snd_aw2_pcm_prepare_playback 132 sound/pci/aw2/aw2-alsa.c static int snd_aw2_pcm_prepare_playback(struct snd_pcm_substream *substream); snd_aw2_pcm_prepare_playback 190 sound/pci/aw2/aw2-alsa.c .prepare = snd_aw2_pcm_prepare_playback,