&_snd_module_pcm_copy,
&_snd_module_pcm_linear,
&_snd_module_pcm_null,
&_snd_module_pcm_empty,
&_snd_module_pcm_adpcm,
&_snd_module_pcm_alaw,
&_snd_module_pcm_mulaw,
&_snd_module_pcm_iec958,
&_snd_module_pcm_lfloat,
&_snd_module_pcm_mmap_emul,
&_snd_module_pcm_route,