tag	line	file	source code
SNDCTL_DSP_GETISPACE	378	drivers/sound/audio.c	case SNDCTL_DSP_GETISPACE:
SNDCTL_DSP_GETISPACE	785	drivers/sound/dmabuf.c	case SNDCTL_DSP_GETISPACE:
SNDCTL_DSP_GETISPACE	795	drivers/sound/dmabuf.c	if (cmd == SNDCTL_DSP_GETISPACE && audio_devs[dev]->flags & DMA_DUPLEX)
SNDCTL_DSP_GETISPACE	802	drivers/sound/dmabuf.c	reorganize_buffers (dev, dmap, (cmd == SNDCTL_DSP_GETISPACE));
SNDCTL_DSP_GETISPACE	806	drivers/sound/dmabuf.c	if (cmd == SNDCTL_DSP_GETISPACE)
SNDCTL_DSP_GETISPACE	836	drivers/sound/dmabuf.c	if (cmd == SNDCTL_DSP_GETISPACE && dmap->qlen)
SNDCTL_DSP_GETISPACE	642	include/linux/soundcard.h	#define SOUND_PCM_GETISPACE    SNDCTL_DSP_GETISPACE