1480 	BUG_ON(desc->async_tx.cookie < 0);  in ppc440spe_adma_run_tx_complete_actions()
1481 	if (desc->async_tx.cookie > 0) {  in ppc440spe_adma_run_tx_complete_actions()
1482 		cookie = desc->async_tx.cookie;  in ppc440spe_adma_run_tx_complete_actions()
1483 		desc->async_tx.cookie = 0;  in ppc440spe_adma_run_tx_complete_actions()
1485 		dma_descriptor_unmap(&desc->async_tx);  in ppc440spe_adma_run_tx_complete_actions()
1489 		dmaengine_desc_get_callback_invoke(&desc->async_tx, NULL);  in ppc440spe_adma_run_tx_complete_actions()
1493 	dma_run_dependencies(&desc->async_tx);  in ppc440spe_adma_run_tx_complete_actions()
1507 	if (!async_tx_test_ack(&desc->async_tx))  in ppc440spe_adma_clean_slot()
1573 		    iter->async_tx.cookie, iter->idx, busy, iter->phys,  in __ppc440spe_adma_slot_cleanup()
1575 		    async_tx_test_ack(&iter->async_tx));  in __ppc440spe_adma_slot_cleanup()
1577 		prefetch(&_iter->async_tx);  in __ppc440spe_adma_slot_cleanup()
1723 		prefetch(&_iter->async_tx);  in ppc440spe_adma_alloc_slots()
1742 					async_tx_ack(&iter->async_tx);  in ppc440spe_adma_alloc_slots()
1746 				iter->async_tx.cookie = 0;  in ppc440spe_adma_alloc_slots()
1761 			alloc_tail->async_tx.cookie = -EBUSY;  in ppc440spe_adma_alloc_slots()
1808 		dma_async_tx_descriptor_init(&slot->async_tx, chan);  in ppc440spe_adma_alloc_chan_resources()
1809 		slot->async_tx.tx_submit = ppc440spe_adma_tx_submit;  in ppc440spe_adma_alloc_chan_resources()
1950 		sw_desc->async_tx.cookie, sw_desc->idx, sw_desc);  in ppc440spe_adma_tx_submit()
1979 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_interrupt()
1983 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_interrupt()
2020 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_memcpy()
2024 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_memcpy()
2065 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_xor()
2069 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_xor()
2118 		chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_dma01_prep_mult()
2170 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma01_prep_mult()
2204 		chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_dma01_prep_sum_product()
2279 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma01_prep_sum_product()
2419 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma01_prep_pq()
2459 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma2_prep_pq()
2547 		return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pq()
2553 		return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pq()
2590 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pq()
2640 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_pqzero_sum()
2652 			chan = to_ppc440spe_adma_chan(iter->async_tx.chan);  in ppc440spe_adma_prep_dma_pqzero_sum()
2677 			chan = to_ppc440spe_adma_chan(iter->async_tx.chan);  in ppc440spe_adma_prep_dma_pqzero_sum()
2752 			chan = to_ppc440spe_adma_chan(iter->async_tx.chan);  in ppc440spe_adma_prep_dma_pqzero_sum()
2769 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pqzero_sum()
2804 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_set_dest()
2853 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pq_set_dest()
3042 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pqzero_sum_set_dest()
3117 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pq_set_src()
3225 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_memcpy_xor_set_src()
3469 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pq_set_src_mult()
3683 		async_tx_ack(&sw_desc->async_tx);  in ppc440spe_chan_start_null_xor()
3686 		cookie = dma_cookie_assign(&sw_desc->async_tx);  in ppc440spe_chan_start_null_xor()
3757 	async_tx_ack(&sw_desc->async_tx);  in ppc440spe_test_raid6()
3758 	sw_desc->async_tx.callback = ppc440spe_test_callback;  in ppc440spe_test_raid6()
3759 	sw_desc->async_tx.callback_param = NULL;  in ppc440spe_test_raid6()
3763 	ppc440spe_adma_tx_submit(&sw_desc->async_tx);  in ppc440spe_test_raid6()