Searched refs:dmabuf (Results 1 – 6 of 6) sorted by relevance
| /sound/ppc/ |
| D | beep.c | 223 void *dmabuf; in snd_pmac_attach_beep() local
229 dmabuf = dma_alloc_coherent(&chip->pdev->dev, BEEP_BUFLEN * 4, in snd_pmac_attach_beep()
232 if (! dmabuf || ! input_dev) in snd_pmac_attach_beep()
250 beep->buf = dmabuf; in snd_pmac_attach_beep()
269 if (dmabuf) in snd_pmac_attach_beep()
271 dmabuf, beep->addr); in snd_pmac_attach_beep()
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| /sound/oss/ |
| D | soundcard.c | 523 static int dmabuf; variable
526 module_param(dmabuf, int, 0444);
555 sound_dmap_flag = (dmabuf > 0 ? 1 : 0); in oss_init()
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| D | audio.c | 306 char *dmabuf; in audio_read() local
326 if ((buf_no = DMAbuf_getrdbuffer(dev, &dmabuf, &l, !!(file->f_flags & O_NONBLOCK))) < 0) in audio_read()
349 translate_bytes(dsp_ulaw, (unsigned char *) dmabuf, l); in audio_read()
353 char *fixit = dmabuf; in audio_read()
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| D | Makefile | 35 audio.o dmabuf.o \
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| D | CHANGELOG | 18 - Lot of fixes to audio playback code in dmabuf.c
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| D | Kconfig | 272 the command-line argument "dmabuf=1" to the sound module.
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