Lines Matching refs:dmaq
70 struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; in saa7134_ts_buffer_init() local
73 dmaq->curr = NULL; in saa7134_ts_buffer_init()
83 struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; in saa7134_ts_buffer_prepare() local
84 struct saa7134_dev *dev = dmaq->dev; in saa7134_ts_buffer_prepare()
101 return saa7134_pgtable_build(dev->pci, &dmaq->pt, dma->sgl, dma->nents, in saa7134_ts_buffer_prepare()
110 struct saa7134_dmaqueue *dmaq = q->drv_priv; in saa7134_ts_queue_setup() local
111 struct saa7134_dev *dev = dmaq->dev; in saa7134_ts_queue_setup()
127 struct saa7134_dmaqueue *dmaq = vq->drv_priv; in saa7134_ts_start_streaming() local
128 struct saa7134_dev *dev = dmaq->dev; in saa7134_ts_start_streaming()
137 list_for_each_entry_safe(buf, tmp, &dmaq->queue, entry) { in saa7134_ts_start_streaming()
142 if (dmaq->curr) { in saa7134_ts_start_streaming()
143 vb2_buffer_done(&dmaq->curr->vb2.vb2_buf, in saa7134_ts_start_streaming()
145 dmaq->curr = NULL; in saa7134_ts_start_streaming()
149 dmaq->seq_nr = 0; in saa7134_ts_start_streaming()
156 struct saa7134_dmaqueue *dmaq = vq->drv_priv; in saa7134_ts_stop_streaming() local
157 struct saa7134_dev *dev = dmaq->dev; in saa7134_ts_stop_streaming()
160 saa7134_stop_streaming(dev, dmaq); in saa7134_ts_stop_streaming()