Lines Matching refs:CAPTURE
57 #define CAPTURE 1
303 au1000->stream[CAPTURE]->substream = substream;
304 au1000->stream[CAPTURE]->buffer = NULL;
305 substream->private_data = au1000->stream[CAPTURE];
325 au1000->stream[CAPTURE]->substream = NULL;
464 spin_lock_init(&au1000->stream[CAPTURE]->dma_lock);
473 if ((au1000->stream[CAPTURE]->dma = request_au1000_dma(DMA_ID_AC97C_RX,
475 au1000->stream[CAPTURE])) < 0){
482 set_dma_mode(au1000->stream[CAPTURE]->dma,
483 get_dma_mode(au1000->stream[CAPTURE]->dma) & ~DMA_NC);
622 if (au1000->stream[CAPTURE]) {
623 if (au1000->stream[CAPTURE]->dma >= 0)
624 free_au1000_dma(au1000->stream[CAPTURE]->dma);
625 kfree(au1000->stream[CAPTURE]);
648 au1000->stream[CAPTURE ] = kmalloc(sizeof(struct audio_stream), GFP_KERNEL);
653 if (au1000->stream[CAPTURE ])
654 au1000->stream[CAPTURE ]->dma = -1;
657 au1000->stream[CAPTURE ] == NULL) {