112 	struct au0828_dmaqueue  *dma_q = urb->context;  in au0828_irq_callback()  local
113 	struct au0828_dev *dev = container_of(dma_q, struct au0828_dev, vidq);  in au0828_irq_callback()
199 	struct au0828_dmaqueue *dma_q = &dev->vidq;  in au0828_init_isoc()  local
255 				 au0828_irq_callback, dma_q, 1);  in au0828_init_isoc()
287 				 struct au0828_dmaqueue *dma_q,  in buffer_filled()  argument
310 			      struct au0828_dmaqueue  *dma_q,  in au0828_copy_video()  argument
322 	if (dma_q->pos + len > buf->length)  in au0828_copy_video()
323 		len = buf->length - dma_q->pos;  in au0828_copy_video()
334 	linesdone = dma_q->pos / bytesperline;  in au0828_copy_video()
335 	currlinedone = dma_q->pos % bytesperline;  in au0828_copy_video()
384 	dma_q->pos += len;  in au0828_copy_video()
390 static inline void get_next_buf(struct au0828_dmaqueue *dma_q,  in get_next_buf()  argument
393 	struct au0828_dev *dev = container_of(dma_q, struct au0828_dev, vidq);  in get_next_buf()
395 	if (list_empty(&dma_q->active)) {  in get_next_buf()
403 	*buf = list_entry(dma_q->active.next, struct au0828_buffer, list);  in get_next_buf()
406 	dma_q->pos = 0;  in get_next_buf()
414 			      struct au0828_dmaqueue  *dma_q,  in au0828_copy_vbi()  argument
428 	if (dma_q == NULL) {  in au0828_copy_vbi()
445 	if (dma_q->pos + len > buf->length)  in au0828_copy_vbi()
446 		len = buf->length - dma_q->pos;  in au0828_copy_vbi()
449 	startwrite = outp + (dma_q->pos / 2);  in au0828_copy_vbi()
458 	dma_q->pos += len;  in au0828_copy_vbi()
465 static inline void vbi_get_next_buf(struct au0828_dmaqueue *dma_q,  in vbi_get_next_buf()  argument
468 	struct au0828_dev *dev = container_of(dma_q, struct au0828_dev, vbiq);  in vbi_get_next_buf()
470 	if (list_empty(&dma_q->active)) {  in vbi_get_next_buf()
478 	*buf = list_entry(dma_q->active.next, struct au0828_buffer, list);  in vbi_get_next_buf()
481 	dma_q->pos = 0;  in vbi_get_next_buf()
494 	struct au0828_dmaqueue  *dma_q = urb->context;  in au0828_isoc_copy()  local
566 					buffer_filled(dev, dma_q, buf);  in au0828_isoc_copy()
567 				get_next_buf(dma_q, &buf);  in au0828_isoc_copy()
600 			dma_q->pos = 0;  in au0828_isoc_copy()
621 			au0828_copy_video(dev, dma_q, buf, p, outp, len);  in au0828_isoc_copy()
957 	struct au0828_dmaqueue *dma_q = &dev->vidq;  in au0828_vid_buffer_timeout()  local
968 		buffer_filled(dev, dma_q, buf);  in au0828_vid_buffer_timeout()
970 	get_next_buf(dma_q, &buf);  in au0828_vid_buffer_timeout()
981 	struct au0828_dmaqueue *dma_q = &dev->vbiq;  in au0828_vbi_buffer_timeout()  local
992 		buffer_filled(dev, dma_q, buf);  in au0828_vbi_buffer_timeout()
994 	vbi_get_next_buf(dma_q, &buf);  in au0828_vbi_buffer_timeout()