Searched refs:av_mutex (Results 1 – 3 of 3) sorted by relevance
257 mutex_lock(&dev_priv->av_mutex); in hsw_audio_codec_disable()275 mutex_unlock(&dev_priv->av_mutex); in hsw_audio_codec_disable()297 mutex_lock(&dev_priv->av_mutex); in hsw_audio_codec_enable()355 mutex_unlock(&dev_priv->av_mutex); in hsw_audio_codec_enable()651 mutex_lock(&dev_priv->av_mutex); in i915_audio_component_sync_audio_rate()670 mutex_unlock(&dev_priv->av_mutex); in i915_audio_component_sync_audio_rate()685 mutex_unlock(&dev_priv->av_mutex); in i915_audio_component_sync_audio_rate()696 mutex_unlock(&dev_priv->av_mutex); in i915_audio_component_sync_audio_rate()705 mutex_unlock(&dev_priv->av_mutex); in i915_audio_component_sync_audio_rate()
897 mutex_init(&dev_priv->av_mutex); in i915_driver_load()
1893 struct mutex av_mutex; member