drm/i915: clear pm._irqs_disabled field after installing IRQs

After this point, we'll modify it with the runtime routines.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index eb3d9c0b83dd..f510c34a1cff 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -1340,6 +1340,8 @@ static int i915_load_modeset_init(struct drm_device *dev)
         if (ret)
                 goto cleanup_gem_stolen;
 
+        dev_priv->pm._irqs_disabled = false;
+
         /* Important: The output setup functions called by modeset_init need
          * working irqs for e.g. gmbus and dp aux transfers. */
         intel_modeset_init(dev);