drm/i915: add helper for checking whether IRQs are enabled
Now that we use the runtime IRQ enable/disable functions in our suspend
path, we can simply check the pm._irqs_disabled flag everywhere. So
rename it to catch the users, and add an inline for it to make the
checks clear everywhere.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@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 d23ba37..3f88f29 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -4976,7 +4976,7 @@
struct drm_i915_private *dev_priv = dev->dev_private;
/* Interrupts should be disabled already to avoid re-arming. */
- WARN_ON(dev->irq_enabled && !dev_priv->pm.irqs_disabled);
+ WARN_ON(intel_irqs_enabled(dev_priv));
flush_delayed_work(&dev_priv->rps.delayed_resume_work);
@@ -4991,7 +4991,7 @@
struct drm_i915_private *dev_priv = dev->dev_private;
/* Interrupts should be disabled already to avoid re-arming. */
- WARN_ON(dev->irq_enabled && !dev_priv->pm.irqs_disabled);
+ WARN_ON(intel_irqs_enabled(dev_priv));
if (IS_IRONLAKE_M(dev)) {
ironlake_disable_drps(dev);
@@ -7069,5 +7069,5 @@
intel_gen6_powersave_work);
dev_priv->pm.suspended = false;
- dev_priv->pm.irqs_disabled = false;
+ dev_priv->pm._irqs_disabled = false;
}