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    Searched defs:sc_play_buf (Results 1 - 1 of 1) sorted by relevancy

  /src/sys/arch/evbarm/mini2440/
audio_mini2440.c 64 s3c2440_i2s_buf_t sc_play_buf; member in struct:uda_softc
157 sc->sc_play_buf = NULL;
307 return s3c2440_i2s_output(sc->sc_play_buf, block, bsize, intr, intrarg);
326 return s3c2440_i2s_halt_output(sc->sc_play_buf);
353 if (sc->sc_play_buf != NULL)
356 s3c2440_i2s_alloc(sc->sc_i2s_handle, direction, size, 0x00, &sc->sc_play_buf);
357 DPRINTF(("%s: addr of ring buffer: %p\n", __func__, sc->sc_play_buf->i2b_addr));
358 retval = sc->sc_play_buf->i2b_addr;
380 if (ptr == sc->sc_play_buf->i2b_addr)
381 s3c2440_i2s_free(sc->sc_play_buf);
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