audio_power_refcount 854 drivers/gpu/drm/i915/display/intel_audio.c if (dev_priv->audio_power_refcount++ == 0) audio_power_refcount 867 drivers/gpu/drm/i915/display/intel_audio.c if (--dev_priv->audio_power_refcount == 0) audio_power_refcount 1532 drivers/gpu/drm/i915/i915_drv.h int audio_power_refcount;