel.com>
Fixes: e845200e4347 ("drm/i915: Consolidate forcewake code")
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1460633942-24013-1-git-send-email-ville.syrjala@linux.intel.com
Cc: stable@vger.kernel.org
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
(cherry picked from commit 3d7d0c85e41afb5a05e98b3a8a72c38357f02594)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>