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Searched refs:subdivision (Results 1 – 5 of 5) sorted by relevance

/sound/oss/
Daudio.c598 if (dmap->subdivision == 0) /* Not already set */ in reorganize_buffers()
600 dmap->subdivision = 4; /* Init to the default value */ in reorganize_buffers()
602 if ((bsz / dmap->subdivision) > 4096) in reorganize_buffers()
603 dmap->subdivision *= 2; in reorganize_buffers()
604 if ((bsz / dmap->subdivision) < 4096) in reorganize_buffers()
605 dmap->subdivision = 1; in reorganize_buffers()
607 bsz /= dmap->subdivision; in reorganize_buffers()
670 fact = dmap->subdivision; in dma_subdivide()
675 if (dmap->subdivision != 0 || dmap->fragment_size) /* Too late to change */ in dma_subdivide()
684 dmap->subdivision = fact; in dma_subdivide()
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Dswarm_cs4297a.c266 unsigned subdivision; member
2317 if ((file->f_mode & FMODE_READ && s->dma_adc.subdivision) in cs4297a_ioctl()
2319 && s->dma_dac.subdivision)) return -EINVAL; in cs4297a_ioctl()
2325 s->dma_adc.subdivision = val; in cs4297a_ioctl()
2327 s->dma_dac.subdivision = val; in cs4297a_ioctl()
2490 s->dma_adc.subdivision = 0; in cs4297a_locked_open()
2508 s->dma_dac.subdivision = 0; in cs4297a_locked_open()
Ddev_table.h120 int subdivision; member
Ddmabuf.c206 dmap->subdivision = dmap->underrun_count = 0; in open_dmap()
/sound/core/oss/
Dpcm_oss.c742 if (runtime->oss.subdivision == 0) { in snd_pcm_oss_period_size()
749 sd = runtime->oss.subdivision; in snd_pcm_oss_period_size()
1862 subdivide = runtime->oss.subdivision; in snd_pcm_oss_set_subdivide1()
1867 if (runtime->oss.subdivision || runtime->oss.fragshift) in snd_pcm_oss_set_subdivide1()
1872 runtime->oss.subdivision = subdivide; in snd_pcm_oss_set_subdivide1()
1898 if (runtime->oss.subdivision || runtime->oss.fragshift) in snd_pcm_oss_set_fragment1()
2294 runtime->oss.subdivision = 0; in snd_pcm_oss_init_substream()