snd_sof_free_trace 444 sound/soc/sof/core.c snd_sof_free_trace(sdev); snd_sof_free_trace 539 sound/soc/sof/core.c snd_sof_free_trace(sdev); snd_sof_free_trace 569 sound/soc/sof/sof-priv.h void snd_sof_free_trace(struct snd_sof_dev *sdev); snd_sof_free_trace 337 sound/soc/sof/trace.c EXPORT_SYMBOL(snd_sof_free_trace);