drm/i915: remove the IRQs enabled WARN from intel_disable_gt_powersave

This function can be called now with i915 interrupts enabled, so the
corresponding WARN is incorrect, remove it. I think this was spotted by
Paulo during his review, but since I already removed the same WARN
from intel_suspend_gt_powersave() I missed then his point.

Spotted-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 14f34f0..9af0af4 100644 (file)
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -6223,9 +6223,6 @@ void intel_disable_gt_powersave(struct drm_device *dev)
 {
        struct drm_i915_private *dev_priv = dev->dev_private;
 
-       /* Interrupts should be disabled already to avoid re-arming. */
-       WARN_ON(intel_irqs_enabled(dev_priv));
-
        if (IS_IRONLAKE_M(dev)) {
                ironlake_disable_drps(dev);
                ironlake_disable_rc6(dev);