tree dc6a49891fd3dc46f066976e4099646a007fc510
parent 382b09362711d7d03272230a33767015a277926e
author Yuanhan Liu <yuanhan.liu@intel.com> 1286529481 +0100
committer Chris Wilson <chris@chris-wilson.co.uk> 1286530109 +0100

drm/i915/crt: Make sure the hotplug interrupt is enabled

After disabling the hotplug interrupts for VGA detection on Ironlake, be
sure to re-enable them again afterwards.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=30378
Signed-off-by: Yuanhan Liu <yuanhan.liu@intel.com>
Cc: stable@kernel.org
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>