emu8k_pcm_silence  478 sound/isa/sb/emu8000_pcm.c static int emu8k_pcm_silence(struct snd_pcm_substream *subs,
emu8k_pcm_silence  545 sound/isa/sb/emu8000_pcm.c static int emu8k_pcm_silence(struct snd_pcm_substream *subs,