diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 6bd352a8f30e..eedcacef7d5c 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -6328,19 +6328,11 @@ EXPORT_SYMBOL_GPL(i915_gpu_lower); */ bool i915_gpu_busy(void) { - struct drm_i915_private *dev_priv; - struct intel_engine_cs *engine; bool ret = false; spin_lock_irq(&mchdev_lock); - if (!i915_mch_dev) - goto out_unlock; - dev_priv = i915_mch_dev; - - for_each_engine(engine, dev_priv) - ret |= !list_empty(&engine->request_list); - -out_unlock: + if (i915_mch_dev) + ret = i915_mch_dev->gt.awake; spin_unlock_irq(&mchdev_lock); return ret; |