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Searched refs:SNDCTL_DSP_GETISPACE (Results 1 – 6 of 6) sorted by relevance

/linux-4.4.14/sound/oss/
Daudio.c421 case SNDCTL_DSP_GETISPACE: in audio_ioctl()
768 case SNDCTL_DSP_GETISPACE: in dma_ioctl()
771 if (cmd == SNDCTL_DSP_GETISPACE && !(audio_devs[dev]->open_mode & OPEN_READ)) in dma_ioctl()
775 if (cmd == SNDCTL_DSP_GETISPACE && audio_devs[dev]->flags & DMA_DUPLEX) in dma_ioctl()
780 reorganize_buffers(dev, dmap, (cmd == SNDCTL_DSP_GETISPACE)); in dma_ioctl()
782 if (cmd == SNDCTL_DSP_GETISPACE) in dma_ioctl()
810 if (cmd == SNDCTL_DSP_GETISPACE && dmap->qlen) in dma_ioctl()
Dswarm_cs4297a.c448 case SNDCTL_DSP_GETISPACE: in cs_printioctl()
2201 case SNDCTL_DSP_GETISPACE: in cs4297a_ioctl()
Dmsnd_pinnacle.c239 case SNDCTL_DSP_GETISPACE: in dsp_ioctl()
/linux-4.4.14/include/uapi/linux/
Dsoundcard.h582 #define SNDCTL_DSP_GETISPACE _SIOR ('P',13, audio_buf_info) macro
681 #define SOUND_PCM_GETISPACE SNDCTL_DSP_GETISPACE
/linux-4.4.14/fs/
Dcompat_ioctl.c1096 COMPATIBLE_IOCTL(SNDCTL_DSP_GETISPACE)
/linux-4.4.14/sound/core/oss/
Dpcm_oss.c2597 case SNDCTL_DSP_GETISPACE: in snd_pcm_oss_ioctl()
2599 cmd == SNDCTL_DSP_GETISPACE ? in snd_pcm_oss_ioctl()