drm/i915/audio: error log non-zero audio power refcount after unbind

[linux-2.6-microblaze.git] / drivers / gpu / drm / i915 / display / intel_audio.c

diff --git a/drivers/gpu/drm/i915/display/intel_audio.c b/drivers/gpu/drm/i915/display/intel_audio.c
index dc311bb..2663e71 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_audio.c
+++ b/drivers/gpu/drm/i915/display/intel_audio.c
@@ -1284,6 +1284,10 @@ static void i915_audio_component_unbind(struct device *i915_kdev,
        drm_modeset_unlock_all(&dev_priv->drm);
 
        device_link_remove(hda_kdev, i915_kdev);
+
+       if (dev_priv->audio_power_refcount)
+               drm_err(&dev_priv->drm, "audio power refcount %d after unbind\n",
+                       dev_priv->audio_power_refcount);
 }
 
 static const struct component_ops i915_audio_component_bind_ops = {