89 	struct virt_dma_desc vd;  member
146 	return container_of(t, struct bcm2835_desc, vd.tx);  in to_bcm2835_dma_desc()
149 static void bcm2835_dma_desc_free(struct virt_dma_desc *vd)  in bcm2835_dma_desc_free()  argument
151 	struct bcm2835_desc *desc = container_of(vd, struct bcm2835_desc, vd);  in bcm2835_dma_desc_free()
199 	struct virt_dma_desc *vd = vchan_next_desc(&c->vc);  in bcm2835_dma_start_desc()  local
202 	if (!vd) {  in bcm2835_dma_start_desc()
207 	list_del(&vd->node);  in bcm2835_dma_start_desc()
209 	c->desc = d = to_bcm2835_dma_desc(&vd->tx);  in bcm2835_dma_start_desc()
230 		vchan_cyclic_callback(&d->vd);  in bcm2835_dma_callback()
303 	struct virt_dma_desc *vd;  in bcm2835_dma_tx_status()  local
312 	vd = vchan_find_desc(&c->vc, cookie);  in bcm2835_dma_tx_status()
313 	if (vd) {  in bcm2835_dma_tx_status()
315 			bcm2835_dma_desc_size(to_bcm2835_dma_desc(&vd->tx));  in bcm2835_dma_tx_status()
316 	} else if (c->desc && c->desc->vd.tx.cookie == cookie) {  in bcm2835_dma_tx_status()
455 	return vchan_tx_prep(&c->vc, &d->vd, flags);  in bcm2835_dma_prep_dma_cyclic()
508 		bcm2835_dma_desc_free(&c->desc->vd);  in bcm2835_dma_terminate_all()