117 		dma_async_tx_descriptor_init(&desc->txd, chan);  in atc_alloc_descriptor()
119 		desc->txd.flags = DMA_CTRL_ACK;  in atc_alloc_descriptor()
120 		desc->txd.tx_submit = atc_tx_submit;  in atc_alloc_descriptor()
121 		desc->txd.phys = phys;  in atc_alloc_descriptor()
142 		if (async_tx_test_ack(&desc->txd)) {  in atc_desc_get()
209 		(*prev)->lli.dscr = desc->txd.phys;  in atc_desc_chain()
250 	channel_writel(atchan, DSCR, first->txd.phys);  in atc_dostart()
271 		if (desc->txd.cookie == cookie)  in atc_get_desc_by_cookie()
276 		if (desc->txd.cookie == cookie)  in atc_get_desc_by_cookie()
449 	struct dma_async_tx_descriptor	*txd = &desc->txd;  in atc_chain_complete()  local
453 		"descriptor %u complete\n", txd->cookie);  in atc_chain_complete()
457 		dma_cookie_complete(txd);  in atc_chain_complete()
471 	dma_descriptor_unmap(txd);  in atc_chain_complete()
479 		dmaengine_desc_get_callback_invoke(txd, NULL);  in atc_chain_complete()
482 	dma_run_dependencies(txd);  in atc_chain_complete()
577 			"  cookie: %d\n", bad_desc->txd.cookie);  in atc_handle_error()
595 	struct dma_async_tx_descriptor	*txd = &first->txd;  in atc_handle_cyclic()  local
601 	dmaengine_desc_get_callback_invoke(txd, NULL);  in atc_handle_cyclic()
685 				desc->txd.cookie);  in atc_tx_submit()
690 				desc->txd.cookie);  in atc_tx_submit()
787 	desc->txd.cookie = -EBUSY;  in atc_prep_dma_interleaved()
793 	desc->txd.flags = flags; /* client is in control of this ack */  in atc_prep_dma_interleaved()
795 	return &desc->txd;  in atc_prep_dma_interleaved()
856 		desc->txd.cookie = 0;  in atc_prep_dma_memcpy()
863 	first->txd.cookie = -EBUSY;  in atc_prep_dma_memcpy()
869 	first->txd.flags = flags; /* client is in control of this ack */  in atc_prep_dma_memcpy()
871 	return &first->txd;  in atc_prep_dma_memcpy()
912 	desc->txd.cookie = 0;  in atc_create_memset_desc()
968 	desc->txd.cookie = -EBUSY;  in atc_prep_dma_memset()
974 	desc->txd.flags = flags;  in atc_prep_dma_memset()
976 	return &desc->txd;  in atc_prep_dma_memset()
1045 	first->txd.cookie = -EBUSY;  in atc_prep_dma_memset_sg()
1051 	first->txd.flags = flags;  in atc_prep_dma_memset_sg()
1053 	return &first->txd;  in atc_prep_dma_memset_sg()
1192 	first->txd.cookie = -EBUSY;  in atc_prep_slave_sg()
1196 	first->txd.flags = flags; /* client is in control of this ack */  in atc_prep_slave_sg()
1198 	return &first->txd;  in atc_prep_slave_sg()
1348 	prev->lli.dscr = first->txd.phys;  in atc_prep_dma_cyclic()
1351 	first->txd.cookie = -EBUSY;  in atc_prep_dma_cyclic()
1354 	return &first->txd;  in atc_prep_dma_cyclic()
1638 		dma_pool_free(atdma->dma_desc_pool, desc, desc->txd.phys);  in atc_free_chan_resources()