61 struct tsi721_tx_desc *to_tsi721_desc(struct dma_async_tx_descriptor *txd)  in to_tsi721_desc()  argument
63 	return container_of(txd, struct tsi721_tx_desc, txd);  in to_tsi721_desc()
380 	struct dma_async_tx_descriptor *txd = &desc->txd;  in tsi721_dma_tx_err()  local
381 	dma_async_tx_callback callback = txd->callback;  in tsi721_dma_tx_err()
382 	void *param = txd->callback_param;  in tsi721_dma_tx_err()
416 	struct dma_chan *dchan = desc->txd.chan;  in tsi721_submit_sg()
604 			dma_cookie_complete(&desc->txd);  in tsi721_dma_tasklet()
605 			if (desc->txd.flags & DMA_PREP_INTERRUPT) {  in tsi721_dma_tasklet()
606 				callback = desc->txd.callback;  in tsi721_dma_tasklet()
607 				param = desc->txd.callback_param;  in tsi721_dma_tasklet()
624 static dma_cookie_t tsi721_tx_submit(struct dma_async_tx_descriptor *txd)  in tsi721_tx_submit()  argument
626 	struct tsi721_tx_desc *desc = to_tsi721_desc(txd);  in tsi721_tx_submit()
627 	struct tsi721_bdma_chan *bdma_chan = to_tsi721_chan(txd->chan);  in tsi721_tx_submit()
633 			"%s: wrong state of descriptor %p\n", __func__, txd);  in tsi721_tx_submit()
644 	cookie = dma_cookie_assign(txd);  in tsi721_tx_submit()
684 		dma_async_tx_descriptor_init(&desc[i].txd, dchan);  in tsi721_alloc_chan_resources()
685 		desc[i].txd.tx_submit = tsi721_tx_submit;  in tsi721_alloc_chan_resources()
686 		desc[i].txd.flags = DMA_CTRL_ACK;  in tsi721_alloc_chan_resources()
765 	struct dma_async_tx_descriptor *txd = NULL;  in tsi721_prep_rio_sg()  local
799 		if (async_tx_test_ack(&desc->txd)) {  in tsi721_prep_rio_sg()
807 			txd		= &desc->txd;  in tsi721_prep_rio_sg()
808 			txd->flags	= flags;  in tsi721_prep_rio_sg()
815 	return txd;  in tsi721_prep_rio_sg()