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

/sound/parisc/
Dharmony.c209 h->pbuf.buf += h->pbuf.count; /* PAGE_SIZE */ in snd_harmony_interrupt()
210 h->pbuf.buf %= h->pbuf.size; /* MAX_BUFS*PAGE_SIZE */ in snd_harmony_interrupt()
213 h->pbuf.addr + h->pbuf.buf); in snd_harmony_interrupt()
317 harmony_write(h, HARMONY_PNXTADD, h->pbuf.addr); in snd_harmony_playback_trigger()
416 h->pbuf.size = snd_pcm_lib_buffer_bytes(ss); in snd_harmony_playback_prepare()
417 h->pbuf.count = snd_pcm_lib_period_bytes(ss); in snd_harmony_playback_prepare()
418 if (h->pbuf.buf >= h->pbuf.size) in snd_harmony_playback_prepare()
419 h->pbuf.buf = 0; in snd_harmony_playback_prepare()
432 h->pbuf.addr = rt->dma_addr; in snd_harmony_playback_prepare()
478 if ((h->pbuf.addr == 0) || (h->pbuf.size == 0)) in snd_harmony_playback_pointer()
[all …]
Dharmony.h34 struct harmony_buffer pbuf; member
/sound/core/seq/
Dseq_virmidi.c165 unsigned char buf[32], *pbuf; in snd_virmidi_output_trigger() local
189 pbuf = buf; in snd_virmidi_output_trigger()
191 res = snd_midi_event_encode(vmidi->parser, pbuf, count, &vmidi->event); in snd_virmidi_output_trigger()
197 pbuf += res; in snd_virmidi_output_trigger()
Dseq_midi.c80 char buf[16], *pbuf; in snd_midi_input_event() local
96 pbuf = buf; in snd_midi_input_event()
98 count = snd_midi_event_encode(msynth->parser, pbuf, res, &ev); in snd_midi_input_event()
101 pbuf += count; in snd_midi_input_event()
/sound/mips/
Dhal2.c475 desc->desc.pbuf = buffer_dma + i * H2_BLOCK_SIZE; in hal2_alloc_dmabuf()