88 	struct dma_async_tx_descriptor async_tx;  member
135 	container_of(tx, struct mmp_pdma_desc_sw, async_tx)
332 	set_desc(chan->phy, desc->async_tx.phys);  in start_pending_queue()
350 		cookie = dma_cookie_assign(&child->async_tx);  in mmp_pdma_tx_submit()
374 	dma_async_tx_descriptor_init(&desc->async_tx, &chan->chan);  in mmp_pdma_alloc_descriptor()
376 	desc->async_tx.tx_submit = mmp_pdma_tx_submit;  in mmp_pdma_alloc_descriptor()
377 	desc->async_tx.phys = pdesc;  in mmp_pdma_alloc_descriptor()
420 		dma_pool_free(chan->desc_pool, desc, desc->async_tx.phys);  in mmp_pdma_free_desc_list()
485 			prev->desc.ddadr = new->async_tx.phys;  in mmp_pdma_prep_memcpy()
487 		new->async_tx.cookie = 0;  in mmp_pdma_prep_memcpy()
488 		async_tx_ack(&new->async_tx);  in mmp_pdma_prep_memcpy()
506 	first->async_tx.flags = flags; /* client is in control of this ack */  in mmp_pdma_prep_memcpy()
507 	first->async_tx.cookie = -EBUSY;  in mmp_pdma_prep_memcpy()
515 	return &first->async_tx;  in mmp_pdma_prep_memcpy()
568 				prev->desc.ddadr = new->async_tx.phys;  in mmp_pdma_prep_slave_sg()
570 			new->async_tx.cookie = 0;  in mmp_pdma_prep_slave_sg()
571 			async_tx_ack(&new->async_tx);  in mmp_pdma_prep_slave_sg()
583 	first->async_tx.cookie = -EBUSY;  in mmp_pdma_prep_slave_sg()
584 	first->async_tx.flags = flags;  in mmp_pdma_prep_slave_sg()
593 	return &first->async_tx;  in mmp_pdma_prep_slave_sg()
655 			prev->desc.ddadr = new->async_tx.phys;  in mmp_pdma_prep_dma_cyclic()
657 		new->async_tx.cookie = 0;  in mmp_pdma_prep_dma_cyclic()
658 		async_tx_ack(&new->async_tx);  in mmp_pdma_prep_dma_cyclic()
672 	first->async_tx.flags = flags; /* client is in control of this ack */  in mmp_pdma_prep_dma_cyclic()
673 	first->async_tx.cookie = -EBUSY;  in mmp_pdma_prep_dma_cyclic()
676 	new->desc.ddadr = first->async_tx.phys;  in mmp_pdma_prep_dma_cyclic()
679 	return &first->async_tx;  in mmp_pdma_prep_dma_cyclic()
816 		if (sw->async_tx.cookie == cookie) {  in mmp_pdma_residue()
872 		dmaengine_desc_get_callback(&desc->async_tx, &cb);  in dma_do_tasklet()
896 			dma_cookie_t cookie = desc->async_tx.cookie;  in dma_do_tasklet()
897 			dma_cookie_complete(&desc->async_tx);  in dma_do_tasklet()
915 		struct dma_async_tx_descriptor *txd = &desc->async_tx;  in dma_do_tasklet()