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Searched defs:dmap (Results 1 – 4 of 4) sorted by relevance

/sound/oss/
Ddmabuf.c48 static long dmabuf_timeout(struct dma_buffparms *dmap) in dmabuf_timeout()
61 static int sound_alloc_dmap(struct dma_buffparms *dmap) in sound_alloc_dmap()
127 static void sound_free_dmap(struct dma_buffparms *dmap) in sound_free_dmap()
153 static int sound_start_dma(struct dma_buffparms *dmap, unsigned long physaddr, int count, int dma_m… in sound_start_dma()
172 static void dma_init_buffers(struct dma_buffparms *dmap) in dma_init_buffers()
189 static int open_dmap(struct audio_operations *adev, int mode, struct dma_buffparms *dmap) in open_dmap()
221 static void close_dmap(struct audio_operations *adev, struct dma_buffparms *dmap) in close_dmap()
342 struct dma_buffparms *dmap = adev->dmap_out; in dma_reset_output() local
386 struct dma_buffparms *dmap = adev->dmap_in; in dma_reset_input() local
401 void DMAbuf_launch_output(int dev, struct dma_buffparms *dmap) in DMAbuf_launch_output()
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Daudio.c139 struct dma_buffparms *dmap = audio_devs[dev]->dmap_out; in sync_output() local
372 struct dma_buffparms *dmap; in audio_ioctl() local
538 void reorganize_buffers(int dev, struct dma_buffparms *dmap, int recording) in reorganize_buffers()
666 static int dma_subdivide(int dev, struct dma_buffparms *dmap, int fact) in dma_subdivide()
688 static int dma_set_fragment(int dev, struct dma_buffparms *dmap, int fact) in dma_set_fragment()
744 struct dma_buffparms *dmap; in dma_ioctl() local
Dvidc.c307 struct dma_buffparms *dmap = audio_devs[dev]->dmap_out; in vidc_audio_output_block() local
Dsoundcard.c427 struct dma_buffparms *dmap = NULL; in sound_mmap() local