snd_pcm_mmap_data  578 include/sound/pcm.h int snd_pcm_mmap_data(struct snd_pcm_substream *substream, struct file *file, struct vm_area_struct *area);
snd_pcm_mmap_data 2889 sound/core/oss/pcm_oss.c 	err = snd_pcm_mmap_data(substream, file, area);
snd_pcm_mmap_data 3510 sound/core/pcm_native.c EXPORT_SYMBOL(snd_pcm_mmap_data);
snd_pcm_mmap_data 3534 sound/core/pcm_native.c 		return snd_pcm_mmap_data(substream, file, area);